三年级数学计算题专项练习及答案集锦

三年级数学计算题专项练习及答案集锦719+883-354=431-142-149=792÷2×7=692÷(12÷6)=44×(582-578)=809-(216+21)=925-661-232=64.0-57.4=130÷5=810÷2×7=385×2×7=68×4×6=89×80×3=48×20=38×2×80=4/7+2/7=188+488+92=188÷(24÷6)=315-(70+23)=496-49-445=364÷(720-713)=811-57-708=(939-855)÷4=779-54+521=178-(77-68)=932+(394-281)=2.0-1.4=13×(438÷6)=591-171-125=4.0+4.2=144÷8×19=62×60=455-289=362-282+44=252×(12÷6)=998-462+808=21×20×2=907-(410+90)=242+21+45=(374-277)×36=480÷4÷2=23×12÷3=41×3×5=788+62×10=254-(805-708)=342-101+163=72×2÷8=10÷5+297=120÷8×44=14×14×2=868÷2÷2=48×(615-610)=768+(446-274)=55+247=40×2×80=425÷(75-70)=70×(320÷4)=244-13×15=24×8=97×48×4=14×70÷2=468-21×21=105÷7×32=59.6-18.3=647-200×2=544÷8+959=618÷2×5=665-51×8=184÷(4×2)=12×20÷5=452+540÷2=20×(200÷8)=186×3-544=(388-120)÷2=22×(115÷5)=180÷9×92=205-336÷6=223×4=80÷2÷4=160×(12÷6)=894-432÷4=496-264=153-80÷8=89+233+93=34×(14÷7)=165+(287-176)=12×3×4=244×(128-125)=456-207-57=48×15=9.8-9.1=709-353-152=344÷(16÷4)=409×(203-198)=458+298=235×3-412=737-554-141=186×5-525=86×81×9=358-22×7=(118-44)÷2=221-134-22=79×90÷2=486-204=47.9-46.4=647-240+690=10×17×4=140÷2÷5=960÷(3×2)=142+328=72÷4=22×39-482=747+372=162+229=451-33×12=728÷(72-64)=396÷(30÷5)=(100-72)÷2=568+147=30×25=36÷3+162=29×10×3=66×9=781-25×29=570÷6×21=(335-321)×38=105÷5÷3=1/6+3/6=445+13-324=153+325-420=786-281-147=61×64÷2=472+139×5=291÷3×4=207×4×8=208÷(4×2)=880÷4×6=408-226=(936-910)×53=256÷(326-324)=850+156×6=16÷(2×2)=84+205-227=852-790=368-269+387=738×3=20×27+610=14×(51÷3)=(455-65)÷2=91×95÷5=5.9-5.8=4.3+6.9=65×71×2=(222-194)×21=537-(768-387)=46×(50÷5)=975×4÷2=259×2-469=471-31-36=93×9×4=97.8-70.8=940+898-739=287-208÷8=60×40÷2=9.7-4.6=432÷(12÷2)=111×(274-266)=80×7÷5=141×6+582=8.7-2.5=26-(133-113)=3/7-1/7=863-420+600=500-201×2=63×34×4=247-121-104=413-(197-161)=441×6÷7=466-252÷6=258×7=264×(24÷8)=96+821-70=(476-248)÷6=43.0+9.5=22×2×7=437-35×12=36+12×50=83×9-487=388+902÷2=776×(456-453)=84÷(380-378)=31×13-11=284÷4×12=222×(15÷5)=461-(101+253)=140÷(199-195)=66+244=824÷2×8=700-(953-644)=(49-32)×41=743×(12÷2)=472-10×44=948-412÷2=42+155-161=492-157-63=18×34÷9=560-13×5=348÷6=842-163=43×10-430=96×(765-757)=314×2-476=217+60+330=109-492÷6=195-(273-146)=2.4-1.6=157×(114-109)=14×41+228=15×4×2=335-19-198=375+63×5=126÷6×86=247-115×2=616÷(16÷8)=518×9=25×(190-106)=63÷(24÷8)=47×9-18=19×(483-470)=631-131+476=53×(21÷3)=51÷3×16=138+95-104=10.0-6.4=780+11×13=50×7-14=768÷(48÷6)=80×79×3=156÷(3×2)=61×(140÷7)=95×(32-29)=90÷(24÷4)=11×(46÷2)=538-868÷4=74×(63÷9)=504÷(24÷8)=453-(20+174)=302÷(10÷5)=268÷2×9=29.2+20.1=206-72×2=482×2-283=649-37×11=105÷(20÷4)=75×(544÷8)=186÷6×87=70×(498-490)=365+261×2=922-41=252÷(2×2)=(875-605)÷6=282+(64-17)=167+24×16=51×(516÷6)=150×4+336=56×55÷8=496÷2+745=229-(403-249)=207÷9×15=79×9-562=14×33-35=13×13×3=690-12×2=191+(166-70)=85-38×2=887-36×6=738÷2×6=66×15-755=158-36+169=866-(192+415)=258÷(27÷9)=136÷2=429-615÷5=70÷5×61=270÷3×67=401+56×4=12×18×3=130+35×3=481+(471-316)=246×2+419=17×5×20=9.2-0.9=138÷6×11=105+20=48÷4÷6=16×90×7=493-250-229=3/8+4/8=460-100÷5=3.9+8.2=304+34×18=212+602÷7=198+92×7=43×23-578=974-508=52×9+379=128+38=324÷9÷2=50×8-280=486+783÷9=(355-52)÷3=876×2÷6=351×2-614=426+(202-35)=161×3-145=445+220÷4=270+(663-617)=716+475+818=192×3÷6=35×19-209=22.2+47.8=212÷4+306=120+37×12=22×4×18=384-381+224=678+242-586=21×19-319=635-196+412=(321-245)÷2=55×9×2=181-132=257-151+220=17×13×2=322+23×29=976×8=404-110=242÷2=13×30-182=198+113=24×(18÷2)=928÷(2×2)=613+79+22=466-11×23=25×15=306÷(424-415)=263×(15÷5)=421-(361+49)=898-57-375=987×(712-708)=612÷(3×2)=957-426+397=308×3=695÷5×7=7/8-1/8=10×13×2=81÷(3×3)=440÷2×4=435-360+201=210×(12÷6)=417+210÷7=67×60÷3=480+29×16=179+204-237=296÷4÷2=578×6÷2=69÷(21÷7)=446-11×15=299-102+280=299+106×3=385-10×21=271-(229-71)=83×78=760+162+82=364÷4=(307-264)×29=80×12=254-213=477-42×10=456-(965-945)=400-(394-183)=448+(519-285)=20×(241-192)=90+182-19=833×(855-848)=623-60×3=58+(438-427)=320÷4÷4=343-206+198=69×(21÷7)=43×2-38=855÷3÷3=862×3÷6=504÷4+354=375-223+302=265+(414-167)=308+197+207=176+266×3=80×11÷2=706×8÷4=131×6×9=674+133=92×58=366-642÷2=4.8+0.6=85×11+57=(350-154)÷2=8.6-7.6=36×17÷4=231+151-280=29×3×40=421+17-371=39×10-307=565×3-484=976÷(2×4)=(428-323)÷7=84÷7÷2=16×67×2=80÷8=568×3-617=707×(10÷5)=207×(230-227)=627-35×8=898+656-890=567+58+33=28.6+51.4=223+155=652+815=16×20+753=88-19×3=64×10-550=989×(42÷7)=3.1-0.9=39×(44÷2)=804÷6×5=815×5=356-(133+161)=330÷3=163×(56÷7)=189×3=257-231=684÷3÷3=4/6-1/6=(159-121)÷2=43×11-164=54×91÷3=386-56×4=734-354-68=642÷(2×3)=(360-215)÷5=301×2÷7=27×12-170=913-261=8.4+5.9=804+127-771=820÷2=605÷5×9=478-(929-645)=10×5×91=25×(64-29)=23×(80÷4)=388÷(12÷3)=123+113+571=935-34×14=18×42=677-(792-775)=72+56×15=630÷5=176÷(28÷7)=14×(318-313)=46×56÷4=0.2+4.9=400÷5÷2=15×6×80=14×(329÷7)=635+896-816=81×85=87×(310÷5)=90÷(347-342)=843-102-232=944÷(2×2)=230-(305-219)=527+812+793=38×22-716=76×43÷4=951-532=443-(259-61)=84.4-25.3=585÷9×6=532÷7=324÷(27÷3)=28×12÷6=597+779+543=124×(522-517)=19×7×4=485-(413-165)=283×2=656+621-930=636÷2÷3=487-(26+375)=63×(304-230)=197×5-207=634-582÷2=884+389-37=98×32÷2=768-514+66=273÷(15÷5)=189×(374-370)=16×17=650-437-68=275+155-282=426÷2+447=872-(198+633)=93.7-42.8=71×69÷3=171÷9×74=571+287=756÷3÷3=826-523-277=236÷4×5=79×(20÷5)=235×4÷5=25÷5=30×2×16=312+50×12=956÷4×7=615×8÷3=6/9+3/9=18×24-275=149+316-101=37×25-190=551+210-458=719-(754-126)=542+44×4=204÷6×77=41×42×7=257+58×12=(952-929)×47=11×(443-426)=667+975=564-(400+163)=396-11×13=62×6=182÷2×7=990÷(175-172)=180+126=394+(744-173)=270÷5×52=69+449×2=88×(174÷3)=40÷(321-313)=664×(535-526)=81×(744÷8)=84×42÷4=332+492=848×7÷2=230-209+191=23×41=414-13×17=558÷9×62=51×5+495=744-23×6=156×5=660-(100+260)=14.7+43.5=36×4×3=399+13×23=463-188-245=9.1-1.5=68×2×9=212+222-49=896-68×5=70×2×4=360×3÷5=289-32=270-60=250+81×9=925-37×4=480÷(2×2)=675÷5÷3=616÷8×24=228÷2=6.0+2.4=642+990÷3=168-(725-577)=262÷(184-182)=80×(56÷8)=53×(399-394)=734÷(970-968)=183÷(544-541)=792÷9×5=20×(108÷9)=14×4×93=714÷6+40=1.4-0.4=343-10×25=9.4+8.3=453×8÷4=520÷(2×2)=4/8-1/8=305+126×2=24×(60÷4)=38×6=494-(31+107)=38×(72÷9)=90÷3=162×3-354=883-30×17=396÷(193-187)=321+76×4=88÷(2×4)=(486-419)×12=574×3=14×6×84=152+340-133=91+181×3=211×(425-422)=14×36÷6=614-(791-307)=48×(392-323)=33×28-133=349+174÷6=24×12×3=532×8-886=31×3×92=906÷3=924÷(636-629)=97×93=208+180=890+826=35×(115-91)=17×24-152=220÷4=62×10-512=686-(392-221)=183+21×34=42×17=319+276=387-(384-173)=147+135+462=30×12-260=13×(232÷4)=390+84×2=(221-176)×74=19×(126÷7)=200×2÷4=370-12×7=107-140÷7=407-188÷4=765÷(45÷5)=840÷5+301=380+286÷2=29×9×6=264÷4×9=122×4-331=69×17=780÷(3×2)=25×(290÷5)=31×3×49=10×(216÷3)=498+699-404=225×4÷5=137+382+46=6.8-2.4=96÷6×62=922-115=123×(898-889)=263×7-637=30×2×75=2/4-1/4=765+307+777=377-(198+173)=837÷3×7=(899-65)÷2=726-368=65×(135÷9)=249-34=27×2×20=8.5-2.1=918-293+796=10×5×40=747×2=140×(407-402)=453-15×3=950-927+375=11×4×64=20×48÷5=80×29=85×4×2=83×12÷6=49×2=791-389+991=63×7-263=44÷4×64=19×5×15=270×3÷9=570-495÷3=368×2=407-16×22=57.8+33.2=693-130÷2=214÷(18÷9)=20×2×86=135×(249-242)=194+644÷7=33×2=531+64×5=27×20+401=518÷(677-670)=328-765÷3=318+451=54×9×2=95×8÷5=584÷(4×2)=6.9+0.9=629+49-267=39×12×2=70.9+22.6=236-(71+45)=160-(239-205)=92×(72÷8)=624÷3=138÷2×39=151+(576-256)=277×8÷4=781-63×11=259-(106+78)=476-23-23=144+341-195=3/7+2/7=5.2+38.3=836-(565+30)=756×6=25+111×7=8.7+3.3=408-83×4=134+131=208+26×21=12×2×83=422-206=211+287-487=489-22×4=876÷(599-595)=10×6×26=645-57×2=373×6-71=4/7-2/7=599-73+983=932÷(2×2)=11×(140÷7)=461+(500-132)=132×(63÷9)=918+25×19=(488-173)÷7=341-179+65=78×(34-26)=193-750÷6=128×5-549=210+71×6=2/5-1/5=88÷2×39=243-54×2=25×50÷5=18×32+248=(220-79)÷3=150+197=28×20÷4=166+126=492÷4×7=21×2×72=332÷(343-339)=801-(408-381)=252-133=779-(225+110)=105-11+395=(132-121)×70=528×(401-392)=62×(388÷4)=479×9=25×(77÷7)=137+247+531=429×2-409=(159-128)×35=76×3+471=358÷2+457=692÷2×4=(353-213)÷5=456÷4×2=473-765÷5=40×12=30×26=321-614÷2=405÷(120-117)=298+(868-317)=307+65-148=7.2-2.3=897+(748-295)=304+(222-18)=284+79+492=12×68-530=29×6×7=83.6-23.3=235+862=70+320=404-552÷8=95+246=836-38×8=4/7+3/7=336+686+982=544÷(2×2)=(366-114)÷3=47×3+828=17×(144÷9)=906÷(590-584)=150÷6÷5=2/7+3/7=3.8-0.3=790×9-890=332+630-46=80×4÷8=608÷(2×4)=404-12×6=21+112-63=61×2=39÷3×33=78+(460-201)=809-16×10=492÷(10÷5)=71+96=966+12×26=245-102-29=13+82+603=579-495-32=27×8=905×8=27×47=15×81÷5=602-233+808=59×(951-861)=(317-61)÷4=14+180+155=462-34×3=94×2÷4=664-104×2=942÷(2×3)=171×(780-774)=401-(10+272)=89×(461-416)=475-108-74=380÷5=328-(156+64)=910×8=(206-185)×24=350-22×6=9.8-6.4=237÷(258-255)=19×5×6=35+(993-321)=847÷(209-202)=479+(265-175)=851×(56÷8)=51×(72÷3)=241-204÷3=581+402+362=17×(48÷4)=66÷3×7=808+133-519=351×9-652=999-34×28=(988-724)÷4=45×11-349=141×(20÷5)=162÷6×7=451-(986-906)=64+(441-222)=15×8×7=(95-45)÷2=389-53=160÷2÷4=56÷(450-442)=832+696÷2=413+990÷2=162÷6÷9=(424-272)÷8=808÷(2×4)=309×(400-392)=738÷(3×3)=360÷5×89=487-912÷8=99÷(63÷7)=5/8+2/8=458-476÷4=54×28÷6=71×(140÷7)=81×28=45×80=521-795÷5=391-30×11=390÷5+464=453-(264+167)=177-49×3=988+480÷6=481×8=221-123+166=24×20÷8=75.7-50.7=14×5×22=189÷(27÷3)=5.8+9.0=795-(370-71)=6.4+7.2=5.6+9.7=903-112×3=102÷(12÷2)=14×(410-403)=20×27+263=10×90=30÷(21÷7)=331×3=995-714÷7=26×37-835=(483-355)÷2=157×2×3=995+401=948+77÷7=223-43-65=25×6+219=39×17=289+377=24×14÷7=230÷(12÷6)=864÷3÷2=357÷(27÷9)=42×91=381+16×46=478-26×2=760-27×28=762-190-250=95+369×2=996-275-350=363-573÷3=32×3×50=395-356÷4=(268-251)×11=295+11×42=432÷9÷2=348-(43+257)=321÷(24÷8)=434×2=40.0+29.0=177×(24÷6)=328÷(2×4)=765÷9=522÷2+749=945÷9÷3=433-(68+97)=404÷4=992+997-155=269×2-444=393+(477-449)=421-16×24=39×54×9=889×(18÷3)=528÷4×8=25÷5×66=1/7+4/7=105÷(236-231)=11×81-665=592-(10+87)=95+203+420=251-(18+163)=284×9÷2=249×6÷3=89×(621-617)=332+70-296=110÷5×6=23×19-284=49×2×29=25×2×72=85×(432÷9)=78×38×6=(501-321)÷3=19+59×8=784÷7÷2=363-217÷7=14×45-257=636-512+694=370-227-93=748÷2÷2=431+(835-579)=792÷(3×3)=73×(104÷8)=180+142=860+409+707=15×(480÷8)=367×(21÷3)=(353-217)÷8=382-174-102=925÷(277-272)=19.7+21.1=77×(245÷5)=52×(66÷6)=281+106×6=417-14×11=55×(105÷7)=857×4-538=972÷(3×2)=14×5÷2=304-711÷9=836÷2+454=116×2×6=377-56×5=276÷4×7=788÷(2×2)=53-26×2=961-827=44÷(36÷9)=575-375-109=153÷3=249-192+271=110+13×53=253-108-136=379+440÷8=549-15+934=473-12×15=48×76×5=475×9=333+823+845=33×3×9=8.1+10.0=21×26=290-(258-253)=841×6=246-106=412-260=912÷6÷8=48÷(2×4)=220+383×2=18÷2×59=889×(427-419)=683+968÷2=992÷4=24÷4=155+267+11=42×2×30=280÷7÷8=26×2×65=257-208=46×65×7=30×14-198=396÷4÷3=490-177-243=375-183=417-182-32=396-(155+182)=216×4÷9=342÷9×2=792÷8÷9=44×21=923×8=30×3×61=371-(29+247)=454-(495-183)=229-(147+31)=5/9+4/9=10×(228-189)=60÷5+276=473-72-98=245÷5×9=(123-87)÷3=84÷7×50=961+569+190=92×14×9=55×30÷2=42÷2×24=13×20×6=7.6-2.4=714÷7+441=195-172+358=330÷2=33×13-152=12×15×2=2.5+0.5=216÷6×8=514+(429-280)=98×(867-793)=192×(28÷4)=78×3×2=19×19+185=86.4-66.6=14×2×95=22×2×62=363×2×4=209×3=333÷9=40×97÷5=209-(147-71)=332-118×2=378-(231+133)=939-94-121=39×9×8=238-(279-168)=636÷(14÷7)=246÷2×7=139×(141-133)=274+(392-341)=96÷4÷4=199×(42÷7)=135×(359-355)=484-(765-362)=143+586=250÷5÷2=15×(466-437)=161×6=297÷3÷9=25×(476-445)=95÷(10÷2)=205×8÷5=10×37-293=481-337=885÷3+104=25÷5×22=861÷3÷7=440-389+406=231-14×15=337+181+367=1.8+3.9=30×2×49=12×3×69=465-12×17=368-(291+65)=26×5×6=619-110=800-513÷3=(533-59)÷6=146×(40÷8)=962÷2×7=(466-410)×13=815-192=420-502÷2=487-360+258=848×3-934=35+552+321=216÷3÷4=416+778÷2=933+19×38=20×27÷2=370-(515-296)=9.2+3.7=172÷4=335-181=5.2+3.6=29×11-290=105÷7=(694-604)×54=226÷(463-461)=4/10+3/10=381-14×17=61×11-259=12×37-63=47×2×63=76÷(422-420)=985-(274+593)=459+(119-23)=123×(832-823)=224×(14÷7)=23.4+31.4=83.9-8.1=4.4-1.3=40×(755-750)=329×3=22×10-134=100÷4×75=671×(36÷4)=19×50=462+50+409=298÷2=313-(258-224)=5/9-4/9=64÷4×21=484×2-500=486÷(3×2)=9.6+1.4=506-369=246-15×10=165-140=267+60-79=441+(41-35)=12×39×2=480÷(2×4)=283×(18÷2)=162+183=45÷(375-370)=423-22×12=1.5+7.5=351÷9+217=940÷(2×2)=36÷4×8=57×84÷3=66÷(57-54)=12×26÷2=270+(301-272)=246×(10÷2)=(147-27)÷4=33×22-167=859-(574-93)=496÷(12÷3)=40×22=32×15÷4=558÷6÷3=17×22×6=926+132-198=30×16-164=8.9-1.0=917-821=5.2+9.6=17×2×45=67×2×4=38×13-454=170÷(40÷8)=612÷(2×2)=82+(983-838)=120×5÷2=945÷(94-89)=8.4-2.2=(315-83)÷2=641+608÷8=473-(454-337)=18÷9×24=355÷5=779×8÷2=248-152+393=449-132×3=26×3×50=473-(79+217)=292÷(596-594)=(64-48)÷4=906+(383-381)=133-75+13=128-44+406=554-90×3=950+478=405-(234+78)=658÷(226-219)=954-889÷7=44×22+306=(452-350)÷6=21.4-19.5=150÷5=803-20×23=5.1+8.8=606×6-783=28×4×6=32×14+43=35×3×6=5.1-1.0=462÷(56÷8)=292÷4=890+45×19=858×9-385=89+855+109=865×5-97=968÷(2×4)=84×32=445+(498-457)=14×59-821=245+(145-123)=213×(302-298)=134+25-59=9.3-7.1=18×12÷9=898+812+180=477+73×6=440÷2=380-(370-95)=12×2×32=670-67-459=288÷9=36×4÷9=91×(657-602)=79-183÷3=363+19-236=232+16×11=64÷8×39=620÷2=116+(183-79)=(475-261)÷2=400÷(161-159)=828÷(559-550)=467-432÷4=160×4×2=420÷5×9=6.6-4.2=864-(167+514)=15×(947-925)=672÷(16÷8)=120÷8=76×12÷3=(446-276)÷5=54÷(2×3)=8.8+6.4=19×10×2=90÷5×62=811-79×4=496-420÷6=64÷8×30=10×10×8=185×9-616=3.9+8.3=50×9=1.0+1.0=184÷4+390=148÷2×12=96×6÷8=965+24×26=288÷(377-368)=151×(489-485)=442-27-225=414-(309-14)=264×9÷3=845+388-944=5/8-2/8=63×4+153=715-96×2=131+59×8=843-20×33=246÷6+112=456÷(64÷8)=(246-162)×53=6.3-5.2=492+134+265=245-104=17×2×49=(944-238)÷2=987-531=550×9÷2=(773-694)×28=214×9÷2=270÷(14÷7)=849-37×11=43×11×2=761+(522-240)=208÷8=297÷(70-61)=275+105×6=947-26+511=28×6÷7=(169-155)×63=299-66×2=2/3-1/3=896×6÷7=20×12×4=71×(486-394)=408÷(3×2)=199×(56÷8)=22×5×9=(867-841)×52=43×10×2=30×52×4=154×(24÷4)=137×5-276=46+323+469=320÷2=285×4-361=69.6+8.5=141÷(15÷5)=201-86+601=87×9-537=54×38×5=412+84+341=248+22×44=183÷3×6=24×(170÷5)=29×24÷6=39×(22÷2)=27×27-529=48÷(275-272)=162÷2=451+123+341=241×(12÷3)=314-126÷3=15×5×76=7.6+66.4=385-16×20=255×(226-223)=641+980+523=(695-413)÷3=40÷(230-226)=153÷9×7=663-(311+229)=306÷(15÷5)=453×2=564×(28÷4)=(216-162)÷2=6.3-3.6=209+(401-153)=72+352=54×(156÷3)=465÷5×7=(489-121)÷2=255-(366-298)=378÷7÷6=535-66÷3=23×5×8=69×7÷3=22×(113-99)=945×9=70×4=108×5÷9=95×49×9=18×10×3=409+915=20×16÷5=89×4+450=871-436+132=41×6-175=(327-255)÷8=878+853+963=421×(15÷5)=486÷(2×3)=236÷4=994+427+970=21×50=639÷(63÷7)=380+22×19=114+44=68×(34-29)=10×7×14=747-15×32=32×7×2=345+86×5=383-(124+145)=869-(287+450)=178×(27÷3)=422-456÷3=481×2×3=28×16-211=704÷2×6=616-(981-912)=261÷9×28=469+58×17=90+11×49=55+43×7=401+978÷2=73×4×3=10.0-5.5=726-(611+75)=570-517=(281-241)÷8=376÷4×94=219-204+163=26×35=79×33=243+546=256×(10÷5)=475-(52+350)=67×72=12×16=209-357÷7=41.3-32.5=458×8-818=936+122×2=75÷5×15=12×8×82=263+147×5=922+55-229=336+25×14=29×2×6=520+766+658=26+(532-29)=4.3+4.7=552÷4÷2=24×32=33+23×15=670÷2÷5=7.5+3.1=814+987+591=224÷7×25=(908-60)÷8=19×11×2=624÷4÷2=923-(402+397)=306÷(3×3)=28×17=899-(324-139)=265-28=720÷(2×2)=654÷(208-202)=93×(716-681)=324+(268-39)=210×2÷7=912÷(2×2)=433-48×3=168+36=476×(804-801)=289+(408-336)=850+14×32=408+(212-115)=242-10=64×88÷2=13×9×2=518×(632-623)=26×27-35=888-150-25=14×11×3=774+617-874=621÷3+719=146×(147-143)=539-33-16=30×7=544×(14÷2)=7/10+3/10=112×4×2=247-12×19=10×(256÷4)=24×32÷8=422-25×12=80×50×2=74+106=459÷3×4=91.5-43.4=139×2=(108-90)×20=2/6-1/6=665-25×10=915×5÷3=870÷(2×3)=26×32=4/9-3/9=216÷(124-118)=663-291=306+(645-134)=44×6×8=978-21×29=12×13=84×76=399-39×10=681-(412-382)=24×(307-284)=639+380÷2=61×74=614÷2×6=162÷9÷2=324÷3=729÷9÷9=参考答案719+883-354=1248431-142-149=140792÷2×7=2772692÷(12÷6)=34644×(582-578)=176809-(216+21)=572925-661-232=3264.0-57.4=6.6130÷5=26810÷2×7=2835385×2×7=539068×4×6=163289×80×3=2136048×20=96038×2×80=60804/7+2/7=6/7188+488+92=768188÷(24÷6)=47315-(70+23)=222496-49-445=2364÷(720-713)=52811-57-708=46(939-855)÷4=21779-54+521=1246178-(77-68)=169932+(394-281)=10452.0-1.4=0.613×(438÷6)=949591-171-125=2954.0+4.2=8.2144÷8×19=34262×60=3720455-289=166362-282+44=124252×(12÷6)=504998-462+808=134421×20×2=840907-(410+90)=407242+21+45=308(374-277)×36=3492480÷4÷2=6023×12÷3=9241×3×5=615788+62×10=1408254-(805-708)=157342-101+163=40472×2÷8=1810÷5+297=299120÷8×44=66014×14×2=392868÷2÷2=21748×(615-610)=240768+(446-274)=94055+247=30240×2×80=6400425÷(75-70)=8570×(320÷4)=5600244-13×15=4924×8=19297×48×4=1862414×70÷2=490468-21×21=27105÷7×32=48059.6-18.3=41.3647-200×2=247544÷8+959=1027618÷2×5=1545665-51×8=257184÷(4×2)=2312×20÷5=48452+540÷2=72220×(200÷8)=500186×3-544=14(388-120)÷2=13422×(115÷5)=506180÷9×92=1840205-336÷6=149223×4=89280÷2÷4=10160×(12÷6)=320894-432÷4=786496-264=232153-80÷8=14389+233+93=41534×(14÷7)=68165+(287-176)=27612×3×4=144244×(128-125)=732456-207-57=19248×15=7209.8-9.1=0.7709-353-152=204344÷(16÷4)=86409×(203-198)=2045458+298=756235×3-412=293737-554-141=42186×5-525=40586×81×9=62694358-22×7=204(118-44)÷2=37221-134-22=6579×90÷2=3555486-204=28247.9-46.4=1.5647-240+690=109710×17×4=680140÷2÷5=14960÷(3×2)=160142+328=47072÷4=1822×39-482=376747+372=1119162+229=391451-33×12=55728÷(72-64)=91396÷(30÷5)=66(100-72)÷2=14568+147=71530×25=75036÷3+162=17429×10×3=87066×9=594781-25×29=56570÷6×21=1995(335-321)×38=532105÷5÷3=71/6+3/6=4/6445+13-324=134153+325-420=58786-281-147=35861×64÷2=1952472+139×5=1167291÷3×4=388207×4×8=6624208÷(4×2)=26880÷4×6=1320408-226=182(936-910)×53=1378256÷(326-324)=128850+156×6=178616÷(2×2)=484+205-227=62852-790=62368-269+387=486738×3=221420×27+610=115014×(51÷3)=238(455-65)÷2=19591×95÷5=17295.9-5.8=0.14.3+6.9=11.265×71×2=9230(222-194)×21=588537-(768-387)=15646×(50÷5)=460975×4÷2=1950259×2-469=49471-31-36=40493×9×4=334897.8-70.8=27.0940+898-739=1099287-208÷8=26160×40÷2=12009.7-4.6=5.1432÷(12÷2)=72111×(274-266)=88880×7÷5=112141×6+582=14288.7-2.5=6.226-(133-113)=63/7-1/7=2/7863-420+600=1043500-201×2=9863×34×4=8568247-121-104=22413-(197-161)=377441×6÷7=378466-252÷6=424258×7=1806264×(24÷8)=79296+821-70=847(476-248)÷6=3843.0+9.5=52.522×2×7=308437-35×12=1736+12×50=63683×9-487=260388+902÷2=839776×(456-453)=232884÷(380-378)=4231×13-11=392284÷4×12=852222×(15÷5)=666461-(101+253)=107140÷(199-195)=3566+244=310824÷2×8=3296700-(953-644)=391(49-32)×41=697743×(12÷2)=4458472-10×44=32948-412÷2=74242+155-161=36492-157-63=27218×34÷9=68560-13×5=495348÷6=58842-163=67943×10-430=096×(765-757)=768314×2-476=152217+60+330=607109-492÷6=27195-(273-146)=682.4-1.6=0.8157×(114-109)=78514×41+228=80215×4×2=120335-19-198=118375+63×5=690126÷6×86=1806247-115×2=17616÷(16÷8)=308518×9=466225×(190-106)=210063÷(24÷8)=2147×9-18=40519×(483-470)=247631-131+476=97653×(21÷3)=37151÷3×16=272138+95-104=12910.0-6.4=3.6780+11×13=92350×7-14=336768÷(48÷6)=9680×79×3=18960156÷(3×2)=2661×(140÷7)=122095×(32-29)=28590÷(24÷4)=1511×(46÷2)=253538-868÷4=32174×(63÷9)=518504÷(24÷8)=168453-(20+174)=259302÷(10÷5)=151268÷2×9=120629.2+20.1=49.3206-72×2=62482×2-283=681649-37×11=242105÷(20÷4)=2175×(544÷8)=5100186÷6×87=269770×(498-490)=560365+261×2=887922-41=881252÷(2×2)=63(875-605)÷6=45282+(64-17)=329167+24×16=55151×(516÷6)=4386150×4+336=93656×55÷8=385496÷2+745=993229-(403-249)=75207÷9×15=34579×9-562=14914×33-35=42713×13×3=507690-12×2=666191+(166-70)=28785-38×2=9887-36×6=671738÷2×6=221466×15-755=235158-36+169=291866-(192+415)=259258÷(27÷9)=86136÷2=68429-615÷5=30670÷5×61=854270÷3×67=6030401+56×4=62512×18×3=648130+35×3=235481+(471-316)=636246×2+419=91117×5×20=17009.2-0.9=8.3138÷6×11=253105+20=12548÷4÷6=216×90×7=10080493-250-229=143/8+4/8=7/8460-100÷5=4403.9+8.2=12.1304+34×18=916212+602÷7=298198+92×7=84243×23-578=411974-508=46652×9+379=847128+38=166324÷9÷2=1850×8-280=120486+783÷9=573(355-52)÷3=101876×2÷6=292351×2-614=88426+(202-35)=593161×3-145=338445+220÷4=500270+(663-617)=316716+475+818=2009192×3÷6=9635×19-209=45622.2+47.8=70.0212÷4+306=359120+37×12=56422×4×18=1584384-381+224=227678+242-586=33421×19-319=80635-196+412=851(321-245)÷2=3855×9×2=990181-132=49257-151+220=32617×13×2=442322+23×29=989976×8=7808404-110=294242÷2=12113×30-182=208198+113=31124×(18÷2)=216928÷(2×2)=232613+79+22=714466-11×23=21325×15=375306÷(424-415)=34263×(15÷5)=789421-(361+49)=11898-57-375=466987×(712-708)=3948612÷(3×2)=102957-426+397=928308×3=924695÷5×7=9737/8-1/8=6/810×13×2=26081÷(3×3)=9440÷2×4=880435-360+201=276210×(12÷6)=420417+210÷7=44767×60÷3=1340480+29×16=944179+204-237=146296÷4÷2=37578×6÷2=173469÷(21÷7)=23446-11×15=281299-102+280=477299+106×3=617385-10×21=175271-(229-71)=11383×78=6474760+162+82=1004364÷4=91(307-264)×29=124780×12=960254-213=41477-42×10=57456-(965-945)=436400-(394-183)=189448+(519-285)=68220×(241-192)=98090+182-19=253833×(855-848)=5831623-60×3=44358+(438-427)=69320÷4÷4=20343-206+198=33569×(21÷7)=20743×2-38=48855÷3÷3=95862×3÷6=431504÷4+354=480375-223+302=454265+(414-167)=512308+197+207=712176+266×3=97480×11÷2=440706×8÷4=1412131×6×9=7074674+133=80792×58=5336366-642÷2=454.8+0.6=5.485×11+57=992(350-154)÷2=988.6-7.6=1.036×17÷4=153231+151-280=10229×3×40=3480421+17-371=6739×10-307=83565×3-484=1211976÷(2×4)=122(428-323)÷7=1584÷7÷2=616×67×2=214480÷8=10568×3-617=1087707×(10÷5)=1414207×(230-227)=621627-35×8=347898+656-890=664567+58+33=65828.6+51.4=80.0223+155=378652+815=146716×20+753=107388-19×3=3164×10-550=90989×(42÷7)=59343.1-0.9=2.239×(44÷2)=858804÷6×5=670815×5=4075356-(133+161)=62330÷3=110163×(56÷7)=1304189×3=567257-231=26684÷3÷3=764/6-1/6=3/6(159-121)÷2=1943×11-164=30954×91÷3=1638386-56×4=162734-354-68=312642÷(2×3)=107(360-215)÷5=29301×2÷7=8627×12-170=154913-261=6528.4+5.9=14.3804+127-771=160820÷2=410605÷5×9=1089478-(929-645)=19410×5×91=455025×(64-29)=87523×(80÷4)=460388÷(12÷3)=97123+113+571=807935-34×14=45918×42=756677-(792-775)=66072+56×15=912630÷5=126176÷(28÷7)=4414×(318-313)=7046×56÷4=6440.2+4.9=5.1400÷5÷2=4015×6×80=720014×(329÷7)=658635+896-816=71581×85=688587×(310÷5)=539490÷(347-342)=18843-102-232=509944÷(2×2)=236230-(305-219)=144527+812+793=213238×22-716=12076×43÷4=817951-532=419443-(259-61)=24584.4-25.3=59.1585÷9×6=390532÷7=76324÷(27÷3)=3628×12÷6=56597+779+543=1919124×(522-517)=62019×7×4=532485-(413-165)=237283×2=566656+621-930=347636÷2÷3=106487-(26+375)=8663×(304-230)=4662197×5-207=778634-582÷2=343884+389-37=123698×32÷2=1568768-514+66=320273÷(15÷5)=91189×(374-370)=75616×17=272650-437-68=145275+155-282=148426÷2+447=660872-(198+633)=4193.7-42.8=50.971×69÷3=1633171÷9×74=1406571+287=858756÷3÷3=84826-523-277=26236÷4×5=29579×(20÷5)=316235×4÷5=18825÷5=530×2×16=960312+50×12=912956÷4×7=1673615×8÷3=16406/9+3/9=118×24-275=157149+316-101=36437×25-190=735551+210-458=303719-(754-126)=91542+44×4=718204÷6×77=261841×42×7=12054257+58×12=953(952-929)×47=108111×(443-426)=187667+975=1642564-(400+163)=1396-11×13=25362×6=372182÷2×7=637990÷(175-172)=330180+126=306394+(744-173)=965270÷5×52=280869+449×2=96788×(174÷3)=510440÷(321-313)=5664×(535-526)=597681×(744÷8)=753384×42÷4=882332+492=824848×7÷2=2968230-209+191=21223×41=943414-13×17=193558÷9×62=384451×5+495=750744-23×6=606156×5=780660-(100+260)=30014.7+43.5=58.236×4×3=432399+13×23=698463-188-245=309.1-1.5=7.668×2×9=1224212+222-49=385896-68×5=55670×2×4=560360×3÷5=216289-32=257270-60=210250+81×9=979925-37×4=777480÷(2×2)=120675÷5÷3=45616÷8×24=1848228÷2=1146.0+2.4=8.4642+990÷3=972168-(725-577)=20262÷(184-182)=13180×(56÷8)=56053×(399-394)=265734÷(970-968)=367183÷(544-541)=61792÷9×5=44020×(108÷9)=24014×4×93=5208714÷6+40=1591.4-0.4=1.0343-10×25=939.4+8.3=17.7453×8÷4=906520÷(2×2)=1304/8-1/8=3/8305+126×2=55724×(60÷4)=36038×6=228494-(31+107)=35638×(72÷9)=30490÷3=30162×3-354=132883-30×17=373396÷(193-187)=66321+76×4=62588÷(2×4)=11(486-419)×12=804574×3=172214×6×84=7056152+340-133=35991+181×3=634211×(425-422)=63314×36÷6=84614-(791-307)=13048×(392-323)=331233×28-133=791349+174÷6=37824×12×3=864532×8-886=337031×3×92=8556906÷3=302924÷(636-629)=13297×93=9021208+180=388890+826=171635×(115-91)=84017×24-152=256220÷4=5562×10-512=108686-(392-221)=515183+21×34=89742×17=714319+276=595387-(384-173)=176147+135+462=74430×12-260=10013×(232÷4)=754390+84×2=558(221-176)×74=333019×(126÷7)=342200×2÷4=100370-12×7=286107-140÷7=87407-188÷4=360765÷(45÷5)=85840÷5+301=469380+286÷2=52329×9×6=1566264÷4×9=594122×4-331=15769×17=1173780÷(3×2)=13025×(290÷5)=145031×3×49=455710×(216÷3)=720498+699-404=793225×4÷5=180137+382+46=5656.8-2.4=4.496÷6×62=992922-115=807123×(898-889)=1107263×7-637=120430×2×75=45002/4-1/4=1/4765+307+777=1849377-(198+173)=6837÷3×7=1953(899-65)÷2=417726-368=35865×(135÷9)=975249-34=21527×2×20=10808.5-2.1=6.4918-293+796=142110×5×40=2000747×2=1494140×(407-402)=700453-15×3=408950-927+375=39811×4×64=281620×48÷5=19280×29=232085×4×2=68083×12÷6=16649×2=98791-389+991=139363×7-263=17844÷4×64=70419×5×15=1425270×3÷9=90570-495÷3=405368×2=736407-16×22=5557.8+33.2=91.0693-130÷2=628214÷(18÷9)=10720×2×86=3440135×(249-242)=945194+644÷7=28633×2=66531+64×5=85127×20+401=941518÷(677-670)=74328-765÷3=73318+451=76954×9×2=97295×8÷5=152584÷(4×2)=736.9+0.9=7.8629+49-267=41139×12×2=93670.9+22.6=93.5236-(71+45)=120160-(239-205)=12692×(72÷8)=828624÷3=208138÷2×39=2691151+(576-256)=471277×8÷4=554781-63×11=88259-(106+78)=75476-23-23=430144+341-195=2903/7+2/7=5/75.2+38.3=43.5836-(565+30)=241756×6=453625+111×7=8028.7+3.3=12.0408-83×4=76134+131=265208+26×21=75412×2×83=1992422-206=216211+287-487=11489-22×4=401876÷(599-595)=21910×6×26=1560645-57×2=531373×6-71=21674/7-2/7=2/7599-73+983=1509932÷(2×2)=23311×(140÷7)=220461+(500-132)=829132×(63÷9)=924918+25×19=1393(488-173)÷7=45341-179+65=22778×(34-26)=624193-750÷6=68128×5-549=91210+71×6=6362/5-1/5=1/588÷2×39=1716243-54×2=13525×50÷5=25018×32+248=824(220-79)÷3=47150+197=34728×20÷4=140166+126=292492÷4×7=86121×2×72=3024332÷(343-339)=83801-(408-381)=774252-133=119779-(225+110)=444105-11+395=489(132-121)×70=770528×(401-392)=475262×(388÷4)=6014479×9=431125×(77÷7)=275137+247+531=915429×2-409=449(159-128)×35=108576×3+471=699358÷2+457=636692÷2×4=1384(353-213)÷5=28456÷4×2=228473-765÷5=32040×12=48030×26=780321-614÷2=14405÷(120-117)=135298+(868-317)=849307+65-148=2247.2-2.3=4.9897+(748-295)=1350304+(222-18)=508284+79+492=85512×68-530=28629×6×7=121883.6-23.3=60.3235+862=109770+320=390404-552÷8=33595+246=341836-38×8=5324/7+3/7=1336+686+982=2004544÷(2×2)=136(366-114)÷3=8447×3+828=96917×(144÷9)=272906÷(590-584)=151150÷6÷5=52/7+3/7=5/73.8-0.3=3.5790×9-890=6220332+630-46=91680×4÷8=40608÷(2×4)=76404-12×6=33221+112-63=7061×2=12239÷3×33=42978+(460-201)=337809-16×10=649492÷(10÷5)=24671+96=167966+12×26=1278245-102-29=11413+82+603=698579-495-32=5227×8=216905×8=724027×47=126915×81÷5=243602-233+808=117759×(951-861)=5310(317-61)÷4=6414+180+155=349462-34×3=36094×2÷4=47664-104×2=456942÷(2×3)=157171×(780-774)=1026401-(10+272)=11989×(461-416)=4005475-108-74=293380÷5=76328-(156+64)=108910×8=7280(206-185)×24=504350-22×6=2189.8-6.4=3.4237÷(258-255)=7919×5×6=57035+(993-321)=707847÷(209-202)=121479+(265-175)=569851×(56÷8)=595751×(72÷3)=1224241-204÷3=173581+402+362=134517×(48÷4)=20466÷3×7=154808+133-519=422351×9-652=2507999-34×28=47(988-724)÷4=6645×11-349=146141×(20÷5)=564162÷6×7=189451-(986-906)=37164+(441-222)=28315×8×7=840(95-45)÷2=25389-53=336160÷2÷4=2056÷(450-442)=7832+696÷2=1180413+990÷2=908162÷6÷9=3(424-272)÷8=19808÷(2×4)=101309×(400-392)=2472738÷(3×3)=82360÷5×89=6408487-912÷8=37399÷(63÷7)=115/8+2/8=7/8458-476÷4=33954×28÷6=25271×(140÷7)=142081×28=226845×80=3600521-795÷5=362391-30×11=61390÷5+464=542453-(264+167)=22177-49×3=30988+480÷6=1068481×8=3848221-123+166=26424×20÷8=6075.7-50.7=25.014×5×22=1540189÷(27÷3)=215.8+9.0=14.8795-(370-71)=4966.4+7.2=13.65.6+9.7=15.3903-112×3=567102÷(12÷2)=1714×(410-403)=9820×27+263=80310×90=90030÷(21÷7)=10331×3=993995-714÷7=89326×37-835=127(483-355)÷2=64157×2×3=942995+401=1396948+77÷7=959223-43-65=11525×6+219=36939×17=663289+377=66624×14÷7=48230÷(12÷6)=115864÷3÷2=144357÷(27÷9)=119