三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦711-374+465=918÷3÷6=171-77-40=18×51÷2=718-109×6=20×12-151=194×2×6=578×(265-262)=454+30-276=493+141+85=474-(287+108)=127-33×2=684÷(3×3)=480÷5÷8=84÷4=7.0+1.0=749×(14÷7)=55+188=10×40÷8=365+55×5=105+189=27×5+421=541×(36÷9)=388+90-34=40×61÷2=345-362÷2=453-(487-167)=16×22-81=309+(960-102)=451-(129+151)=846-156+514=261×3÷9=(581-490)×85=42÷(16÷8)=234÷3×8=39×3×6=12×69=178×(18÷9)=138×7×2=3/8+2/8=379-179×2=828-24-720=620+226×2=966-520=359-(192-140)=465-(195+240)=17×(497-439)=373+109-429=186+568÷2=38+(968-443)=912+100×3=(446-143)÷3=475-33×12=277+81-27=14÷7×28=(735-78)÷9=77×24÷7=493+265+59=225+607+88=256+21×15=3/5-1/5=14×3×6=46×(841-833)=47×(50÷5)=372-(27+321)=24×(24÷4)=233+222×4=666×(12÷4)=560÷7×2=296-(88+111)=209-46+22=440+(271-158)=91×23÷7=887-550÷5=457+13×44=252÷3÷6=387-(391-184)=638×(105-97)=316×2×5=346+12×27=11×75-599=52×22×9=12.2+28.3=68×70÷5=23×(261÷9)=23×2×85=384+483=459×2=(491-401)×39=261×3+207=27×92×8=300-43×2=(831-665)÷2=825+112÷4=155×(753-748)=12×24×3=57.0+23.4=777÷3=17×2×39=800÷(2×4)=325÷(35÷7)=431-(159+89)=484-391-48=243+168÷2=616-271=24÷4=(293-276)×41=173+203×2=930-775÷5=589+866+545=763-23-492=431+278÷2=208+190=(428-392)÷2=5.0+6.1=758-649=39×21÷3=315÷5×11=7.8+2.0=492-(198+149)=977-113-100=84×8=(246-201)×71=5.1+1.4=230-36÷3=602÷2=645+958+137=990÷2+398=448÷4÷2=811-37×11=531÷(18÷2)=371×7-133=410÷(15÷3)=12×(892-885)=27+(521-334)=864÷(3×2)=847+15×52=295÷(447-442)=47+711+384=51+433-311=675-15×20=408-182-210=(866-335)÷9=770÷(10÷5)=32×2×9=13×35×2=292×6÷4=(997-253)÷4=1/7+3/7=10×8×74=27×30-239=451×2-698=384÷4÷8=451×8÷2=41×13-262=36×16=865+234+527=458+10×86=492-576÷9=442-14×16=963-270+231=982+(863-704)=75÷3×21=69×(72÷8)=793-735+722=(91-47)×30=178+60+937=528÷(4×2)=419+135÷3=141×7-529=372÷(93-87)=648÷9=88×30=10×42+199=51×16-663=26×36×3=440-819÷3=219+648+40=274-14×16=477-(73+359)=5.8-5.4=993-(584-531)=350÷2=131+246×2=86.2-25.7=87×(56÷8)=17×2×65=210÷3÷5=28×(170-159)=167×2+583=26×17-242=144×6=13×(170-164)=32×57÷8=788+484=258+64=368-365÷5=230-(475-316)=54×16×5=15×(115÷5)=937×(24÷3)=918-485+517=858-703=28×15=280-23=64×42÷4=8.6-5.1=194÷2+229=19×(180÷9)=350-219=620×(42÷7)=(882-186)÷3=274+(419-410)=167-168÷7=410÷5+354=46.9-8.1=13×98÷2=326-16×13=42×5×3=720+840÷2=667-(738-335)=225×(10÷5)=83-(300-254)=363-146=29×2×51=195+290-161=10×36-23=426÷6×7=(436-396)×22=875×(737-730)=16÷(4×2)=265×2-99=324÷(20÷5)=117+18×11=942÷(383-377)=256÷(48÷6)=429-137×2=776÷(4×2)=15×(190÷5)=931÷(873-866)=57.3+38.3=412÷(824-822)=627÷(18÷6)=144-(381-365)=15.4+34.3=465+(705-568)=982-603=16×26+181=48×2×72=270÷(14÷7)=960÷(32÷8)=28×6÷3=10×80=5.4-0.6=326×(45÷5)=66+704-261=8.1+3.8=359+708+233=698-225×3=23×87=360÷8×61=475-10×18=500×5÷2=37×10×2=351÷(559-550)=377-219-144=285+93-216=952-(859+70)=477-90×5=170÷5×22=99×(153÷3)=16+(436-363)=702÷(3×3)=105×8-199=393-(450-402)=673-357-160=267-616÷4=0.6-0.3=58×52×2=525÷5÷5=159+(302-33)=(740-687)×70=470×2=31×(15÷5)=24÷(2×2)=497×8-963=29×(184÷4)=43+154=54×72÷3=10÷2=26×11=464+63×6=69+(270-236)=480-236=64×9÷6=870÷3×6=10×20×4=258+150+420=38×22+101=316-248÷8=51×16÷8=(458-32)÷2=409-(30+204)=44×7×3=20×(86÷2)=55÷5×7=33×(18÷9)=(181-48)÷7=76.0-5.5=598+182÷7=568+188=251+(774-649)=245÷7×23=74.5-11.4=9.0-6.6=634-(123+249)=11×44+900=696+47×11=872-10×8=25×45=584×4-303=63×(335-330)=540+435+309=12÷(2×2)=268×2=81×(736÷8)=907-54=207-(291-147)=334÷(413-411)=587-101=4/10+6/10=829×(951-946)=950+767-498=67+359=5.3+9.4=362-(103+80)=1.7+7.7=740÷(36÷9)=15×2×74=12×60÷9=613-183=499-26×16=4/8-2/8=84÷(2×2)=175-68=249×3×9=520÷(2×2)=76×(115÷5)=317-(267+28)=372+456÷8=39×11÷3=997-472×2=9.2-8.3=687-(640-464)=(298-53)÷7=31×27-39=429-220+870=(147-79)÷2=430÷(12÷6)=9.8-9.5=28×50=613+85+46=429+11-421=40×2×81=40×(224÷4)=269-41×6=802-190=999-(488-352)=608÷2÷4=31×5×6=14×9÷3=29×14=448-64-219=306÷6×19=841+358+909=15×6+255=870-(347-255)=26×3×13=(97-74)×10=806+159-786=412÷(28÷7)=221-711÷9=80×2÷8=798÷6÷7=955×(63÷9)=119+519=(984-120)÷3=884÷4×8=323×(369-366)=564÷(2×2)=801÷3=27×9=344÷2=464-215=7.2-6.8=724-120×2=156÷(10÷5)=10×91-639=360×2÷5=96×30×2=247+(436-126)=(433-361)×52=11×(448÷8)=48÷6=765÷9×2=52×21÷6=748+822-630=104÷2÷2=183÷(162-159)=273×2×3=711-21×19=150×7÷5=41×2×83=11×67-34=105+320=64×3÷4=342÷(341-338)=39+32×6=18×38-420=11×42=24÷2÷2=(260-150)÷2=380÷(730-728)=275÷(15÷3)=20×42÷3=23×(62-58)=298+190-18=308-30×10=411-(146+173)=219+98+571=78-39+15=375×2=327-115=412-153÷9=522÷9×3=899+453-766=628÷4×8=316×3×7=220×6=10×2=72×16=446-336-110=80÷5=10×19=804÷(28÷7)=103×3=44×16÷2=249+(492-270)=259+59×3=484-203=(701-16)÷5=564+28×25=260÷2×6=523×(40÷8)=734-(50+657)=146-35=776-184-501=326-39×2=8.5-5.6=414-217-152=121×5×8=30×12-344=265+52=328-60×3=942-852÷3=904÷(2×2)=924+14×65=559+700-955=148×(49÷7)=909-485÷5=52×(152÷4)=112×9-607=39×(142-136)=148-52+570=3/7+2/7=664÷2×6=656÷(2×2)=7.4-3.9=995+157×5=239-198-35=892÷(2×2)=260-112÷4=116÷(682-680)=287-206=369÷3÷3=338×2×9=896+61-618=51×(971-894)=968×4=55×34=2.5+7.8=176÷8=626×6÷2=215-(447-289)=(115-56)×84=960÷(3×2)=30×(89-81)=579+90×10=400÷8=580+831+785=24×(443-431)=403-387=111×2×4=901+(927-631)=324-492÷2=301-(456-313)=18×2×51=595÷5×2=(667-199)÷3=40÷4=10.7+50.2=20×31-553=238÷(16÷8)=117+10×6=5.6+8.9=20×26=514+362=448×3÷8=854×(859-852)=41×4÷2=4.4+2.5=32×13÷8=364÷(239-235)=47×14=375+649-611=69×(817-786)=688×(14÷7)=336÷7=684-(618-129)=51×46=395×2-732=843-(834-582)=136÷4×95=236-15×11=121+14×38=160÷2×39=14×33-33=60÷5÷2=338+646÷2=7.7-2.8=22+(331-180)=(415-59)÷2=197-25+155=467-726÷6=320÷2=288×3×2=36×(54÷6)=492÷(336-334)=68-(80-30)=12×56=176÷4=321×(154-151)=266÷(21÷3)=122×(100-96)=48÷2÷3=838+(229-138)=18×(252÷6)=162+92=1.6+1.9=7.0+9.3=147÷7÷7=84×(455-450)=647×(645-638)=374+(767-76)=(472-392)÷8=63÷7×70=500-12×3=33×13-290=38×11-360=288×2×5=596-211=152×(15÷3)=116×8-79=218×(469-466)=405÷3+404=252÷7=65×8÷5=545×(18÷3)=531×(893-888)=55×(483÷7)=896÷8÷2=165÷(12÷4)=3/9+5/9=748-(646-329)=74×64=276÷(2×2)=434-81×4=87×25×7=316-251+214=15×(294÷7)=20×(405÷9)=149+490+141=641+289+999=60×2×3=413-22×13=244+63×12=986-978÷3=350×3÷2=899-591+627=306÷3=30×3×83=170+48=11×15×3=96×40=3/4-1/4=(705-415)÷2=198×5=22+447+59=864÷(2×3)=98×63×3=433-43=30×38×7=170×9=(925-893)÷8=166-15×10=29×3×99=104×(444-441)=786-619-105=241+(350-294)=110×6÷5=221+(438-256)=544÷4×3=85×(40÷8)=27×26÷9=260÷5+736=317-198-48=21×35-144=272÷2=128×7÷8=120÷(2×3)=15×25-140=15÷3×21=28×13×2=35×8÷7=7.6-4.2=123-(64-22)=535-144÷2=257-14×11=1.7+1.9=47+186=612×9÷2=51×71=312×8÷6=791-(319+193)=(363-144)÷3=153-76÷2=13×(162÷9)=354÷(990-988)=468×2÷9=686-587+566=362-346=24×85=14×6×58=754÷2+675=12×82-135=69÷3×10=364+34-316=197-549÷9=3/6-2/6=137+337-216=471+482+373=353-305=776÷4÷2=282+831=51+51=25×(225÷9)=488÷2×5=48×13+261=190-91=480+16-116=256×(687-684)=169×4-669=421-(413-401)=935-84-198=600÷4÷5=(255-243)×18=17×5×87=201×4-336=378÷9+404=20×3×21=405-(150+148)=218×3=401-(236+124)=458-332-69=57×3×2=763-329-337=290-(23+154)=532÷4×3=207+528-297=17×4×95=100×8=77×(114÷3)=152-13×3=438-10×8=348÷(15÷5)=353-207+342=267×2=17×24×2=10×10÷4=326÷(16÷8)=921+50-541=121+46+491=146-(487-381)=232÷8×13=192÷(2×3)=371-(432-208)=93×(24÷8)=178+12×39=(489-438)÷3=210+198=73+90+419=579+410-178=777÷7×3=26×(208-170)=120×(319-316)=280+175×2=12×4×5=647+10×36=10×7×44=481-79×2=9.5-5.3=994-726÷6=74×74×8=216÷(36÷9)=125×(197-189)=182÷2×29=15×4÷5=811-26×21=177×5-684=248÷2=77×(119÷7)=124×5-615=481×(21÷3)=105×(244-239)=83×4÷2=21×40-55=111+188=98×90÷3=200÷(12÷3)=133+(330-294)=204÷2×4=638-(33+443)=8.1+8.3=220+126-322=449-(849-503)=631+77+35=52×(96÷4)=27×15-74=720÷3÷6=19×23=444÷3×6=12×(498-491)=14×(436-432)=600÷(3×2)=156÷4×86=393+(599-264)=247+72×10=331-137=70.2-61.0=20×(333-298)=30÷6+712=162+(471-375)=69÷(158-155)=761×6÷3=50×5×2=511-186+23=66.0-0.6=903-830+226=900+(259-139)=345+120×5=449×2-540=229+915=121+121=302÷2×6=705+10×29=280-14×7=14×6×8=24+26÷2=(863-779)÷4=351÷9÷3=846÷9×8=395-225=1/4+2/4=364×(12÷6)=20×15-69=606÷(992-989)=475-142-92=168-26+340=108÷9=490÷(25÷5)=337-45×7=688÷(4×2)=174÷(48÷8)=183-(98+25)=56×15=21÷7×44=450-31-126=27+501+150=150×3=(444-270)÷6=18×23÷9=800÷5÷4=567-249=960-98×2=856-(283+21)=480÷8×14=150+376×2=198÷6×5=127+11×27=368÷8×16=962÷(982-980)=288÷(14÷7)=478-12×10=311-20×13=335+517+148=10×23-78=701-628+99=430+978÷2=96÷4÷2=267-263+301=651-(57-24)=174÷6×7=888-11+919=287-149+361=267-34×4=7.0-2.4=14×2×70=126÷2×6=360+(721-160)=936×2=416÷(453-449)=580÷5×4=692÷2×9=53.9+11.4=136÷2+36=26×2×98=66÷2×20=896÷4÷4=29×(944-868)=499-315+188=13×10×5=(77-61)×57=564÷6×21=80×10+642=9.1-5.9=447-327÷3=75.1+3.5=62.4-33.8=624÷3×4=176-(706-654)=(140-53)÷3=634+176+53=470÷(18÷9)=3.4+1.2=4.7-3.6=6.7-4.1=384×(413-406)=100+136=198+170=112×2=928÷2÷2=20×10×4=933+21×35=114-42+351=741+(626-587)=24+301-44=258+460×2=30×11+714=252-468÷4=10×7×18=374÷(502-500)=(40-15)×39=137+216-11=63×16÷7=534-(21+317)=13×55×9=408÷(2×2)=43×(126÷7)=(263-164)÷9=672-648=297-198+71=6/8+2/8=349×8-948=424÷(4×2)=124×4-402=8.5+4.2=2/6-1/6=38×2×91=540+(866-627)=10×14×3=445×(48÷6)=19×26-365=90÷6×50=500-(265+232)=331-12×21=65×80×5=263+18×33=484+107×4=16×23-286=(892-871)×95=36×22=288÷(81÷9)=4/7+2/7=317+180÷2=24×3×52=205×4-395=238+26×20=992-163×3=775-18×32=250-25×3=194+604+272=65×(693÷7)=233-(336-197)=11×9×6=972÷9÷2=483÷7×87=152×4÷8=148÷(155-151)=504÷6÷6=5.8+8.9=230+(486-186)=364-680÷2=920÷8×9=2/8+5/8=4/7-3/7=503+171=(733-285)÷8=21×38+117=637×(658-652)=228×3=413-(316+31)=3/8-2/8=230×4÷2=386×4-740=31×2×92=162÷(12÷2)=12×8×9=666÷(24÷4)=741+744=807-371×2=249+121=9.6-1.8=148+19×41=28×25=151×(42÷7)=60÷6×28=90×99×4=99×24=618×(18÷9)=5.2+3.0=157-44+177=336-129×2=56×13÷2=78×4=45÷5×7=3.4+7.4=858-12×35=154×8=98+176+343=31×3×27=32×(455÷5)=22×24÷4=588-(255+97)=35×9=189+115×4=86÷2+258=335-260+195=389+92×3=20×25-221=365-13+77=72×15=928-29-70=483×(914-911)=294÷(2×3)=684+167+819=633+(832-728)=313-(54+56)=21×57×9=935-(452+333)=842+(581-136)=607-272+606=27×(231-202)=25×3×92=86.3-77.8=660-646=314-300+255=35×14-136=111-41+43=26×19×2=916-15×39=26.4+50.3=16÷(2×4)=69×(30÷3)=208÷2÷8=888÷2+35=352÷(91-83)=393+542=28×10×2=752÷8×3=27×36÷3=30×32÷4=175÷7=511×9=(406-386)×36=20×33+266=109×6=342-(111-80)=9.6+7.0=21×6×7=954÷9+384=36×25=190×(142-138)=603÷9×7=231÷7×27=80÷4×10=14×5×65=464-275-38=25÷5+252=904-144-425=692+950-955=239×(27÷9)=32×3×23=12÷3×12=60×16-540=459+24×11=792÷6÷4=20×(88-63)=99×(12÷2)=479+(252-239)=579-(780-632)=147+283=180÷(314-309)=18×24-119=750÷(24÷8)=949-(313+170)=145×4-477=16×5×98=96×99÷4=272+882÷7=5/9-1/9=(925-904)÷3=990÷5÷3=282+(407-79)=88÷(176-168)=46×19=11×8×12=80×44÷5=192÷4÷2=33.2+20.6=69+185-249=474-232=224-82÷2=176×(141-137)=492÷2÷3=8.4-5.1=537+90×4=560÷7×32=20×15×2=140×7×5=296÷4=748×9÷6=206+832÷8=3/6+2/6=270÷(45÷5)=12×6×54=84÷7=72×50÷3=(591-516)÷5=45×21-233=131×6=73×(63÷7)=786-135÷3=20×16×3=215÷5=639×3-885=72÷4÷9=120+647=311×3-452=7.8-5.1=314-12×22=822-711=81+56×15=753-13×36=737+220+985=17×5×68=23×40=47×2×26=68÷(32÷8)=904-122×3=42×12-333=396-109×3=16×63=174-28×5=845+162-932=248-215=4/7-2/7=159÷3×5=100×4+693=868×8÷2=1.6+7.6=(409-39)÷5=36÷2=15×6×32=38×(612-593)=204×4-694=25×(466-458)=24÷3×50=192÷8÷4=714×6-346=441÷(742-739)=172×4×6=410÷5÷2=275-177-66=469+802-243=778+241×3=254×(339-334)=32×15-144=864÷9×6=889-42×6=32÷(2×4)=122×8-591=324÷(24÷6)=449×2+669=75÷5×9=263+270÷2=136÷4+170=76×(354-316)=437×2=757-326-203=567-28×8=441÷9×53=932+(236-49)=59×11+323=51×9÷3=288÷6+294=580-516+277=579-11×16=474-(256+174)=500÷(35÷7)=70+458+217=325+292×3=319+65×6=934-74×11=282÷3+15=28×(96÷4)=448×9÷6=393+267×2=348×(16÷2)=384+43+490=772×6÷4=5/8-2/8=540×5÷6=824×(616-609)=138+19×38=672÷7×10=324÷3=44÷2=444+112=43×(114÷6)=(379-141)÷2=(668-140)÷8=876÷(2×2)=15×54-722=800÷2÷8=573×8÷2=9.4+8.8=42×13=1.7+6.2=35×12×2=52×(23-14)=9.9-6.9=609×9=33.5+63.0=252+792=39×2×7=325+45-153=225-135-66=15×(389-369)=280-222+380=175×7=238×(20÷5)=177×4×3=92÷(149-145)=929×(84-79)=376-294÷7=985-185=46×38×3=890÷2=711÷9×41=314×2-543=203+155+343=654-676÷2=215-43×4=153×2=14×(163-91)=(183-18)÷3=232+176-344=682÷2×3=269×2=12×16÷2=309×3-554=351×2=816÷3×2=919+38-674=173×2×5=276-10×18=460-192=94×6÷4=12×(52÷2)=364×2÷7=496÷(287-279)=28×20÷7=333-13×10=52×70=957-657-277=359-(413-301)=32×2÷8=358-27×12=644-(244+191)=44×37÷4=83.6-74.7=13×21×2=0.7+88.8=159+472+42=204+840-940=288÷(2×4)=24×87×4=(421-400)×39=46×10-193=96÷8×65=908-(331+137)=190+10×9=79×87×7=992-368+801=220+(429-361)=369-66-143=28×11-305=319-92×3=198÷9×6=432÷(36-33)=88.9-8.5=70×(77÷7)=36÷6+12=456×(72÷9)=477-359-99=283+237×2=904-93-447=166-11×14=55×(729-705)=364-124×2=29×3+47=404×5=20×42=861-16×15=96.4-79.7=(934-704)÷5=576÷8÷6=714-(580-268)=382×(141-136)=677-536÷8=35+347+455=360-11×29=327+25×29=73×39=840÷(72÷9)=291-399÷3=42×35×2=177+288=166÷2×23=61×7×2=661×5-524=529+53×6=169×4-631=456-41×10=426÷(3×2)=426+17×15=289-(80+188)=328÷(2×4)=436-29×10=9.4-1.1=395-259+157=317-17×9=74×(50÷5)=860-214+114=259-976÷4=830-54×12=261+56+102=450÷(107-101)=258÷(256-253)=100÷5×74=18×4×28=3/5+2/5=469÷(886-879)=61×30÷3=200÷2÷5=147÷(169-166)=160×5=37×12-338=188+110+94=477-21×15=46×9×5=689-588÷6=422+268+519=(137-108)×16=462÷7×2=352-500÷5=729-(478-179)=748-78×2=174÷2+954=310+(285-253)=136÷4×7=200×2+96=628÷(2×2)=375-204-39=300÷(342-338)=26×(256÷8)=13×70-277=568×7=882÷(3×3)=27×18-154=853-(834-80)=344÷2÷4=27×3×4=132-68=70×43×7=568÷(2×2)=229-(38-13)=21×4×27=417+10×11=18×2×5=554+367+647=531-388-91=924+860=277×3=35.4+25.5=92×45=430×2×4=344+(765-397)=896-(640-390)=50-(13+36)=260÷(307-305)=111÷(429-426)=452+14×36=35×(72÷4)=17×(141÷3)=0.7+8.0=27×5-47=10×25÷2=7.3-6.4=492÷(2×2)=5/7-1/7=170÷2=846÷9=15×(333÷9)=440-(295+28)=31×3×8=720÷8×70=288÷2=151+95×7=50+203=373-94-189=868-19×17=(279-63)÷4=883-402+823=410-104+117=31×(84-61)=13×53-397=99×(25÷5)=1/8+2/8=31+(526-236)=102÷(3×2)=31×4-97=60×(239-141)=894-(659-392)=15×18×2=14×2×49=332-138-56=74×8-287=195+(477-363)=180×5-780=8.6-3.2=704÷2÷8=343÷7×91=153÷(18÷6)=763+660÷4=71×(140÷5)=255+600÷4=479-18×10=15×18×9=434-238=334-84÷6=803-247-200=954÷(3×2)=285÷3=992÷(2×4)=94.2-49.2=255+16×23=328-150÷5=21×4×54=17×38=(533-129)÷2=267÷3+661=87×4÷6=123×2=348÷3×9=380×5-850=464+52×8=300÷(21-17)=495×7-80=253-170=924÷2=23×11×2=2/8-1/8=273-147-78=7.3-4.2=120÷8=(801-89)÷8=920÷(2×2)=288÷(72÷8)=990-297×3=756÷(78-69)=375+114×6=21×42=135+353-472=60×(456÷6)=511-(451-347)=47×5×2=70+12-49=838-43×17=520+634=674+830-112=120×(54÷6)=862-115×6=734÷(227-225)=22×(16÷2)=9.1-6.9=264÷8×67=(352-308)÷2=924÷3=465-47×4=348÷(3×2)=22×(63÷3)=73+258=644×(884-875)=423+(359-53)=12×37×2=292×3÷6=975×9÷5=133×6×3=81.8-33.0=473-(301+41)=(463-211)÷4=684+(469-126)=173×3-256=215+505÷5=15×25÷3=198×4-456=157×(10÷5)=350×2-95=9.2+8.9=161×4+162=474-276-96=102-(72+13)=44×(435-399)=496+14×58=787-394-323=146÷2=12×82÷2=767-(395+302)=371+508÷4=660÷2÷5=483÷7×74=542+25×9=35×6=364+(292-200)=13×(471-436)=38×2×18=591-389+855=444-174+92=4.2+5.4=373-38-193=120÷(48÷8)=262-(209+45)=428+642-68=233×3+188=123×5=135×(48÷8)=950÷2×9=429-34÷2=153×6×5=487-21×4=2.6+92.2=474÷(379-373)=(370-289)÷9=9.0+2.2=297+112=6.4-3.3=295×9-497=71×(350÷5)=403+787-247=343×(506-502)=364+466+128=475-395÷5=332-(101+32)=465÷3=950-726-40=15×27÷5=436+230=303+170-19=754÷(444-442)=87÷3=211-392÷8=49÷7×24=231÷(21÷7)=(457-423)×55=129-(87-71)=380-121+102=21×(114÷3)=376÷(873-869)=10×17×2=(387-370)×43=16×3×62=945-832=27×25=959-26×25=462-(132-21)=24×80÷6=197×(28÷7)=191-232÷8=196×(30÷6)=(431-359)÷9=276-86=71×(408-389)=478-32×12=501×7=10×56÷2=149×4×9=283-(310-239)=(232-180)×18=137+468÷6=72÷3×51=618÷3+201=119×3-99=163+83=参考答案711-374+465=802918÷3÷6=51171-77-40=5418×51÷2=459718-109×6=6420×12-151=89194×2×6=2328578×(265-262)=1734454+30-276=208493+141+85=719474-(287+108)=79127-33×2=61684÷(3×3)=76480÷5÷8=1284÷4=217.0+1.0=8.0749×(14÷7)=149855+188=24310×40÷8=50365+55×5=640105+189=29427×5+421=556541×(36÷9)=2164388+90-34=44440×61÷2=1220345-362÷2=164453-(487-167)=13316×22-81=271309+(960-102)=1167451-(129+151)=171846-156+514=1204261×3÷9=87(581-490)×85=773542÷(16÷8)=21234÷3×8=62439×3×6=70212×69=828178×(18÷9)=356138×7×2=19323/8+2/8=5/8379-179×2=21828-24-720=84620+226×2=1072966-520=446359-(192-140)=307465-(195+240)=3017×(497-439)=986373+109-429=53186+568÷2=47038+(968-443)=563912+100×3=1212(446-143)÷3=101475-33×12=79277+81-27=33114÷7×28=56(735-78)÷9=7377×24÷7=264493+265+59=817225+607+88=920256+21×15=5713/5-1/5=2/514×3×6=25246×(841-833)=36847×(50÷5)=470372-(27+321)=2424×(24÷4)=144233+222×4=1121666×(12÷4)=1998560÷7×2=160296-(88+111)=97209-46+22=185440+(271-158)=55391×23÷7=299887-550÷5=777457+13×44=1029252÷3÷6=14387-(391-184)=180638×(105-97)=5104316×2×5=3160346+12×27=67011×75-599=22652×22×9=1029612.2+28.3=40.568×70÷5=95223×(261÷9)=66723×2×85=3910384+483=867459×2=918(491-401)×39=3510261×3+207=99027×92×8=19872300-43×2=214(831-665)÷2=83825+112÷4=853155×(753-748)=77512×24×3=86457.0+23.4=80.4777÷3=25917×2×39=1326800÷(2×4)=100325÷(35÷7)=65431-(159+89)=183484-391-48=45243+168÷2=327616-271=34524÷4=6(293-276)×41=697173+203×2=579930-775÷5=775589+866+545=2000763-23-492=248431+278÷2=570208+190=398(428-392)÷2=185.0+6.1=11.1758-649=10939×21÷3=273315÷5×11=6937.8+2.0=9.8492-(198+149)=145977-113-100=76484×8=672(246-201)×71=31955.1+1.4=6.5230-36÷3=218602÷2=301645+958+137=1740990÷2+398=893448÷4÷2=56811-37×11=404531÷(18÷2)=59371×7-133=2464410÷(15÷3)=8212×(892-885)=8427+(521-334)=214864÷(3×2)=144847+15×52=1627295÷(447-442)=5947+711+384=114251+433-311=173675-15×20=375408-182-210=16(866-335)÷9=59770÷(10÷5)=38532×2×9=57613×35×2=910292×6÷4=438(997-253)÷4=1861/7+3/7=4/710×8×74=592027×30-239=571451×2-698=204384÷4÷8=12451×8÷2=180441×13-262=27136×16=576865+234+527=1626458+10×86=1318492-576÷9=428442-14×16=218963-270+231=924982+(863-704)=114175÷3×21=52569×(72÷8)=621793-735+722=780(91-47)×30=1320178+60+937=1175528÷(4×2)=66419+135÷3=464141×7-529=458372÷(93-87)=62648÷9=7288×30=264010×42+199=61951×16-663=15326×36×3=2808440-819÷3=167219+648+40=907274-14×16=50477-(73+359)=455.8-5.4=0.4993-(584-531)=940350÷2=175131+246×2=62386.2-25.7=60.587×(56÷8)=60917×2×65=2210210÷3÷5=1428×(170-159)=308167×2+583=91726×17-242=200144×6=86413×(170-164)=7832×57÷8=228788+484=1272258+64=322368-365÷5=295230-(475-316)=7154×16×5=432015×(115÷5)=345937×(24÷3)=7496918-485+517=950858-703=15528×15=420280-23=25764×42÷4=6728.6-5.1=3.5194÷2+229=32619×(180÷9)=380350-219=131620×(42÷7)=3720(882-186)÷3=232274+(419-410)=283167-168÷7=143410÷5+354=43646.9-8.1=38.813×98÷2=637326-16×13=11842×5×3=630720+840÷2=1140667-(738-335)=264225×(10÷5)=45083-(300-254)=37363-146=21729×2×51=2958195+290-161=32410×36-23=337426÷6×7=497(436-396)×22=880875×(737-730)=612516÷(4×2)=2265×2-99=431324÷(20÷5)=81117+18×11=315942÷(383-377)=157256÷(48÷6)=32429-137×2=155776÷(4×2)=9715×(190÷5)=570931÷(873-866)=13357.3+38.3=95.6412÷(824-822)=206627÷(18÷6)=209144-(381-365)=12815.4+34.3=49.7465+(705-568)=602982-603=37916×26+181=59748×2×72=6912270÷(14÷7)=135960÷(32÷8)=24028×6÷3=5610×80=8005.4-0.6=4.8326×(45÷5)=293466+704-261=5098.1+3.8=11.9359+708+233=1300698-225×3=2323×87=2001360÷8×61=2745475-10×18=295500×5÷2=125037×10×2=740351÷(559-550)=39377-219-144=14285+93-216=162952-(859+70)=23477-90×5=27170÷5×22=74899×(153÷3)=504916+(436-363)=89702÷(3×3)=78105×8-199=641393-(450-402)=345673-357-160=156267-616÷4=1130.6-0.3=0.358×52×2=6032525÷5÷5=21159+(302-33)=428(740-687)×70=3710470×2=94031×(15÷5)=9324÷(2×2)=6497×8-963=301329×(184÷4)=133443+154=19754×72÷3=129610÷2=526×11=286464+63×6=84269+(270-236)=103480-236=24464×9÷6=96870÷3×6=174010×20×4=800258+150+420=82838×22+101=937316-248÷8=28551×16÷8=102(458-32)÷2=213409-(30+204)=17544×7×3=92420×(86÷2)=86055÷5×7=7733×(18÷9)=66(181-48)÷7=1976.0-5.5=70.5598+182÷7=624568+188=756251+(774-649)=376245÷7×23=80574.5-11.4=63.19.0-6.6=2.4634-(123+249)=26211×44+900=1384696+47×11=1213872-10×8=79225×45=1125584×4-303=203363×(335-330)=315540+435+309=128412÷(2×2)=3268×2=53681×(736÷8)=7452907-54=853207-(291-147)=63334÷(413-411)=167587-101=4864/10+6/10=1829×(951-946)=4145950+767-498=121967+359=4265.3+9.4=14.7362-(103+80)=1791.7+7.7=9.4740÷(36÷9)=18515×2×74=222012×60÷9=80613-183=430499-26×16=834/8-2/8=2/884÷(2×2)=21175-68=107249×3×9=6723520÷(2×2)=13076×(115÷5)=1748317-(267+28)=22372+456÷8=42939×11÷3=143997-472×2=539.2-8.3=0.9687-(640-464)=511(298-53)÷7=3531×27-39=798429-220+870=1079(147-79)÷2=34430÷(12÷6)=2159.8-9.5=0.328×50=1400613+85+46=744429+11-421=1940×2×81=648040×(224÷4)=2240269-41×6=23802-190=612999-(488-352)=863608÷2÷4=7631×5×6=93014×9÷3=4229×14=406448-64-219=165306÷6×19=969841+358+909=210815×6+255=345870-(347-255)=77826×3×13=1014(97-74)×10=230806+159-786=179412÷(28÷7)=103221-711÷9=14280×2÷8=20798÷6÷7=19955×(63÷9)=6685119+519=638(984-120)÷3=288884÷4×8=1768323×(369-366)=969564÷(2×2)=141801÷3=26727×9=243344÷2=172464-215=2497.2-6.8=0.4724-120×2=484156÷(10÷5)=7810×91-639=271360×2÷5=14496×30×2=5760247+(436-126)=557(433-361)×52=374411×(448÷8)=61648÷6=8765÷9×2=17052×21÷6=182748+822-630=940104÷2÷2=26183÷(162-159)=61273×2×3=1638711-21×19=312150×7÷5=21041×2×83=680611×67-34=703105+320=42564×3÷4=48342÷(341-338)=11439+32×6=23118×38-420=26411×42=46224÷2÷2=6(260-150)÷2=55380÷(730-728)=190275÷(15÷3)=5520×42÷3=28023×(62-58)=92298+190-18=470308-30×10=8411-(146+173)=92219+98+571=88878-39+15=54375×2=750327-115=212412-153÷9=395522÷9×3=174899+453-766=586628÷4×8=1256316×3×7=6636220×6=132010×2=2072×16=1152446-336-110=080÷5=1610×19=190804÷(28÷7)=201103×3=30944×16÷2=352249+(492-270)=471259+59×3=436484-203=281(701-16)÷5=137564+28×25=1264260÷2×6=780523×(40÷8)=2615734-(50+657)=27146-35=111776-184-501=91326-39×2=2488.5-5.6=2.9414-217-152=45121×5×8=484030×12-344=16265+52=317328-60×3=148942-852÷3=658904÷(2×2)=226924+14×65=1834559+700-955=304148×(49÷7)=1036909-485÷5=81252×(152÷4)=1976112×9-607=40139×(142-136)=234148-52+570=6663/7+2/7=5/7664÷2×6=1992656÷(2×2)=1647.4-3.9=3.5995+157×5=1780239-198-35=6892÷(2×2)=223260-112÷4=232116÷(682-680)=58287-206=81369÷3÷3=41338×2×9=6084896+61-618=33951×(971-894)=3927968×4=387255×34=18702.5+7.8=10.3176÷8=22626×6÷2=1878215-(447-289)=57(115-56)×84=4956960÷(3×2)=16030×(89-81)=240579+90×10=1479400÷8=50580+831+785=219624×(443-431)=288403-387=16111×2×4=888901+(927-631)=1197324-492÷2=78301-(456-313)=15818×2×51=1836595÷5×2=238(667-199)÷3=15640÷4=1010.7+50.2=60.920×31-553=67238÷(16÷8)=119117+10×6=1775.6+8.9=14.520×26=520514+362=876448×3÷8=168854×(859-852)=597841×4÷2=824.4+2.5=6.932×13÷8=52364÷(239-235)=9147×14=658375+649-611=41369×(817-786)=2139688×(14÷7)=1376336÷7=48684-(618-129)=19551×46=2346395×2-732=58843-(834-582)=591136÷4×95=3230236-15×11=71121+14×38=653160÷2×39=312014×33-33=42960÷5÷2=6338+646÷2=6617.7-2.8=4.922+(331-180)=173(415-59)÷2=178197-25+155=327467-726÷6=346320÷2=160288×3×2=172836×(54÷6)=324492÷(336-334)=24668-(80-30)=1812×56=672176÷4=44321×(154-151)=963266÷(21÷3)=38122×(100-96)=48848÷2÷3=8838+(229-138)=92918×(252÷6)=756162+92=2541.6+1.9=3.57.0+9.3=16.3147÷7÷7=384×(455-450)=420647×(645-638)=4529374+(767-76)=1065(472-392)÷8=1063÷7×70=630500-12×3=46433×13-290=13938×11-360=58288×2×5=2880596-211=385152×(15÷3)=760116×8-79=849218×(469-466)=654405÷3+404=539252÷7=3665×8÷5=104545×(18÷3)=3270531×(893-888)=265555×(483÷7)=3795896÷8÷2=56165÷(12÷4)=553/9+5/9=8/9748-(646-329)=43174×64=4736276÷(2×2)=69434-81×4=11087×25×7=15225316-251+214=27915×(294÷7)=63020×(405÷9)=900149+490+141=780641+289+999=192960×2×3=360413-22×13=127244+63×12=1000986-978÷3=660350×3÷2=525899-591+627=935306÷3=10230×3×83=7470170+48=21811×15×3=49596×40=38403/4-1/4=2/4(705-415)÷2=145198×5=99022+447+59=528864÷(2×3)=14498×63×3=18522433-43=39030×38×7=7980170×9=1530(925-893)÷8=4166-15×10=1629×3×99=8613104×(444-441)=312786-619-105=62241+(350-294)=297110×6÷5=132221+(438-256)=403544÷4×3=40885×(40÷8)=42527×26÷9=78260÷5+736=788317-198-48=7121×35-144=591272÷2=136128×7÷8=112120÷(2×3)=2015×25-140=23515÷3×21=10528×13×2=72835×8÷7=407.6-4.2=3.4123-(64-22)=81535-144÷2=463257-14×11=1031.7+1.9=3.647+186=233612×9÷2=275451×71=3621312×8÷6=416791-(319+193)=279(363-144)÷3=73153-76÷2=11513×(162÷9)=234354÷(990-988)=177468×2÷9=104686-587+566=665362-346=1624×85=204014×6×58=4872754÷2+675=105212×82-135=84969÷3×10=230364+34-316=82197-549÷9=1363/6-2/6=1/6137+337-216=258471+482+373=1326353-305=48776÷4÷2=97282+831=111351+51=10225×(225÷9)=625488÷2×5=122048×13+261=885190-91=99480+16-116=380256×(687-684)=768169×4-669=7421-(413-401)=409935-84-198=653600÷4÷5=30(255-243)×18=21617×5×87=7395201×4-336=468378÷9+404=44620×3×21=1260405-(150+148)=107218×3=654401-(236+124)=41458-332-69=5757×3×2=342763-329-337=97290-(23+154)=113532÷4×3=399207+528-297=43817×4×95=6460100×8=80077×(114÷3)=2926152-13×3=113438-10×8=358348÷(15÷5)=116353-207+342=488267×2=53417×24×2=81610×10÷4=25326÷(16÷8)=163921+50-541=430121+46+491=658146-(487-381)=40232÷8×13=377192÷(2×3)=32371-(432-208)=14793×(24÷8)=279178+12×39=646(489-438)÷3=17210+198=40873+90+419=582579+410-178=811777÷7×3=33326×(208-170)=988120×(319-316)=360280+175×2=63012×4×5=240647+10×36=100710×7×44=3080481-79×2=3239.5-5.3=4.2994-726÷6=87374×74×8=43808216÷(36÷9)=54125×(197-189)=1000182÷2×29=263915×4÷5=12811-26×21=265177×5-684=201248÷2=12477×(119÷7)=1309124×5-615=5481×(21÷3)=3367105×(244-239)=52583×4÷2=16621×40-55=785111+188=29998×90÷3=2940200÷(12÷3)=50133+(330-294)=169204÷2×4=408638-(33+443)=1628.1+8.3=16.4220+126-322=24449-(849-503)=103631+77+35=74352×(96÷4)=124827×15-74=331720÷3÷6=4019×23=437444÷3×6=88812×(498-491)=8414×(436-432)=56600÷(3×2)=100156÷4×86=3354393+(599-264)=728247+72×10=967331-137=19470.2-61.0=9.220×(333-298)=70030÷6+712=717162+(471-375)=25869÷(158-155)=23761×6÷3=152250×5×2=500511-186+23=34866.0-0.6=65.4903-830+226=299900+(259-139)=1020345+120×5=945449×2-540=358229+915=1144121+121=242302÷2×6=906705+10×29=995280-14×7=18214×6×8=67224+26÷2=37(863-779)÷4=21351÷9÷3=13846÷9×8=752395-225=1701/4+2/4=3/4364×(12÷6)=72820×15-69=231606÷(992-989)=202475-142-92=241168-26+340=482108÷9=12490÷(25÷5)=98337-45×7=22688÷(4×2)=86174÷(48÷8)=29183-(98+25)=6056×15=84021÷7×44=132450-31-126=29327+501+150=678150×3=450(444-270)÷6=2918×23÷9=46800÷5÷4=40567-249=318960-98×2=764856-(283+21)=552480÷8×14=840150+376×2=902198÷6×5=165127+11×27=424368÷8×16=736962÷(982-980)=481288÷(14÷7)=144478-12×10=358311-20×13=51335+517+148=100010×23-78=152701-628+99=172430+978÷2=91996÷4÷2=12267-263+301=305651-(57-24)=618174÷6×7=203888-11+919=1796287-149+361=499267-34×4=1317.0-2.4=4.614×2×70=1960126÷2×6=378360+(721-160)=921936×2=1872416÷(453-449)=104580÷5×4=464692÷2×9=311453.9+11.4=65.3136÷2+36=10426×2×98=509666÷2×20=660896÷4÷4=5629×(944-868)=2204499-315+188=37213×10×5=650(77-61)×57=912564÷6×21=197480×10+642=14429.1-5.9=3.2447-327÷3=33875.1+3.5=78.662.4-33.8=28.6624÷3×4=832176-(706-654)=124(140-53)÷3=29634+176+53=863470÷(18÷9)=2353.4+1.2=4.64.7-3.6=1.16.7-4.1=2.6384×(413-406)=2688100+136=236198+170=368112×2=224928÷2÷2=23220×10×4=800933+21×35=1668114-42+351=423741+(626-587)=78024+301-44=281258+460×2=117830×11+714=1044252-468÷4=13510×7×18=1260374÷(502-500)=187(40-15)×39=975137+216-11=34263×16÷7=144534-(21+317)=19613×55×9=6435408÷(2×2)=10243×(126÷7)=774(263-164)÷9=11672-648=24297-198+71=1706/8+2/8=1349×8-948=1844424÷(4×2)=53124×4-402=948.5+4.2=12.72/6-1/6=1/638×2×91=6916540+(866-627)=77910×14×3=420445×(48÷6)=356019×26-365=12990÷6×50=750500-(265+232)=3331-12×21=7965×80×5=26000263+18×33=857484+107×4=91216×23-286=82(892-871)×95=199536×22=792288÷(81÷9)=324/7+2/7=6/7317+180÷2=40724×3×52=3744205×4-395=425238+26×20=758992-163×3=503775-18×32=199250-25×3=175194+604+272=107065×(693÷7)=6435233-(336-197)=9411×9×6=594972÷9÷2=54483÷7×87=6003152×4÷8=76148÷(155-151)=37504÷6÷6=145.8+8.9=14.7230+(486-186)=530364-680÷2=24920÷8×9=10352/8+5/8=7/84/7-3/7=1/7503+171=674(733-285)÷8=5621×38+117=915637×(658-652)=3822228×3=684413-(316+31)=663/8