三年级数学计算题专项练习汇编及答案

三年级数学计算题专项练习汇编及答案245+175=351+99=243+108=211+206=238+107=310+654=171+47=253+120=142+70=219+547=52+206=561+554=81+70=266+487=109+381=362+94=99+74=395+263=151+58=180+836=150+130=206+488=71+349=147+753=25+49=301+91=94+356=117+128=326+120=226+122=168+220=213+95=164+78=166+107=221+248=198+323=317+87=528+446=114+22=433+75=421-314=554-269=241-69=882-467=438-155=431-229=132-84=761-689=479-323=671-651=312-301=810-321=417-284=786-91=383-271=856-160=112-93=620-239=426-242=912-620=342-288=911-162=407-206=130-27=229-171=901-381=318-181=646-184=285-178=484-160=306-165=477-75=495-29=841-525=345-263=673-482=162-24=502-358=397-305=913-150=29×5=890×4=477×2=941×4=165×6=910×6=192×3=870×5=161×5=373×4=59×2=884×5=117×7=741×3=55×4=462×5=215×3=973×8=81×5=655×5=44×9=556×5=203×3=890×3=226×2=299×2=90×7=283×2=69×2=225×6=24×3=729×3=149×4=430×4=92×4=284×8=156×6=301×5=414×2=895×7=384÷6=698÷2=120÷5=576÷3=270÷2=988÷2=335÷5=810÷3=180÷4=312÷3=204÷6=264÷8=168÷8=408÷8=174÷3=243÷3=138÷6=336÷4=376÷4=48÷4=354÷2=566÷2=386÷2=36÷9=116÷2=412÷2=210÷7=638÷2=108÷3=824÷4=260÷2=796÷4=90÷9=759÷3=326÷2=532÷7=388÷2=100÷4=48÷3=252÷7=25×11=29×77=24×38=94×58=15×40=97×34=12×66=82×47=58×14=13×72=23×34=22×15=24×36=64×47=61×16=68×18=11×30=64×29=22×14=11×44=12×69=83×82=72×13=88×53=25×18=57×39=11×12=33×61=13×37=58×49=25×34=87×63=41×13=66×98=33×15=60×85=77×10=38×22=17×58=72×81=71+456+285=320+208+185=271+130+132=353+650+923=116+194+388=50+957+174=284+205+329=639+144+656=374+30+268=102+396+379=62+333+202=289+886+391=199+515+254=459+157+267=44+488+223=144+451+305=424+418+22=501+36+722=190+96+343=917+615+965=94+192+36=486+564+327=316+451+186=288+427+598=373+402+43=161+282+42=40+111+702=70+88+704=256+225+201=913+164+657=206+615+137=873+331+586=640+274+21=10+958+720=508+169+199=711+642+139=441+75+361=806+960+669=240+44+604=596+418+263=296+106-138=603+553-409=161+155-157=585+859-658=289+22-122=658+199-156=255+219-320=264+513-285=185+195-82=216+154-30=334+100-92=160+682-758=331+147-353=571+459-918=54+405-450=99+143-121=198+157-343=356+601-724=268+193-75=664+479-170=263+138-352=522+184-175=41+458-172=251+414-358=189+206-360=551+527-83=362+120-16=395+640-422=159+88-92=671+576-633=70+396-248=922+284-388=129+281-252=273+297-465=99+286-329=685+263-788=146+256-111=737+738-382=48+375-270=574+71-599=430-150-190=508-103-31=425-35-148=564-397-25=431-41-300=719-251-239=388-167-177=775-15-754=486-114-210=403-359-16=392-170-38=971-173-715=315-30-241=995-454-128=443-185-147=531-145-26=391-140-42=879-14-312=402-32-86=964-435-102=458-71-126=641-19-307=491-232-26=879-161-704=451-49-27=660-365-137=369-275-78=728-51-643=454-65-377=976-350-388=400-131-212=836-475-132=270-171-51=511-195-246=426-41-151=195-43-35=257-32-197=266-133-46=368-331-33=860-374-76=374-239+187=789-573+850=490-424+293=895-612+534=225-14+168=615-257+514=304-134+47=921-163+240=309-75+57=994-586+662=345-144+170=694-85+329=286-195+210=519-47+762=469-308+50=482-145+677=428-193+24=726-414+169=155-42+292=855-713+487=307-79+46=910-709+280=376-373+496=637-23+784=307-43+113=525-32+754=388-175+166=850-602+788=119-65+44=482-119+174=40-13+427=939-408+371=294-141+89=490-481+678=456-281+143=561-205+259=346-240+169=733-720+939=436-229+289=920-781+230=14×21×3=28×76×7=23×13×3=40×71×9=37×13×2=26×61×2=14×21×2=90×35×2=13×10×5=18×80×3=14×17×4=29×36×8=12×11×5=88×86×3=17×11×2=82×35×8=11×27×2=21×89×4=16×18×2=81×66×6=10×34×2=59×52×6=20×21×2=48×56×4=13×14×3=68×45×7=16×15×3=36×56×3=27×10×2=41×74×6=12×29×2=80×82×7=15×27×2=88×29×4=11×21×3=62×11×4=11×21×4=21×77×9=13×36×2=79×95×5=52×2×4=196×3×7=16×9×6=321×3×7=11×9×5=64×9×4=19×2×4=20×3×5=32×3×5=170×4×2=30×4×7=81×4×3=12×5×4=54×5×3=60×4×3=23×6×7=28×3×4=112×3×5=11×6×2=62×3×9=147×2×3=406×2×5=29×2×7=105×3×8=42×7×2=34×4×2=128×3×2=101×8×4=77×2×4=91×3×2=16×6×7=234×4×7=27×7×2=197×2×5=43×5×3=19×5×3=50×2×7=11×7×3=93×4×2=364×2×6=12×8×53=25×3×75=33×2×59=21×2×59=35×2×29=23×4×77=23×2×79=29×3×32=12×8×62=29×2×98=21×3×21=36×2×37=20×3×80=15×6×56=10×3×45=32×2×88=25×3×24=32×3×60=35×2×54=17×4×78=21×2×62=22×2×32=21×2×65=10×5×71=40×2×67=11×6×97=10×6×59=22×2×61=13×2×60=17×3×41=33×2×52=16×4×87=40×2×64=20×4×98=20×4×28=13×2×57=20×2×62=19×3×18=42×2×44=18×2×34=12×77÷6=30×38÷6=20×48÷4=72×26÷4=27×15÷9=36×64÷8=36×21÷7=98×58÷4=16×60÷6=27×92÷3=59×15÷5=11×24÷3=10×26÷5=14×87÷6=56×14÷4=68×42÷8=11×90÷3=38×35÷7=14×63÷3=46×78÷2=62×13÷2=17×33÷3=34×15÷6=35×20÷7=24×24÷4=80×21÷5=48×15÷3=73×63÷7=16×59÷8=48×99÷2=42×18÷6=39×15÷9=16×46÷4=78×95÷3=19×50÷5=78×15÷9=18×50÷4=60×46÷8=31×21÷7=76×85÷5=140×6÷2=204×4÷6=62×4÷8=854×6÷7=108×3÷2=592×9÷6=106×5÷2=297×6÷9=432×2÷8=455×3÷5=18×8÷9=858×3÷9=400×2÷5=834×4÷2=20×8÷2=400×6÷8=190×4÷5=864×4÷9=155×6÷2=533×4÷2=54×9÷2=242×2÷4=120×6÷9=286×4÷2=91×8÷4=611×9÷3=93×2÷6=899×8÷2=98×9÷6=514×3÷2=96×8÷4=904×9÷2=110×2÷5=285×6÷9=96×8÷3=938×2÷4=240×2÷8=438×5÷2=64×5÷4=522×3÷9=810÷3÷2=112÷7÷4=672÷4÷4=516÷2÷3=876÷2÷3=648÷9÷6=424÷4÷2=180÷9÷5=256÷2÷2=852÷6÷2=126÷3÷2=675÷5÷9=984÷4÷6=996÷3÷2=438÷3÷2=400÷5÷4=567÷7÷9=927÷3÷3=152÷4÷2=96÷2÷4=384÷8÷4=756÷3÷7=448÷7÷8=162÷2÷9=435÷5÷3=688÷2÷8=536÷2÷4=162÷9÷9=252÷2÷2=792÷4÷2=528÷8÷3=126÷6÷7=336÷4÷2=387÷3÷3=704÷8÷2=132÷6÷2=560÷8÷7=414÷2÷3=500÷5÷5=264÷2÷4=696÷2×8=942÷6×5=305÷5×9=924÷4×7=753÷3×8=216÷6×4=282÷3×2=556÷2×6=720÷5×6=774÷6×8=637÷7×5=784÷2×3=48÷6×5=995÷5×9=504÷6×9=416÷2×8=984÷2×6=165÷5×6=976÷4×6=765÷5×2=464÷8×4=581÷7×8=988÷2×8=234÷2×8=564÷2×4=875÷7×3=426÷3×6=204÷3×7=396÷6×7=249÷3×9=90÷3×6=399÷3×4=189÷3×9=356÷4×2=84÷4×8=676÷2×3=288÷9×8=945÷7×3=693÷7×2=288÷8×9=21÷7×92=388÷4×90=50÷5×61=360÷4×97=170÷5×28=252÷4×19=64÷4×24=145÷5×94=75÷5×53=189÷9×31=24÷4×12=63÷9×93=12÷2×86=111÷3×33=208÷8×22=279÷9×62=32÷8×39=184÷4×63=12÷6×51=220÷4×36=34÷2×56=26÷2×33=155÷5×26=420÷6×67=62÷2×22=220÷5×84=200÷4×13=658÷7×20=315÷7×15=33÷3×27=324÷9×14=385÷7×78=38÷2×43=120÷4×36=132÷6×22=378÷7×57=196÷7×27=304÷4×11=15÷5×30=65÷5×47=100+(187-130)=738+(577-529)=429+(394-318)=541+(427-421)=215+(274-150)=647+(331-226)=376+(394-201)=707+(749-479)=226+(481-80)=884+(925-740)=55+(281-84)=27+(849-306)=456+(317-150)=76+(163-39)=77+(290-17)=400+(965-41)=320+(333-246)=231+(671-527)=387+(484-219)=166+(646-278)=21+(470-45)=41+(963-847)=130+(252-64)=604+(330-237)=207+(284-63)=437+(572-179)=443+(414-131)=334+(891-199)=290+(148-138)=870+(926-722)=273+(483-410)=723+(719-638)=485+(227-201)=371+(791-293)=16+(476-347)=123+(958-211)=50+(178-75)=585+(496-288)=261+(302-221)=259+(502-97)=463-(52+346)=231-(63+88)=493-(50+290)=704-(401+174)=351-(193+15)=871-(565+145)=372-(268+63)=895-(513+187)=389-(61+37)=846-(410+104)=408-(245+141)=592-(167+143)=465-(295+153)=782-(644+61)=322-(67+31)=593-(102+290)=376-(191+116)=817-(55+545)=408-(51+304)=878-(148+559)=130-(98+27)=925-(407+293)=408-(283+84)=771-(345+388)=340-(11+311)=759-(18+81)=330-(52+43)=848-(263+10)=376-(210+151)=977-(287+592)=327-(107+210)=859-(391+421)=160-(60+59)=688-(423+230)=405-(73+101)=998-(333+595)=466-(258+146)=389-(89+150)=438-(35+392)=865-(182+170)=482-(218-164)=997-(278-28)=235-(306-206)=60-(470-434)=326-(211-28)=394-(405-401)=348-(290-276)=667-(903-719)=463-(426-421)=956-(816-18)=448-(416-341)=862-(779-677)=446-(361-320)=779-(930-234)=478-(205-22)=861-(404-129)=421-(345-54)=728-(828-480)=60-(91-43)=300-(504-403)=395-(360-117)=363-(137-77)=390-(480-464)=219-(726-576)=328-(171-18)=511-(857-651)=473-(341-243)=410-(734-711)=257-(441-196)=930-(854-252)=120-(137-122)=850-(236-31)=303-(491-308)=676-(293-271)=425-(365-104)=640-(493-449)=474-(360-82)=427-(47-29)=333-(361-257)=445-(966-773)=22÷(18÷9)=110÷(35÷7)=34÷(18÷9)=776÷(14÷7)=426÷(24÷4)=945÷(14÷2)=368÷(12÷3)=894÷(21÷7)=240÷(36÷9)=225÷(63÷7)=321÷(24÷8)=315÷(27÷9)=380÷(10÷5)=68÷(12÷6)=288÷(64÷8)=496÷(24÷6)=210÷(10÷5)=930÷(10÷2)=336÷(20÷5)=441÷(49÷7)=49÷(49÷7)=35÷(56÷8)=225÷(81÷9)=994÷(28÷4)=108÷(12÷6)=340÷(45÷9)=128÷(10÷5)=712÷(24÷3)=447÷(24÷8)=270÷(18÷2)=488÷(24÷6)=480÷(12÷2)=290÷(10÷2)=252÷(30÷5)=20÷(14÷7)=266÷(18÷9)=442÷(10÷5)=928÷(32÷4)=58÷(12÷6)=220÷(20÷4)=276÷(2×3)=776÷(4×2)=100÷(2×2)=548÷(2×2)=432÷(3×2)=252÷(3×3)=438÷(3×2)=120÷(2×3)=828÷(2×2)=954÷(3×3)=960÷(2×2)=552÷(3×2)=420÷(3×2)=880÷(2×2)=360÷(2×3)=596÷(2×2)=48÷(2×3)=284÷(2×2)=774÷(3×3)=756÷(3×2)=912÷(2×2)=440÷(4×2)=484÷(2×2)=582÷(2×3)=252÷(3×2)=836÷(2×2)=160÷(2×4)=424÷(2×2)=864÷(3×3)=948÷(2×2)=528÷(2×2)=492÷(2×3)=152÷(2×4)=972÷(2×3)=729÷(3×3)=896÷(4×2)=64÷(2×4)=624÷(2×3)=456÷(3×2)=66÷(2×3)=81×(16÷2)=897×(63÷7)=419×(16÷8)=98×(40÷8)=385×(16÷8)=142×(14÷2)=412×(10÷5)=377×(10÷5)=110×(18÷3)=513×(36÷4)=305×(10÷5)=35×(18÷6)=116×(16÷4)=513×(36÷6)=42×(20÷5)=857×(16÷8)=408×(16÷8)=157×(27÷9)=56×(15÷5)=26×(24÷6)=332×(15÷5)=877×(64÷8)=105×(63÷7)=62×(21÷7)=145×(21÷7)=534×(81÷9)=80×(63÷7)=642×(54÷9)=27×(12÷2)=565×(42÷6)=136×(40÷8)=969×(49÷7)=326×(21÷7)=972×(49÷7)=154×(24÷6)=359×(56÷8)=56×(72÷8)=588×(36÷4)=124×(24÷6)=20×(18÷9)=36×(42÷3)=52×(147÷7)=44×(160÷8)=68×(58÷2)=46×(104÷8)=14×(651÷7)=16×(112÷2)=42×(425÷5)=11×(540÷9)=70×(306÷9)=33×(114÷6)=75×(91÷7)=32×(72÷4)=17×(245÷5)=19×(360÷8)=81×(747÷9)=28×(126÷7)=50×(522÷9)=20×(100÷5)=58×(232÷8)=45×(90÷6)=89×(68÷4)=19×(45÷3)=29×(216÷6)=13×(405÷9)=26×(581÷7)=13×(80÷2)=63×(130÷2)=10×(765÷9)=80×(365÷5)=21×(190÷5)=72×(128÷2)=23×(84÷6)=55×(320÷5)=18×(210÷7)=90×(285÷5)=16×(360÷9)=69×(301÷7)=44×(152÷8)=58×(284÷4)=446+12×7=844+248×2=282+16×9=211+88×5=447+20×3=384+82×8=137+14×8=920+392×2=25+14×9=880+25×3=61+290×2=724+128×4=24+76×3=302+97×9=207+101×6=821+95×5=156+191×3=597+166×3=303+35×8=63+399×2=26+111×2=185+459×2=82+102×6=986+116×7=69+83×6=665+135×7=24+48×9=344+246×4=304+59×9=251+109×7=146×3+67=85×2+272=188×2+370=26×8+187=62×8+403=167×2+283=40×2+357=63×2+128=214×2+71=99×6+841=483+20×22=440+43×18=74+15×43=165+63×15=143+22×13=57+15×18=261+11×28=539+47×20=336+20×12=769+45×12=65+22×27=400+25×21=350+12×10=444+34×16=79+11×37=38+53×13=212+21×30=554+32×29=88+19×46=45+13×44=436+48×10=259+29×19=284+15×31=533+51×15=486+28×16=751+10×16=35+15×64=938+14×29=28+37×17=245+22×27=13×67+31=12×15+456=11×22+64=14×66+201=60×12+117=11×87+805=38×20+119=16×52+193=31×23+125=28×34+639=260-10×19=805-36×20=389-30×11=807-23×20=403-12×18=850-60×11=349-17×20=588-13×18=372-10×11=638-11×53=255-17×13=866-14×34=484-18×20=635-10×18=454-21×14=594-17×32=367-10×34=884-60×14=363-23×11=815-15×48=367-14×13=803-19×21=409-15×16=585-11×35=460-22×12=971-44×21=390-12×11=884-69×12=314-19×16=890-16×25=440-10×38=867-37×16=487-43×11=321-11×23=207-10×12=919-60×13=205-16×10=275-16×14=417-10×22=829-30×25=480-53×3=664-18×2=494-78×2=631-193×2=370-44×8=959-67×4=98-13×6=710-35×8=500-100×2=802-47×2=406-25×7=755-61×2=440-190×2=958-165×4=412-57×4=256-10×2=488-58×4=837-82×9=368-17×5=300-36×4=398-77×5=824-139×2=355-75×2=552-76×3=498-95×2=743-100×4=297-33×4=988-56×3=398-72×4=893-178×2=237-22×9=840-259×2=371-79×4=694-32×5=443-15×8=563-144×3=386-21×2=808-173×2=294-42×6=529-21×8=15×29-30=12×42-310=25×14-308=14×45-159=12×13-57=39×24-783=42×11-235=13×25-193=12×31-206=36×26-139=40×12-14=35×23-738=21×23-262=47×10-460=29×12-233=18×50-674=19×23-205=40×24-870=15×11-133=51×14-196=19×14-141=11×51-140=12×35-272=13×57-611=15×29-408=71×10-104=15×12-128=27×10-189=35×11-31=75×11-702=22×10-65=18×55-720=29×10-256=20×20-41=12×28-253=11×26-182=18×26-145=16×61-619=16×13-56=28×18-230=491×2-544=114×4-17=154×6-79=369×3-400=117×8-794=643×5-205=45×5-115=842×5-438=262×3-254=877×5-659=295×3-133=134×4-22=120×5-97=682×6-313=155×3-359=745×7-287=102×7-261=894×7-674=67×2-43=576×8-710=214×4-543=85×7-417=413×2-364=176×4-306=220×3-445=441×4-808=344×2-61=614×3-886=173×5-436=842×5-113=111×8-574=158×5-574=299×3-460=538×5-964=95×8-684=666×7-58=495×2-882=120×8-654=72×8-300=510×9-200=417+992÷8=293+243÷9=15+804÷4=339+640÷5=414+770÷2=396+744÷6=63+95÷5=257+448÷7=237+440÷4=836+369÷3=48+260÷5=273+948÷2=26+625÷5=333+434÷7=201+82÷2=983+990÷9=49+82÷2=432+90÷5=69+387÷9=197+486÷9=762÷2+175=371÷7+525=387÷3+189=848÷2+460=670÷2+17=896÷2+894=432÷2+165=658÷7+580=170÷5+65=870÷5+674=654÷6+317=616÷8+146=10÷5+385=482÷2+49=828÷3+472=32÷4+859=192÷2+68=68÷2+592=290÷2+449=672÷7+392=487-472÷8=444-744÷8=450-675÷9=903-560÷7=329-714÷3=437-783÷9=250-206÷2=873-196÷2=484-252÷2=767-798÷3=330-595÷7=997-168÷3=475-824÷8=926-243÷9=340-376÷4=705-484÷4=418-777÷3=960-948÷6=464-888÷8=528-450÷5=495-434÷2=253-872÷4=253-714÷6=216-102÷3=439-50÷2=240-438÷6=233-618÷3=591-732÷4=386-654÷3=149-952÷8=392-396÷6=781-136÷4=276-891÷9=890-819÷9=313-428÷2=770-612÷6=277-194÷2=874-555÷3=132-400÷5=940-712÷4=24×(238-226)=84×(382-309)=19×(122-75)=74×(480-444)=12×(397-365)=79×(109-36)=28×(262-233)=13×(580-507)=41×(201-188)=59×(920-860)=39×(114-102)=39×(180-82)=28×(391-376)=23×(794-721)=81×(237-225)=71×(834-736)=12×(343-285)=52×(768-751)=14×(227-188)=94×(144-99)=(489-469)×17=(265-208)×38=(79-64)×39=(515-484)×45=(209-152)×14=(390-361)×69=(78-52)×16=(615-520)×36=(219-159)×13=(796-718)×25=(391-358)×23=(192-162)×31=(117-95)×17=(681-663)×64=(327-281)×13=(348-297)×97=(54-41)×65=(962-882)×39=(219-205)×24=(337-286)×47=87×(332-327)=193×(697-694)=231×(317-314)=672×(263-256)=70×(318-309)=392×(833-824)=287×(499-496)=938×(646-639)=112×(146-139)=193×(900-894)=54×(143-136)=356×(159-153)=76×(95-90)=39×(516-508)=119×(494-486)=612×(289-285)=103×(369-363)=933×(661-654)=302×(169-166)=898×(472-465)=107×(437-434)=665×(752-745)=42×(344-340)=229×(847-843)=15×(383-378)=975×(695-689)=29×(266-257)=26×(707-703)=38×(322-317)=432×(699-695)=81×(107-104)=780×(128-121)=243×(239-235)=451×(541-532)=76×(325-319)=116×(517-511)=149×(67-63)=103×(685-679)=98×(279-272)=837×(443-434)=369÷(254-251)=776÷(601-597)=350÷(131-129)=906÷(987-981)=280÷(457-449)=492÷(264-261)=322÷(86-79)=334÷(607-605)=262÷(300-298)=54÷(684-678)=243÷(269-260)=645÷(682-677)=470÷(167-162)=900÷(25-20)=48÷(308-304)=576÷(99-91)=202÷(114-112)=175÷(988-983)=60÷(190-187)=24÷(137-134)=130÷(332-327)=624÷(200-197)=462÷(474-467)=970÷(501-499)=106÷(345-343)=752÷(772-770)=24÷(428-420)=420÷(204-199)=204÷(125-122)=104÷(610-606)=150÷(151-148)=308÷(831-827)=475÷(291-286)=399÷(550-547)=291÷(102-99)=928÷(257-249)=90÷(342-333)=696÷(232-229)=492÷(309-303)=231÷(604-601)=(312-258)÷6=(834-60)÷2=(158-140)÷3=(826-517)÷3=(387-149)÷7=(223-130)÷3=(60-36)÷4=(802-666)÷2=(498-130)÷8=(637-19)÷3=(291-229)÷2=(475-373)÷2=(271-91)÷3=(683-35)÷4=(431-231)÷4=(688-256)÷9=(198-177)÷7=(349-297)÷2=(420-156)÷6=(210-38)÷2=(495-173)÷2=(659-93)÷2=(417-283)÷2=(217-157)÷3=(394-230)÷2=(248-116)÷4=(370-240)÷5=(150-16)÷2=(207-35)÷4=(781-133)÷2=(378-268)÷2=(922-496)÷2=(427-421)÷3=(636-60)÷3=(246-200)÷2=(143-129)÷2=(229-127)÷6=(715-85)÷5=(417-97)÷2=(282-121)÷7=1/6+3/6=1/6+5/6=1/5+3/5=1/6+4/6=1/4+2/4=1/10+7/10=5/8+2/8=1/8+2/8=1/7+4/7=1/4+3/4=3/7+2/7=5/7+2/7=6/8-1/8=5/9-4/9=2/8-1/8=3/4-1/4=3/5-1/5=3/6-2/6=4/8-3/8=4/7-2/7=5/8-2/8=2/3-1/3=2/4-1/4=4/6-2/6=2.1+9.9=37.9+27.9=2.6+1.8=2.8+5.3=4.4+2.6=59.6+20.4=1.0+8.9=10.8+67.7=8.4+1.4=3.6+6.2=8.3+4.0=16.2+27.3=8.3+7.1=67.5+11.8=7.8+7.1=2.7+1.4=0.3+5.8=60.8+14.7=9.5+7.6=81.3+16.7=4.0+1.2=6.4+9.3=5.4+7.7=20.6+5.9=9.7+4.4=2.5+97.5=5.0+0.2=4.3+5.4=8.4+3.9=34.9+51.0=10.0+9.5=3.9+55.4=2.3+1.3=9.9+6.2=2.0+7.3=53.2+9.8=7.8+5.7=13.4+53.2=9.6+3.1=4.1+8.2=8.9-7.3=90.1-48.5=8.6-2.0=8.5-5.2=7.0-3.9=80.6-25.2=9.4-5.1=83.9-67.0=9.4-0.7=8.6-5.8=2.5-1.2=72.2-58.2=8.5-4.6=69.4-64.1=9.5-1.5=2.8-1.7=8.0-4.8=62.9-44.2=5.1-4.3=20.6-16.8=8.2-6.1=5.3-1.7=9.7-9.1=89.2-74.9=7.4-2.7=62.9-9.9=2.0-0.9=6.4-4.8=7.9-3.7=39.1-1.4=9.7-2.0=28.5-19.3=9.4-3.5=7.0-4.5=9.4-3.4=60.9-37.5=6.8-2.6=47.1-16.6=8.4-1.4=7.7-3.2=参考答案245+175=420351+99=450243+108=351211+206=417238+107=345310+654=964171+47=218253+120=373142+70=212219+547=76652+206=258561+554=111581+70=151266+487=753109+381=490362+94=45699+74=173395+263=658151+58=209180+836=1016150+130=280206+488=69471+349=420147+753=90025+49=74301+91=39294+356=450117+128=245326+120=446226+122=348168+220=388213+95=308164+78=242166+107=273221+248=469198+323=521317+87=404528+446=974114+22=136433+75=508421-314=107554-269=285241-69=172882-467=415438-155=283431-229=202132-84=48761-689=72479-323=156671-651=20312-301=11810-321=489417-284=133786-91=695383-271=112856-160=696112-93=19620-239=381426-242=184912-620=292342-288=54911-162=749407-206=201130-27=103229-171=58901-381=520318-181=137646-184=462285-178=107484-160=324306-165=141477-75=402495-29=466841-525=316345-263=82673-482=191162-24=138502-358=144397-305=92913-150=76329×5=145890×4=3560477×2=954941×4=3764165×6=990910×6=5460192×3=576870×5=4350161×5=805373×4=149259×2=118884×5=4420117×7=819741×3=222355×4=220462×5=2310215×3=645973×8=778481×5=405655×5=327544×9=396556×5=2780203×3=609890×3=2670226×2=452299×2=59890×7=630283×2=56669×2=138225×6=135024×3=72729×3=2187149×4=596430×4=172092×4=368284×8=2272156×6=936301×5=1505414×2=828895×7=6265384÷6=64698÷2=349120÷5=24576÷3=192270÷2=135988÷2=494335÷5=67810÷3=270180÷4=45312÷3=104204÷6=34264÷8=33168÷8=21408÷8=51174÷3=58243÷3=81138÷6=23336÷4=84376÷4=9448÷4=12354÷2=177566÷2=283386÷2=19336÷9=4116÷2=58412÷2=206210÷7=30638÷2=319108÷3=36824÷4=206260÷2=130796÷4=19990÷9=10759÷3=253326÷2=163532÷7=76388÷2=194100÷4=2548÷3=16252÷7=3625×11=27529×77=223324×38=91294×58=545215×40=60097×34=329812×66=79282×47=385458×14=81213×72=93623×34=78222×15=33024×36=86464×47=300861×16=97668×18=122411×30=33064×29=185622×14=30811×44=48412×69=82883×82=680672×13=93688×53=466425×18=45057×39=222311×12=13233×61=201313×37=48158×49=284225×34=85087×63=548141×13=53366×98=646833×15=49560×85=510077×10=77038×22=83617×58=98672×81=583271+456+285=812320+208+185=713271+130+132=533353+650+923=1926116+194+388=69850+957+174=1181284+205+329=818639+144+656=1439374+30+268=672102+396+379=87762+333+202=597289+886+391=1566199+515+254=968459+157+267=88344+488+223=755144+451+305=900424+418+22=864501+36+722=1259190+96+343=629917+615+965=249794+192+36=322486+564+327=1377316+451+186=953288+427+598=1313373+402+43=818161+282+42=48540+111+702=85370+88+704=862256+225+201=682913+164+657=1734206+615+137=958873+331+586=1790640+274+21=93510+958+720=1688508+169+199=876711+642+139=1492441+75+361=877806+960+669=2435240+44+604=888596+418+263=1277296+106-138=264603+553-409=747161+155-157=159585+859-658=786289+22-122=189658+199-156=701255+219-320=154264+513-285=492185+195-82=298216+154-30=340334+100-92=342160+682-758=84331+147-353=125571+459-918=11254+405-450=999+143-121=121198+157-343=12356+601-724=233268+193-75=386664+479-170=973263+138-352=49522+184-175=53141+458-172=327251+414-358=307189+206-360=35551+527-83=995362+120-16=466395+640-422=613159+88-92=155671+576-633=61470+396-248=218922+284-388=818129+281-252=158273+297-465=10599+286-329=56685+263-788=160146+256-111=291737+738-382=109348+375-270=153574+71-599=46430-150-190=90508-103-31=374425-35-148=242564-397-25=142431-41-300=90719-251-239=229388-167-177=44775-15-754=6486-114-210=162403-359-16=28392-170-38=184971-173-715=83315-30-241=44995-454-128=413443-185-147=111531-145-26=360391-140-42=209879-14-312=553402-32-86=284964-435-102=427458-71-126=261641-19-307=315491-232-26=233879-161-704=14451-49-27=375660-365-137=158369-275-78=16728-51-643=34454-65-377=12976-350-388=238400-131-212=57836-475-132=229270-171-51=48511-195-246=70426-41-151=234195-43-35=117257-32-197=28266-133-46=87368-331-33=4860-374-76=410374-239+187=322789-573+850=1066490-424+293=359895-612+534=817225-14+168=379615-257+514=872304-134+47=217921-163+240=998309-75+57=291994-586+662=1070345-144+170=371694-85+329=938286-195+210=301519-47+762=1234469-308+50=211482-145+677=1014428-193+24=259726-414+169=481155-42+292=405855-713+487=629307-79+46=274910-709+280=481376-373+496=499637-23+784=1398307-43+113=377525-32+754=1247388-175+166=379850-602+788=1036119-65+44=98482-119+174=53740-13+427=454939-408+371=902294-141+89=242490-481+678=687456-281+143=318561-205+259=615346-240+169=275733-720+939=952436-229+289=496920-781+230=36914×21×3=88228×76×7=1489623×13×3=89740×71×9=2556037×13×2=96226×61×2=317214×21×2=58890×35×2=630013×10×5=65018×80×3=432014×17×4=95229×36×8=835212×11×5=66088×86×3=2270417×11×2=37482×35×8=2296011×27×2=59421×89×4=747616×18×2=57681×66×6=3207610×34×2=68059×52×6=1840820×21×2=84048×56×4=1075213×14×3=54668×45×7=2142016×15×3=72036×56×3=604827×10×2=54041×74×6=1820412×29×2=69680×82×7=4592015×27×2=81088×29×4=1020811×21×3=69362×11×4=272811×21×4=92421×77×9=1455313×36×2=93679×95×5=3752552×2×4=416196×3×7=411616×9×6=864321×3×7=674111×9×5=49564×9×4=230419×2×4=15220×3×5=30032×3×5=480170×4×2=136030×4×7=84081×4×3=97212×5×4=24054×5×3=81060×4×3=72023×6×7=96628×3×4=336112×3×5=168011×6×2=13262×3×9=1674147×2×3=882406×2×5=406029×2×7=406105×3×8=252042×7×2=58834×4×2=272128×3×2=768101×8×4=323277×2×4=61691×3×2=54616×6×7=672234×4×7=655227×7×2=378197×2×5=197043×5×3=64519×5×3=28550×2×7=70011×7×3=23193×4×2=744364×2×6=436812×8×53=508825×3×75=562533×2×59=389421×2×59=247835×2×29=203023×4×77=708423×2×79=363429×3×32=278412×8×62=595229×2×98=568421×3×21=132336×2×37=266420×3×80=480015×6×56=504010×3×45=135032×2×88=563225×3×24=180032×3×60=576035×2×54=378017×4×78=530421×2×62=260422×2×32=140821×2×65=273010×5×71=355040×2×67=536011×6×97=640210×6×59=354022×2×61=268413×2×60=156017×3×41=209133×2×52=343216×4×87=556840×2×64=512020×4×98=784020×4×28=224013×2×57=148220×2×62=248019×3×18=102642×2×44=369618×2×34=122412×77÷6=15430×38÷6=19020×48÷4=24072×26÷4=46827×15÷9=4536×64÷8=28836×21÷7=10898×58÷4=142116×60÷6=16027×92÷3=82859×15÷5=17711×24÷3=8810×26÷5=5214×87÷6=20356×14÷4=19668×42÷8=35711×90÷3=33038×35÷7=19014×63÷3=29446×78÷2=179462×13÷2=40317×33÷3=18734×15÷6=8535×20÷7=10024×24÷4=14480×21÷5=33648×15÷3=24073×63÷7=65716×59÷8=11848×99÷2=237642×18÷6=12639×15÷9=6516×46÷4=18478×95÷3=247019×50÷5=19078×15÷9=13018×50÷4=22560×46÷8=34531×21÷7=9376×85÷5=1292140×6÷2=420204×4÷6=13662×4÷8=31854×6÷7=732108×3÷2=162592×9÷6=888106×5÷2=265297×6÷9=198432×2÷8=108455×3÷5=27318×8÷9=16858×3÷9=286400×2÷5=160834×4÷2=166820×8÷2=80400×6÷8=300190×4÷5=152864×4÷9=384155×6÷2=465533×4÷2=106654×9÷2=243242×2÷4=121120×6÷9=80286×4÷2=57291×8÷4=182611×9÷3=183393×2÷6=31899×8÷2=359698×9÷6=147514×3÷2=77196×8÷4=192904×9÷2=4068110×2÷5=44285×6÷9=19096×8÷3=256938×2÷4=469240×2÷8=60438×5÷2=109564×5÷4=80522×3÷9=174810÷3÷2=135112÷7÷4=4672÷4÷4=42516÷2÷3=86876÷2÷3=146648÷9÷6=12424÷4÷2=53180÷9÷5=4256÷2÷2=64852÷6÷2=71126÷3÷2=21675÷5÷9=15984÷4÷6=41996÷3÷2=166438÷3÷2=73400÷5÷4=20567÷7÷9=9927÷3÷3=103152÷4÷2=1996÷2÷4=12384÷8÷4=12756÷3÷7=36448÷7÷8=8162÷2÷9=9435÷5÷3=29688÷2÷8=43536÷2÷4=67162÷9÷9=2252÷2÷2=63792÷4÷2=99528÷8÷3=22126÷6÷7=3336÷4÷2=42387÷3÷3=43704÷8÷2=44132÷6÷2=11560÷8÷7=10414÷2÷3=69500÷5÷5=20264÷2÷4=33696÷2×8=2784942÷6×5=785305÷5×9=549924÷4×7=1617753÷3×8=2008216÷6×4=144282÷3×2=188556÷2×6=1668720÷5×6=864774÷6×8=1032637÷7×5=455784÷2×3=117648÷6×5=40995÷5×9=1791504÷6×9=756416÷2×8=1664984÷2×6=2952165÷5×6=198976÷4×6=1464765÷5×2=306464÷8×4=232581÷7×8=664988÷2×8=3952234÷2×8=936564÷2×4=1128875÷7×3=375426÷3×6=852204÷3×7=476396÷6×7=462249÷3×9=74790÷3×6=180399÷3×4=532189÷3×9=567356÷4×2=17884÷4×8=168676÷2×3=1014288÷9×8=256945÷7×3=405693÷7×2=198288÷8×9=32421÷7×92=276388÷4×90=873050÷5×61=610360÷4×97=8730170÷5×28=952252÷4×19=119764÷4×24=384145÷5×94=272675÷5×53=795189÷9×31=65124÷4×12=7263÷9×93=65112÷2×86=516111÷3×33=1221208÷8×22=572279÷9×62=192232÷8×39=156184÷4×63=289812÷6×51=102220÷4×36=198034÷2×56=95226÷2×33=429155÷5×26=806420÷6×67=469062÷2×22=682220÷5×84=3696200÷4×13=650658÷7×20=1880315÷7×15=67533÷3×27=297324÷9×14=504385÷7×78=429038÷2×43=817120÷4×36=1080132÷6×22=484378÷7×57=3078196÷7×27=756304÷4×11=83615÷5×30=9065÷5×47=611100+(187-130)=157738+(577-529)=786429+(394-318)=505541+(427-421)=547215+(274-150)=339647+(331-226)=752376+(394-201)=569707+(749-479)=977226+(481-80)=627884+(925-740)=106955+(281-84)=25227+(849-306)=570456+(317-150)=62376+(163-39)=20077+(290-17)=350400+(965-41)=1324320+(333-246)=407231+(671-527)=375387+(484-219)=652166+(646-278)=53421+(470-45)=44641+(963-847)=157130+(252-64)=318604+(330-237)=697207+(284-63)=428437+(572-179)=830443+(414-131)=726334+(891-199)=1026290+(148-138)=300870+(926-722)=1074273+(483-410)=346723+(719-638)=804485+(227-201)=511371+(791-293)=86916+(476-347)=145123+(958-211)=87050+(178-75)=153585+(496-288)=793261+(302-221)=342259+(502-97)=664463-(52+346)=65231-(63+88)=80493-(50+290)=153704-(401+174)=129351-(193+15)=143871-(565+145)=161372-(268+63)=41895-(513+187)=195389-(61+37)=291846-(410+104)=332408-(245+141)=22592-(167+143)=282465-(295+153)=17782-(644+61)=77322-(67+31)=224593-(102+290)=201376-(191+116)=69817-(55+545)=217408-(51+304)=53878-(148+559)=171130-(98+27)=5925-(407+293)=225408-(283+84)=41771-(345+388)=38340-(11+311)=18759-(18+81)=660330-(52+43)=235848-(263+10)=575376-(210+151)=15977-(287+592)=98327-(107+210)=10859-(391+421)=47160-(60+59)=41688-(423+230)=35405-(73+101)=231998-(333+595)=70466-(258+146)=62389-(89+150)=150438-(35+392)=11865-(182+170)=513482-(218-164)=428997-(278-28)=747235-(306-206)=13560-(470-434)=24326-(211-28)=143394-(405-401)=390348-(290-276)=334667-(903-719)=483463-(426-421)=458956-(816-18)=158448-(416-341)=373862-(779-677)=760446-(361-320)=405779-(930-234)=83478-(205-22)=295861-(404-129)=586421-(345-54)=130728-(828-480)=38060-(91-43)=12300-(504-403)=199395-(360-117)=152363-(137-77)=303390-(480-464)=374219-(726-576)=69328-(171-18)=175511-(857-651)=305473-(341-243)=375410-(734-711)=387257-(441-196)=12930-(854-252)=328120-(137-122)=105850-(236-31)=645303-(491-308)=120676-(293-271)=654425-(365-104)=164640-(493-449)=596474-(360-82)=196427-(47-29)=409333-(361-257)=229445-(966-773)=25222÷(18÷9)=11110÷(35÷7)=2234÷(18÷9)=17776÷(14÷7)=388426÷(24÷4)=71945÷(14÷2)=135368÷(12÷3)=92894÷(21÷7)=298240÷(36÷9)=60225÷(63÷7)=25321÷(24÷8)=107315÷(27÷9)=105380÷(10÷5)=19068÷(12÷6)=34288÷(64÷8)=36496÷(24÷6)=124210÷(10÷5)=105930÷(10÷2)=186336÷(20÷5)=84441÷(49÷7)=6349÷(49÷7)=735÷(56÷8)=5225÷(81÷9)=25994÷(28÷4)=142108÷(12÷6)=54340÷(45÷9)=68128÷(10÷5)=64712÷(24÷3)=89447÷(24÷8)=149270÷(18÷2)=30488÷(24÷6)=122480÷(12÷2)=80290÷(10÷2)=58252÷(30÷5)=4220÷(14÷7)=10266÷(18÷9)=133442÷(10÷5)=221928÷(32÷4)=11658÷(12÷6)=29220÷(20÷4)=44276÷(2×3)=46776÷(4×2)=97100÷(2×2)=25548÷(2×2)=137432÷(3×2)=72252÷(3×3)=28438÷(3×2)=73120÷(2×3)=20828÷(2×2)=207954÷(3×3)=106960÷(2×2)=240552÷(3×2)=92420÷(3×2)=70880÷(2×2)=220360÷(2×3)=60596÷(2×2)=14948÷(2×3)=8284÷(2×2)=71774÷(3×3)=86756÷(3×2)=126912÷(2×2)=228440÷(4×2)=55484÷(2×2)=121582÷(2×3)=97252÷(3×2)=42836÷(2×2)=209160÷(2×4)=20424÷(2×2)=106864÷(3×3)=96948÷(2×2)=237528÷(2×2)=132492÷(2×3)=82152÷(2×4)=19972÷(2×3)=162729÷(3×3)=81896÷(4×2)=11264÷(2×4)=8624÷(2×3)=104456÷(3×2)=7666÷(2×3)=1181×(16÷2)=648897×(63÷7)=8073419×(16÷8)=83898×(40÷8)=490385×(16÷8)=770142×(14÷2)=994412×(10÷5)=824377×(10÷5)=754110×(18÷3)=660513×(36÷4)=4617305×(10÷5)=61035×(18÷6)=105116×(16÷4)=464513×(36÷6)=307842×(20÷5)=168857×(16÷8)=1714408×(16÷8)=816157×(27÷9)=47156×(15÷5)=16826×(24÷6)=104332×(15÷5)=996877×(64÷8)=7016105×(63÷7)=94562×(21÷7)=186145×(21÷7)=435534×(81÷9)=480680×(63÷7)=720642×(54÷9)=385227×(12÷2)=162565×(42÷6)=3955136×(40÷8)=680969×(49÷7)=6783326×(21÷7)=978972×(49÷7)=6804154×(24÷6)=616359×(56÷8)=251356×(72÷8)=504588×(36÷4)=5292124×(24÷6)=49620×(18÷9)=4036×(42÷3)=50452×(147÷7)=109244×(160÷8)=88068×(58÷2)=197246×(104÷8)=59814×(651÷7)=130216×(112÷2)=89642×(425÷5)=357011×(540÷9)=66070×(306÷9)=238033×(114÷6)=62775×(91÷7)=97532×(72÷4)=57617×(245÷5)=83319×(360÷8)=85581×(747÷9)=672328×(126÷7)=50450×(522÷9)=290020×(100÷5)=40058×(232÷8)=168245×(90÷6)=67589×(68÷4)=151319×(45÷3)=28529×(216÷6)=104413×(405÷9)=58526×(581÷7)=215813×(80÷2)=52063×(130÷2)=409510×(765÷9)=85080×(365÷5)=584021×(190÷5)=79872×(128÷2)=460823×(84÷6)=32255×(320÷5)=352018×(210÷7)=54090×(285÷5)=513016×(360÷9)=64069×(301÷7)=296744×(152÷8)=83658×(284÷4)=4118446+12×7=530844+248×2=1340282+16×9=