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81+353=523+843=75+412=273+449=242+59=539+129=345+145=471+612=171+104=292+431=203+100=856+518=34+138=403+662=193+84=246+278=134+305=377+749=348+118=372+707=68+127=157+237=235+152=136+451=138+173=441+458=340+77=213+235=316+137=183+631=299+87=137+744=22+62=578+191=354+130=469+470=179+286=799+733=96+179=156+389=425-395=758-745=94-14=806-793=498-460=712-264=161-16=821-457=286-125=655-264=216-119=503-424=204-175=959-600=350-236=918-559=391-374=853-141=351-43=736-696=383-83=961-195=431-280=950-130=402-59=883-61=369-174=861-130=351-326=942-91=237-202=694-434=59-43=737-136=369-353=848-133=381-341=857-252=122-53=533-152=79×2=380×7=377×2=967×6=31×3=454×4=113×3=177×5=31×9=738×7=29×2=641×3=188×2=13×5=41×9=314×2=67×5=225×7=30×8=396×8=14×7=905×4=324×3=481×6=23×7=837×2=53×3=586×7=103×3=400×3=96×3=429×5=76×8=704×4=26×7=117×9=364×2=238×3=18×7=446×4=69÷3=584÷8=231÷3=258÷3=99÷9=920÷8=384÷6=213÷3=348÷4=600÷2=396÷9=358÷2=210÷7=324÷3=42÷7=342÷9=336÷3=558÷2=252÷6=402÷2=168÷2=830÷2=350÷7=750÷2=100÷4=770÷5=12÷6=840÷6=82÷2=44÷2=54÷2=642÷2=98÷7=729÷3=138÷2=444÷6=21÷7=170÷2=231÷7=904÷2=10×17=23×61=21×27=37×44=10×21=31×67=11×82=72×50=57×14=23×69=22×26=83×29=22×32=70×84=14×49=70×43=21×29=66×92=14×27=16×58=16×54=30×80=13×28=49×72=17×23=89×63=29×20=30×94=11×85=10×31=10×66=72×68=24×40=82×57=16×27=72×34=22×27=96×32=10×13=60×76=16+76+711=970+746+61=158+70+168=10+70+152=176+75+605=249+913+85=431+95+190=187+998+349=68+165+205=45+704+462=474+175+312=491+610+785=636+197+128=130+95+740=525+51+154=186+318+485=135+89+201=713+618+430=158+38+361=526+211+391=51+194+533=668+859+125=482+263+67=326+640+371=752+51+154=260+743+549=138+327+260=410+51+157=379+71+143=974+355+591=82+260+616=497+363+931=314+360+173=448+487+284=155+283+527=127+402+52=51+53+434=841+791+924=19+554+141=384+144+946=184+114-267=963+854-223=72+269-254=812+842-387=194+171-59=694+65-456=206+130-323=70+324-393=101+238-306=674+552-681=121+344-204=185+700-772=419+45-312=174+895-276=484+13-172=988+224-619=66+308-98=241+413-353=16+343-191=904+893-547=295+107-375=948+130-907=124+307-388=935+886-857=35+390-279=113+747-778=178+311-477=50+30-38=439+54-51=138+663-358=294+94-52=900+48-211=23+463-279=158+633-456=33+398-327=772+678-729=183+138-192=225+566-428=44+163-102=777+647-729=448-338-75=763-444-196=367-60-19=344-157-153=308-60-176=846-225-67=496-207-245=718-107-152=293-125-94=456-116-146=495-380-110=543-310-113=428-21-357=653-36-280=243-69-52=911-25-224=392-86-173=768-165-297=75-26-19=930-10-681=412-59-74=344-253-39=484-16-284=566-160-267=465-141-120=799-699-41=254-121-130=899-142-534=433-249-107=795-278-427=226-114-11=390-60-107=381-44-203=718-436-13=492-107-258=497-104-127=490-411-71=881-558-316=418-105-80=515-153-284=385-331+377=746-625+463=149-129+165=345-248+520=381-227+267=808-347+183=489-141+151=744-271+340=386-285+332=787-677+725=287-196+28=696-179+811=219-82+334=714-256+741=99-28+273=830-607+600=271-70+111=711-660+372=465-362+95=829-193+709=292-239+442=370-354+355=415-279+232=731-100+202=208-53+227=821-800+720=122-70+235=841-433+496=337-10+123=851-316+847=229-35+199=472-434+783=448-266+237=268-259+819=174-62+298=986-64+168=500-488+318=227-129+58=173-156+306=467-422+425=13×23×2=14×12×3=11×24×3=58×10×2=13×16×3=76×61×7=11×10×3=79×98×8=19×17×2=40×96×2=13×21×3=29×63×5=12×18×3=62×69×9=19×19×2=77×30×3=11×12×3=65×33×6=15×10×6=83×39×8=14×22×2=21×86×3=15×27×2=28×86×8=36×11×2=59×98×2=14×19×3=89×20×3=12×19×3=83×92×7=11×36×2=73×93×2=14×12×5=27×75×9=12×41×2=11×41×2=13×10×4=11×78×6=16×10×4=52×14×4=31×2×4=89×8×4=12×6×7=44×6×2=20×8×6=161×5×6=16×9×6=28×6×2=50×8×2=85×7×5=37×4×2=415×2×4=11×2×4=91×6×2=20×7×6=105×7×8=62×5×2=128×6×9=17×9×5=337×2×5=44×4×5=204×3×4=44×6×3=419×2×6=123×2×3=320×3×7=31×9×2=35×7×8=50×3×6=35×5×2=16×9×4=84×4×8=14×7×6=133×5×7=41×8×2=10×9×2=49×6×2=187×3×7=26×7×3=62×5×3=21×3×99=13×4×12=11×3×78=12×3×54=11×9×39=24×3×99=19×2×15=14×2×39=14×7×63=10×6×43=30×2×58=10×6×30=13×6×26=13×6×65=10×8×63=17×3×57=15×6×55=13×3×69=22×4×44=42×2×44=12×3×96=14×4×59=20×4×89=26×3×50=37×2×24=17×5×13=17×3×83=11×3×50=24×2×71=18×2×20=32×2×88=44×2×73=27×3×20=22×4×88=16×3×54=47×2×29=10×2×88=11×3×51=24×2×94=12×5×81=32×24÷6=56×65÷7=29×15÷3=53×88÷4=42×18÷6=82×74÷4=16×24÷8=73×46÷2=10×44÷4=41×93÷3=10×66÷2=39×92÷3=35×18÷6=80×57÷3=11×26÷2=32×50÷2=48×12÷9=88×31÷8=39×11÷3=80×77÷7=41×20÷2=95×11÷5=14×64÷7=14×43÷2=16×19÷4=39×33÷3=23×15÷3=70×75÷5=16×28÷4=81×38÷2=30×12÷3=65×62÷2=27×14÷3=45×36÷4=10×52÷2=40×70÷8=29×24÷2=99×38÷9=12×54÷4=89×21÷3=170×3÷6=625×8÷4=56×5÷4=400×4÷8=84×4÷6=468×2÷8=226×4÷8=990×3÷2=152×6÷4=144×4÷8=45×4÷6=839×6÷3=165×4÷3=333×2÷6=108×6÷3=745×6÷3=168×4÷7=930×2÷3=105×3÷7=993×4÷6=30×6÷3=480×9÷6=54×8÷2=190×4÷5=56×4÷7=900×5÷3=84×7÷2=492×9÷3=116×2÷8=735×8÷4=162×5÷2=300×8÷5=190×3÷6=56×3÷4=287×3÷7=294×4÷6=176×5÷8=144×7÷4=48×7÷2=792×7÷4=804÷3÷4=432÷2÷2=147÷7÷7=138÷3÷2=744÷8÷3=840÷6÷5=96÷6÷2=126÷7÷3=928÷4÷4=840÷4÷2=360÷8÷3=648÷6÷4=108÷4÷3=956÷2÷2=732÷2÷2=144÷6÷2=480÷8÷5=784÷7÷7=608÷2÷4=210÷5÷6=690÷5÷3=496÷2÷2=336÷8÷6=170÷2÷5=400÷4÷2=250÷5÷2=390÷5÷3=350÷5÷2=580÷4÷5=729÷9÷9=840÷4÷6=392÷4÷2=714÷7÷3=306÷6÷3=848÷2÷4=651÷7÷3=740÷5÷4=894÷3÷2=200÷5÷4=696÷4÷3=48÷4×6=784÷7×6=519÷3×5=384÷6×9=296÷8×3=45÷5×6=965÷5×2=870÷6×4=807÷3×5=834÷3×6=672÷6×2=160÷8×4=824÷8×3=792÷3×9=912÷8×3=520÷5×2=824÷4×9=955÷5×6=612÷6×7=272÷2×9=696÷8×7=762÷3×4=705÷3×2=98÷2×5=918÷2×5=606÷6×9=244÷4×5=214÷2×3=408÷6×7=898÷2×9=204÷6×5=294÷3×2=454÷2×3=354÷3×6=687÷3×6=736÷2×8=993÷3×9=828÷4×8=435÷5×6=144÷8×5=20÷5×34=369÷9×23=12÷2×54=111÷3×14=102÷6×28=81÷9×87=720÷8×11=380÷5×33=15÷5×49=42÷6×54=36÷3×36=666÷9×91=125÷5×16=280÷4×47=24÷2×39=70÷5×63=27÷3×48=104÷8×57=305÷5×14=342÷9×86=164÷4×15=414÷6×96=63÷3×20=78÷2×90=81÷9×71=459÷9×76=66÷6×79=87÷3×48=189÷7×16=356÷4×17=120÷6×34=540÷6×65=162÷9×27=246÷3×63=91÷7×46=448÷8×29=35÷5×37=66÷6×75=45÷3×38=296÷8×96=200+(144-142)=342+(705-510)=280+(359-87)=362+(806-716)=319+(386-211)=326+(337-95)=13+(248-86)=124+(897-604)=202+(245-89)=265+(950-543)=64+(498-225)=629+(670-378)=364+(464-191)=836+(759-446)=417+(279-67)=822+(921-680)=104+(284-192)=141+(232-149)=367+(92-41)=288+(631-314)=188+(345-295)=680+(401-262)=222+(449-351)=480+(828-40)=202+(113-90)=809+(765-316)=393+(146-35)=174+(773-276)=188+(464-218)=353+(749-389)=209+(395-248)=861+(628-415)=240+(126-11)=131+(782-198)=43+(82-75)=252+(834-59)=237+(261-26)=902+(514-331)=159+(354-195)=767+(174-160)=259-(180+68)=938-(339+425)=410-(305+91)=625-(113+273)=360-(205+97)=907-(462+80)=180-(25+149)=660-(131+26)=417-(146+99)=911-(295+291)=423-(280+48)=526-(137+254)=303-(170+27)=869-(41+629)=441-(121+111)=896-(713+115)=478-(131+91)=666-(287+132)=312-(15+254)=511-(222+101)=211-(119+61)=698-(169+200)=248-(103+55)=368-(178+176)=439-(207+144)=561-(120+73)=428-(29+68)=617-(386+140)=492-(21+189)=653-(193+337)=415-(41+74)=644-(94+369)=284-(190+49)=769-(45+678)=495-(25+413)=907-(97+681)=456-(379+55)=214-(37+116)=336-(30+17)=948-(357+329)=442-(157-114)=902-(718-391)=484-(259-226)=908-(951-207)=428-(101-78)=654-(519-362)=420-(206-125)=206-(329-144)=101-(221-187)=948-(640-422)=320-(449-267)=849-(784-131)=302-(220-200)=391-(857-791)=420-(411-321)=344-(409-87)=82-(341-305)=904-(451-104)=336-(466-449)=666-(644-313)=402-(498-442)=932-(731-152)=207-(493-468)=221-(857-825)=322-(234-227)=777-(483-344)=280-(240-171)=805-(807-243)=124-(414-307)=457-(378-14)=246-(442-403)=486-(524-398)=475-(431-418)=871-(639-422)=165-(412-373)=766-(575-179)=125-(335-273)=840-(702-49)=141-(342-238)=417-(949-806)=235÷(15÷3)=328÷(16÷2)=312÷(18÷9)=628÷(12÷3)=192÷(12÷6)=30÷(30÷5)=462÷(12÷4)=108÷(12÷3)=230÷(10÷5)=261÷(15÷5)=354÷(12÷6)=326÷(12÷6)=144÷(48÷8)=896÷(42÷6)=330÷(42÷7)=188÷(16÷4)=376÷(12÷3)=980÷(16÷4)=216÷(54÷6)=544÷(56÷7)=116÷(36÷9)=570÷(16÷8)=126÷(18÷2)=492÷(24÷6)=84÷(18÷9)=846÷(48÷8)=136÷(56÷7)=525÷(20÷4)=38÷(16÷8)=358÷(12÷6)=474÷(21÷7)=432÷(18÷3)=474÷(24÷8)=292÷(18÷9)=98÷(63÷9)=681÷(27÷9)=316÷(36÷9)=444÷(18÷3)=198÷(45÷5)=174÷(24÷4)=852÷(3×2)=594÷(3×2)=892÷(2×2)=600÷(3×2)=546÷(3×2)=968÷(4×2)=516÷(2×3)=126÷(3×2)=192÷(2×3)=56÷(2×4)=112÷(4×2)=856÷(4×2)=864÷(2×4)=585÷(3×3)=24÷(2×3)=952÷(2×4)=592÷(2×4)=88÷(2×2)=264÷(3×2)=796÷(2×2)=456÷(4×2)=603÷(3×3)=476÷(2×2)=270÷(3×3)=64÷(4×2)=72÷(3×2)=696÷(2×3)=798÷(3×2)=588÷(2×2)=738÷(3×2)=288÷(2×4)=828÷(2×3)=848÷(4×2)=424÷(2×2)=726÷(3×2)=36÷(3×3)=44÷(2×2)=924÷(2×3)=468÷(3×2)=462÷(3×2)=87×(16÷2)=629×(18÷9)=45×(24÷6)=364×(48÷8)=76×(12÷2)=193×(24÷4)=164×(20÷5)=538×(10÷5)=56×(54÷9)=237×(27÷3)=83×(20÷5)=198×(64÷8)=60×(18÷2)=29×(45÷9)=107×(12÷3)=250×(48÷6)=94×(36÷9)=201×(36÷4)=109×(42÷7)=695×(15÷3)=21×(45÷5)=979×(20÷5)=125×(18÷3)=829×(63÷7)=10×(63÷7)=707×(72÷9)=96×(32÷8)=286×(63÷9)=57×(18÷3)=754×(81÷9)=192×(40÷8)=914×(56÷8)=88×(48÷6)=183×(18÷2)=135×(21÷3)=179×(28÷4)=184×(27÷9)=942×(12÷2)=45×(12÷4)=130×(20÷4)=14×(162÷6)=27×(188÷2)=54×(112÷8)=53×(76÷4)=26×(55÷5)=23×(114÷3)=92×(30÷3)=52×(252÷6)=70×(112÷8)=80×(320÷4)=15×(99÷9)=54×(416÷8)=18×(176÷8)=60×(136÷4)=10×(196÷7)=99×(200÷8)=14×(72÷4)=84×(60÷4)=17×(120÷4)=44×(285÷3)=44×(140÷7)=81×(304÷4)=24×(252÷7)=40×(165÷3)=23×(301÷7)=88×(276÷6)=18×(108÷6)=98×(576÷6)=55×(70÷5)=68×(216÷8)=50×(80÷4)=65×(148÷2)=21×(240÷6)=97×(168÷4)=74×(40÷4)=54×(144÷8)=39×(40÷2)=51×(276÷3)=31×(147÷7)=80×(128÷2)=124+46×9=504+13×8=193+141×5=513+51×5=164+224×3=497+106×7=47+45×3=618+89×6=33+242×2=42+492×2=38+164×3=304+103×3=457+122×4=101+246×2=420+243×2=654+407×2=333+58×7=795+87×2=162+315×2=821+378×2=387+187×2=245+96×4=335+41×2=335+174×5=163+118×7=366+22×9=171+72×6=900+150×5=202+142×5=770+101×4=112×6+35=186×2+613=58×3+226=98×8+57=130×4+114=183×2+806=118×6+173=16×5+377=182×2+329=457×2+438=252+17×32=993+12×26=485+23×12=290+24×29=39+48×12=13+10×67=37+10×39=533+17×51=57+15×50=781+47×11=332+20×11=307+11×27=104+27×10=891+12×21=114+19×27=153+44×11=68+30×21=760+48×20=395+12×20=215+35×16=243+16×15=268+43×22=247+23×31=331+32×26=264+29×10=994+56×16=140+41×18=399+38×19=257+10×51=336+18×41=20×17+103=14×45+597=17×16+82=86×11+966=16×31+79=30×10+75=42×10+219=49×14+741=84×11+34=77×11+647=406-25×13=937-13×37=389-14×13=831-17×23=488-10×27=406-19×10=473-22×21=774-35×14=477-17×20=908-12×12=250-10×13=653-46×12=463-13×31=919-90×10=370-10×20=808-17×26=481-12×21=926-30×26=435-18×16=621-27×15=295-19×14=756-16×27=491-16×11=717-24×19=360-15×13=331-23×14=466-36×11=908-16×34=394-15×18=942-10×91=427-10×14=700-11×45=368-17×14=833-63×13=382-15×25=381-29×12=394-15×16=998-22×30=246-13×11=700-39×17=472-130×3=581-39×7=395-96×2=681-55×4=377-45×7=504-39×3=433-163×2=720-169×2=289-15×3=952-31×8=382-74×3=636-81×5=440-16×8=797-87×9=414-27×4=220-53×4=352-26×2=595-30×7=305-17×8=691-84×4=369-58×4=886-332×2=320-86×3=802-58×9=125-35×3=548-49×8=396-99×3=332-32×2=486-93×4=876-45×9=254-26×6=882-272×2=491-135×2=611-17×7=140-25×2=826-264×3=182-19×2=210-36×4=109-16×4=922-207×3=32×15-184=27×37-593=32×10-228=16×34-126=23×20-339=16×29-246=12×26-89=10×98-497=20×10-77=25×23-476=25×19-49=21×16-156=13×34-383=29×34-14=17×21-311=26×25-195=11×37-126=63×12-367=15×24-238=41×22-744=35×11-205=21×38-195=11×36-307=39×23-861=45×10-123=10×19-165=17×12-120=36×25-172=18×21-343=40×17-619=40×10-124=47×18-489=11×19-122=73×11-618=20×20-341=10×77-352=13×24-229=17×49-505=13×34-260=40×15-238=57×5-257=175×9-87=90×2-53=667×4-627=120×6-125=328×6-68=74×9-596=452×7-928=347×2-434=463×9-755=228×3-641=268×9-796=146×6-534=526×3-328=61×5-47=195×2-111=84×8-255=463×8-749=281×2-300=619×7-949=248×4-286=52×9-194=104×9-922=363×5-603=106×6-403=152×8-704=240×3-61=905×4-690=142×7-220=299×2-585=124×8-444=138×4-20=89×8-274=481×5-629=160×5-504=550×6-287=148×6-795=802×5-371=208×4-395=310×4-155=256+306÷9=314+630÷3=81+462÷3=784+102÷6=239+926÷2=709+699÷3=75+710÷2=227+678÷6=146+724÷4=64+411÷3=402+618÷6=865+988÷4=81+678÷3=86+756÷4=315+420÷3=805+504÷6=204+294÷2=757+432÷4=476+450÷9=246+714÷3=244÷4+282=658÷7+903=846÷3+321=931÷7+891=536÷4+362=360÷6+911=78÷3+216=312÷4+847=934÷2+450=244÷2+62=64÷4+411=707÷7+834=890÷5+402=330÷2+231=354÷6+103=714÷7+688=936÷2+463=584÷4+312=960÷4+47=96÷6+137=193-204÷6=156-472÷8=339-72÷8=654-850÷2=469-906÷3=260-792÷6=409-558÷6=997-420÷5=244-66÷3=177-162÷2=244-420÷3=705-279÷9=385-604÷2=257-69÷3=241-259÷7=729-816÷6=148-436÷4=624-544÷2=52-35÷7=383-412÷4=120-70÷2=74-301÷7=429-404÷2=961-171÷3=436-494÷2=357-558÷6=433-501÷3=644-795÷3=176-104÷8=291-456÷3=367-468÷4=252-484÷4=213-441÷7=316-576÷8=251-905÷5=87-56÷7=401-721÷7=773-408÷4=444-110÷2=113-210÷7=10×(284-248)=33×(865-832)=18×(299-277)=38×(73-44)=21×(422-404)=78×(173-148)=28×(425-413)=63×(458-359)=22×(369-353)=73×(218-119)=50×(267-256)=67×(406-361)=18×(293-279)=98×(129-59)=67×(363-349)=97×(666-600)=16×(191-180)=39×(538-457)=19×(493-447)=94×(853-800)=(282-251)×18=(470-452)×50=(98-63)×23=(156-73)×93=(172-160)×43=(746-710)×53=(419-390)×24=(461-398)×52=(303-273)×22=(693-609)×42=(83-68)×38=(558-483)×79=(162-89)×13=(214-133)×53=(101-89)×67=(681-653)×30=(317-267)×16=(414-394)×18=(147-127)×10=(773-759)×48=106×(81-76)=774×(611-602)=54×(144-141)=667×(375-369)=183×(257-254)=738×(358-355)=16×(440-432)=838×(691-685)=93×(43-34)=163×(286-281)=150×(315-309)=428×(634-628)=80×(109-106)=906×(300-292)=53×(210-203)=536×(613-607)=169×(174-169)=605×(428-423)=16×(343-335)=160×(705-700)=170×(465-462)=717×(953-949)=165×(31-28)=61×(864-858)=23×(32-28)=769×(732-723)=102×(246-237)=478×(752-748)=172×(348-343)=609×(517-510)=35×(118-109)=538×(354-347)=83×(77-73)=511×(384-378)=63×(104-95)=262×(469-463)=267×(324-321)=746×(943-937)=85×(326-321)=167×(179-172)=246÷(95-93)=734÷(431-429)=36÷(255-249)=501÷(642-639)=36÷(443-434)=783÷(988-979)=202÷(423-421)=678÷(342-339)=220÷(103-101)=976÷(220-218)=72÷(476-473)=116÷(949-947)=126÷(143-140)=884÷(666-662)=388÷(397-395)=456÷(852-848)=228÷(216-210)=837÷(379-370)=294÷(359-357)=978÷(211-205)=254÷(32-30)=728÷(321-314)=176÷(207-203)=342÷(757-755)=84÷(161-155)=390÷(100-97)=100÷(71-69)=508÷(536-532)=292÷(295-291)=496÷(171-169)=464÷(429-425)=532÷(760-758)=104÷(324-322)=342÷(465-459)=252÷(303-294)=720÷(884-880)=45÷(189-180)=315÷(257-254)=44÷(239-235)=325÷(852-847)=(464-269)÷5=(552-204)÷6=(266-252)÷2=(984-169)÷5=(498-426)÷3=(660-258)÷3=(492-368)÷4=(854-422)÷2=(265-63)÷2=(736-336)÷5=(162-146)÷4=(473-452)÷7=(91-71)÷4=(733-628)÷3=(471-300)÷9=(476-56)÷4=(469-415)÷2=(734-128)÷2=(497-201)÷2=(818-154)÷4=(309-123)÷6=(827-263)÷3=(459-341)÷2=(934-367)÷9=(361-265)÷8=(956-375)÷7=(291-195)÷4=(989-881)÷3=(419-308)÷3=(850-778)÷2=(275-41)÷9=(990-382)÷4=(167-19)÷4=(371-187)÷8=(495-60)÷3=(896-518)÷6=(422-86)÷6=(752-311)÷9=(289-121)÷6=(726-636)÷2=1/5+3/5=1/4+3/4=5/8+2/8=6/9+3/9=1/8+5/8=1/10+7/10=1/8+6/8=2/6+3/6=1/6+4/6=4/8+2/8=3/7+2/7=7/9+2/9=4/7-2/7=3/4-1/4=3/6-2/6=2/9-1/9=2/4-1/4=2/3-1/3=3/7-2/7=3/6-1/6=5/8-2/8=5/9-4/9=2/6-1/6=7/8-1/8=5.3+5.3=26.0+17.4=8.2+0.5=7.3+5.2=7.0+4.2=16.8+24.4=1.4+5.3=37.4+26.8=5.3+6.3=9.1+9.5=2.8+2.9=17.1+57.5=8.4+8.2=6.0+59.0=3.4+9.4=7.1+4.5=5.6+1.4=44.4+50.7=5.1+3.2=10.2+43.0=6.6+8.0=9.0+4.6=1.1+6.1=22.1+57.3=4.3+5.0=26.7+15.4=1.8+4.0=9.3+4.7=3.5+1.8=1.6+94.2=0.3+9.7=18.9+52.8=4.7+7.4=5.1+2.1=1.0+4.0=23.5+41.0=1.7+9.1=13.6+36.8=6.2+4.8=2.3+4.3=9.4-3.3=8.4-4.2=3.4-2.7=7.9-1.0=9.6-3.5=91.4-45.2=0.5-0.3=82.1-54.3=6.8-6.1=4.4-1.5=6.7-2.4=48.9-7.8=6.7-5.0=97.9-33.6=8.3-7.6=9.5-2.7=2.0-1.9=63.6-3.9=9.4-1.9=87.0-20.0=8.1-6.6=4.6-1.7=9.9-6.5=60.2-23.7=9.9-3.1=66.2-17.6=9.6-7.2=7.1-3.7=5.3-3.8=99.9-13.8=7.9-3.9=95.0-75.3=6.3-3.7=4.6-2.2=7.0-3.4=45.6-38.5=4.5-0.9=54.9-3.5=9.1-3.8=8.5-2.7=参考答案81+353=434523+843=136675+412=487273+449=722242+59=301539+129=668345+145=490471+612=1083171+104=275292+431=723203+100=303856+518=137434+138=172403+662=1065193+84=277246+278=524134+305=439377+749=1126348+118=466372+707=107968+127=195157+237=394235+152=387136+451=587138+173=311441+458=899340+77=417213+235=448316+137=453183+631=814299+87=386137+744=88122+62=84578+191=769354+130=484469+470=939179+286=465799+733=153296+179=275156+389=545425-395=30758-745=1394-14=80806-793=13498-460=38712-264=448161-16=145821-457=364286-125=161655-264=391216-119=97503-424=79204-175=29959-600=359350-236=114918-559=359391-374=17853-141=712351-43=308736-696=40383-83=300961-195=766431-280=151950-130=820402-59=343883-61=822369-174=195861-130=731351-326=25942-91=851237-202=35694-434=26059-43=16737-136=601369-353=16848-133=715381-341=40857-252=605122-53=69533-152=38179×2=158380×7=2660377×2=754967×6=580231×3=93454×4=1816113×3=339177×5=88531×9=279738×7=516629×2=58641×3=1923188×2=37613×5=6541×9=369314×2=62867×5=335225×7=157530×8=240396×8=316814×7=98905×4=3620324×3=972481×6=288623×7=161837×2=167453×3=159586×7=4102103×3=309400×3=120096×3=288429×5=214576×8=608704×4=281626×7=182117×9=1053364×2=728238×3=71418×7=126446×4=178469÷3=23584÷8=73231÷3=77258÷3=8699÷9=11920÷8=115384÷6=64213÷3=71348÷4=87600÷2=300396÷9=44358÷2=179210÷7=30324÷3=10842÷7=6342÷9=38336÷3=112558÷2=279252÷6=42402÷2=201168÷2=84830÷2=415350÷7=50750÷2=375100÷4=25770÷5=15412÷6=2840÷6=14082÷2=4144÷2=2254÷2=27642÷2=32198÷7=14729÷3=243138÷2=69444÷6=7421÷7=3170÷2=85231÷7=33904÷2=45210×17=17023×61=140321×27=56737×44=162810×21=21031×67=207711×82=90272×50=360057×14=79823×69=158722×26=57283×29=240722×32=70470×84=588014×49=68670×43=301021×29=60966×92=607214×27=37816×58=92816×54=86430×80=240013×28=36449×72=352817×23=39189×63=560729×20=58030×94=282011×85=93510×31=31010×66=66072×68=489624×40=96082×57=467416×27=43272×34=244822×27=59496×32=307210×13=13060×76=456016+76+711=803970+746+61=1777158+70+168=39610+70+152=232176+75+605=856249+913+85=1247431+95+190=716187+998+349=153468+165+205=43845+704+462=1211474+175+312=961491+610+785=1886636+197+128=961130+95+740=965525+51+154=730186+318+485=989135+89+201=425713+618+430=1761158+38+361=557526+211+391=112851+194+533=778668+859+125=1652482+263+67=812326+640+371=1337752+51+154=957260+743+549=1552138+327+260=725410+51+157=618379+71+143=593974+355+591=192082+260+616=958497+363+931=1791314+360+173=847448+487+284=1219155+283+527=965127+402+52=58151+53+434=538841+791+924=255619+554+141=714384+144+946=1474184+114-267=31963+854-223=159472+269-254=87812+842-387=1267194+171-59=306694+65-456=303206+130-323=1370+324-393=1101+238-306=33674+552-681=545121+344-204=261185+700-772=113419+45-312=152174+895-276=793484+13-172=325988+224-619=59366+308-98=276241+413-353=30116+343-191=168904+893-547=1250295+107-375=27948+130-907=171124+307-388=43935+886-857=96435+390-279=146113+747-778=82178+311-477=1250+30-38=42439+54-51=442138+663-358=443294+94-52=336900+48-211=73723+463-279=207158+633-456=33533+398-327=104772+678-729=721183+138-192=129225+566-428=36344+163-102=105777+647-729=695448-338-75=35763-444-196=123367-60-19=288344-157-153=34308-60-176=72846-225-67=554496-207-245=44718-107-152=459293-125-94=74456-116-146=194495-380-110=5543-310-113=120428-21-357=50653-36-280=337243-69-52=122911-25-224=662392-86-173=133768-165-297=30675-26-19=30930-10-681=239412-59-74=279344-253-39=52484-16-284=184566-160-267=139465-141-120=204799-699-41=59254-121-130=3899-142-534=223433-249-107=77795-278-427=90226-114-11=101390-60-107=223381-44-203=134718-436-13=269492-107-258=127497-104-127=266490-411-71=8881-558-316=7418-105-80=233515-153-284=78385-331+377=431746-625+463=584149-129+165=185345-248+520=617381-227+267=421808-347+183=644489-141+151=499744-271+340=813386-285+332=433787-677+725=835287-196+28=119696-179+811=1328219-82+334=471714-256+741=119999-28+273=344830-607+600=823271-70+111=312711-660+372=423465-362+95=198829-193+709=1345292-239+442=495370-354+355=371415-279+232=368731-100+202=833208-53+227=382821-800+720=741122-70+235=287841-433+496=904337-10+123=450851-316+847=1382229-35+199=393472-434+783=821448-266+237=419268-259+819=828174-62+298=410986-64+168=1090500-488+318=330227-129+58=156173-156+306=323467-422+425=47013×23×2=59814×12×3=50411×24×3=79258×10×2=116013×16×3=62476×61×7=3245211×10×3=33079×98×8=6193619×17×2=64640×96×2=768013×21×3=81929×63×5=913512×18×3=64862×69×9=3850219×19×2=72277×30×3=693011×12×3=39665×33×6=1287015×10×6=90083×39×8=2589614×22×2=61621×86×3=541815×27×2=81028×86×8=1926436×11×2=79259×98×2=1156414×19×3=79889×20×3=534012×19×3=68483×92×7=5345211×36×2=79273×93×2=1357814×12×5=84027×75×9=1822512×41×2=98411×41×2=90213×10×4=52011×78×6=514816×10×4=64052×14×4=291231×2×4=24889×8×4=284812×6×7=50444×6×2=52820×8×6=960161×5×6=483016×9×6=86428×6×2=33650×8×2=80085×7×5=297537×4×2=296415×2×4=332011×2×4=8891×6×2=109220×7×6=840105×7×8=588062×5×2=620128×6×9=691217×9×5=765337×2×5=337044×4×5=880204×3×4=244844×6×3=792419×2×6=5028123×2×3=738320×3×7=672031×9×2=55835×7×8=196050×3×6=90035×5×2=35016×9×4=57684×4×8=268814×7×6=588133×5×7=465541×8×2=65610×9×2=18049×6×2=588187×3×7=392726×7×3=54662×5×3=93021×3×99=623713×4×12=62411×3×78=257412×3×54=194411×9×39=386124×3×99=712819×2×15=57014×2×39=109214×7×63=617410×6×43=258030×2×58=348010×6×30=180013×6×26=202813×6×65=507010×8×63=504017×3×57=290715×6×55=495013×3×69=269122×4×44=387242×2×44=369612×3×96=345614×4×59=330420×4×89=712026×3×50=390037×2×24=177617×5×13=110517×3×83=423311×3×50=165024×2×71=340818×2×20=72032×2×88=563244×2×73=642427×3×20=162022×4×88=774416×3×54=259247×2×29=272610×2×88=176011×3×51=168324×2×94=451212×5×81=486032×24÷6=12856×65÷7=52029×15÷3=14553×88÷4=116642×18÷6=12682×74÷4=151716×24÷8=4873×46÷2=167910×44÷4=11041×93÷3=127110×66÷2=33039×92÷3=119635×18÷6=10580×57÷3=152011×26÷2=14332×50÷2=80048×12÷9=6488×31÷8=34139×11÷3=14380×77÷7=88041×20÷2=41095×11÷5=20914×64÷7=12814×43÷2=30116×19÷4=7639×33÷3=42923×15÷3=11570×75÷5=105016×28÷4=11281×38÷2=153930×12÷3=12065×62÷2=201527×14÷3=12645×36÷4=40510×52÷2=26040×70÷8=35029×24÷2=34899×38÷9=41812×54÷4=16289×21÷3=623170×3÷6=85625×8÷4=125056×5÷4=70400×4÷8=20084×4÷6=56468×2÷8=117226×4÷8=113990×3÷2=1485152×6÷4=228144×4÷8=7245×4÷6=30839×6÷3=1678165×4÷3=220333×2÷6=111108×6÷3=216745×6÷3=1490168×4÷7=96930×2÷3=620105×3÷7=45993×4÷6=66230×6÷3=60480×9÷6=72054×8÷2=216190×4÷5=15256×4÷7=32900×5÷3=150084×7÷2=294492×9÷3=1476116×2÷8=29735×8÷4=1470162×5÷2=405300×8÷5=480190×3÷6=9556×3÷4=42287×3÷7=123294×4÷6=196176×5÷8=110144×7÷4=25248×7÷2=168792×7÷4=1386804÷3÷4=67432÷2÷2=108147÷7÷7=3138÷3÷2=23744÷8÷3=31840÷6÷5=2896÷6÷2=8126÷7÷3=6928÷4÷4=58840÷4÷2=105360÷8÷3=15648÷6÷4=27108÷4÷3=9956÷2÷2=239732÷2÷2=183144÷6÷2=12480÷8÷5=12784÷7÷7=16608÷2÷4=76210÷5÷6=7690÷5÷3=46496÷2÷2=124336÷8÷6=7170÷2÷5=17400÷4÷2=50250÷5÷2=25390÷5÷3=26350÷5÷2=35580÷4÷5=29729÷9÷9=9840÷4÷6=35392÷4÷2=49714÷7÷3=34306÷6÷3=17848÷2÷4=106651÷7÷3=31740÷5÷4=37894÷3÷2=149200÷5÷4=10696÷4÷3=5848÷4×6=72784÷7×6=672519÷3×5=865384÷6×9=576296÷8×3=11145÷5×6=54965÷5×2=386870÷6×4=580807÷3×5=1345834÷3×6=1668672÷6×2=224160÷8×4=80824÷8×3=309792÷3×9=2376912÷8×3=342520÷5×2=208824÷4×9=1854955÷5×6=1146612÷6×7=714272÷2×9=1224696÷8×7=609762÷3×4=1016705÷3×2=47098÷2×5=245918÷2×5=2295606÷6×9=909244÷4×5=305214÷2×3=321408÷6×7=476898÷2×9=4041204÷6×5=170294÷3×2=196454÷2×3=681354÷3×6=708687÷3×6=1374736÷2×8=2944993÷3×9=2979828÷4×8=1656435÷5×6=522144÷8×5=9020÷5×34=136369÷9×23=94312÷2×54=324111÷3×14=518102÷6×28=47681÷9×87=783720÷8×11=990380÷5×33=250815÷5×49=14742÷6×54=37836÷3×36=432666÷9×91=6734125÷5×16=400280÷4×47=329024÷2×39=46870÷5×63=88227÷3×48=432104÷8×57=741305÷5×14=854342÷9×86=3268164÷4×15=615414÷6×96=662463÷3×20=42078÷2×90=351081÷9×71=639459÷9×76=387666÷6×79=86987÷3×48=1392189÷7×16=432356÷4×17=1513120÷6×34=680540÷6×65=5850162÷9×27=486246÷3×63=516691÷7×46=598448÷8×29=162435÷5×37=25966÷6×75=82545÷3×38=570296÷8×96=3552200+(144-142)=202342+(705-510)=537280+(359-87)=552362+(806-716)=452319+(386-211)=494326+(337-95)=56813+(248-86)=175124+(897-604)=417202+(245-89)=358265+(950-543)=67264+(498-225)=337629+(670-378)=921364+(464-191)=637836+(759-446)=1149417+(279-67)=629822+(921-680)=1063104+(284-192)=196141+(232-149)=224367+(92-41)=418288+(631-314)=605188+(345-295)=238680+(401-262)=819222+(449-351)=320480+(828-40)=1268202+(113-90)=225809+(765-316)=1258393+(146-35)=504174+(773-276)=671188+(464-218)=434353+(749-389)=713209+(395-248)=356861+(628-415)=1074240+(126-11)=355131+(782-198)=71543+(82-75)=50252+(834-59)=1027237+(261-26)=472902+(514-331)=1085159+(354-195)=318767+(174-160)=781259-(180+68)=11938-(339+425)=174410-(305+91)=14625-(113+273)=239360-(205+97)=58907-(462+80)=365180-(25+149)=6660-(131+26)=503417-(146+99)=172911-(295+291)=325423-(280+48)=95526-(137+254)=135303-(170+27)=106869-(41+629)=199441-(121+111)=209896-(713+115)=68478-(131+91)=256666-(287+132)=247312-(15+254)=43511-(222+101)=188211-(119+61)=31698-(169+200)=329248-(103+55)=90368-(178+176)=14439-(207+144)=88561-(120+73)=368428-(29+68)=331617-(386+140)=91492-(21+189)=282653-(193+337)=123415-(41+74)=300644-(94+369)=181284-(190+49)=45769-(45+678)=46495-(25+413)=57907-(97+681)=129456-(379+55)=22214-(37+116)=61336-(30+17)=289948-(357+329)=262442-(157-114)=399902-(718-391)=575484-(259-226)=451908-(951-207)=164428-(101-78)=405654-(519-362)=497420-(206-125)=339206-(329-144)=21101-(221-187)=67948-(640-422)=730320-(449-267)=138849-(784-131)=196302-(220-200)=282391-(857-791)=325420-(411-321)=330344-(409-87)=2282-(341-305)=46904-(451-104)=557336-(466-449)=319666-(644-313)=335402-(498-442)=346932-(731-152)=353207-(493-468)=182221-(857-825)=189322-(234-227)=315777-(483-344)=638280-(240-171)=211805-(807-243)=241124-(414-307)=17457-(378-14)=93246-(442-403)=207486-(524-398)=360475-(431-418)=462871-(639-422)=654165-(412-373)=126766-(575-179)=370125-(335-273)=63840-(702-49)=187141-(342-238)=37417-(949-806)=274235÷(15÷3)=47328÷(16÷2)=41312÷(18÷9)=156628÷(12÷3)=157192÷(12÷6)=9630÷(30÷5)=5462÷(12÷4)=154108÷(12÷3)=27230÷(10÷5)=115261÷(15÷5)=87354÷(12÷6)=177326÷(12÷6)=163144÷(48÷8)=24896÷(42÷6)=128330÷(42÷7)=55188÷(16÷4)=47376÷(12÷3)=94980÷(16÷4)=245216÷(54÷6)=24544÷(56÷7)=68116÷(36÷9)=29570÷(16÷8)=285126÷(18÷2)=14492÷(24÷6)=12384÷(18÷9)=42846÷(48÷8)=141136÷(56÷7)=17525÷(20÷4)=10538÷(16÷8)=19358÷(12÷6)=179474÷(21÷7)=158432÷(18÷3)=72474÷(24÷8)=158292÷(18÷9)=14698÷(63÷9)=14681÷(27÷9)=227316÷(36÷9)=79444÷(18÷3)=74198÷(45÷5)=22174÷(24÷4)=29852÷(3×2)=142594÷(3×2)=99892÷(2×2)=223600÷(3×2)=100546÷(3×2)=91968÷(4×2)=121516÷(2×3)=86126÷(3×2)=21192÷(2×3)=3256÷(2×4)=7112÷(4×2)=14856÷(4×2)=107864÷(2×4)=108585÷(3×3)=6524÷(2×3)=4952÷(2×4)=119592÷(2×4)=7488÷(2×2)=22264÷(3×2)=44796÷(2×2)=199456÷(4×2)=57603÷(3×3)=67476÷(2×2)=119270÷(3×3)=3064÷(4×2)=872÷(3×2)=12696÷(2×3)=116798÷(3×2)=133588÷(2×2)=147738÷(3×2)=123288÷(2×4)=36828÷(2×3)=138848÷(4×2)=106424÷(2×2)=106726÷(3×2)=12136÷(3×3)=444÷(2×2)=11924÷(2×3)=154468÷(3×2)=78462÷(3×2)=7787×(16÷2)=696629×(18÷9)=125845×(24÷6)=180364×(48÷8)=218476×(12÷2)=456193×(24÷4)=1158164×(20÷5)=656538×(10÷5)=107656×(54÷9)=336237×(27÷3)=213383×(20÷5)=332198×(64÷8)=158460×(18÷2)=54029×(45÷9)=145107×(12÷3)=428250×(48÷6)=200094×(36÷9)=376201×(36÷4)=1809109×(42÷7)=654695×(15÷3)=347521×(45÷5)=189979×(20÷5)=3916125×(18÷3)=750829×(63÷7)=746110×(63÷7)=90707×(72÷9)=565696×(32÷8)=384286×(63÷9)=200257×(18÷3)=342754×(81÷9)=6786192×(40÷8)=960914×(56÷8)=639888×(48÷6)=704183×(18÷2)=1647135×(21÷3)=945179×(28÷4)=1253184×(27÷9)=552942×(12÷2)=565245×(12÷4)=135130×(20÷4)=65014×(162÷6)=37827×(188÷2)=253854×(112÷8)=75653×(76÷4)=100726×(55÷5)=28623×(114÷3)=87492×(30÷3)=92052×(252÷6)=218470×(112÷8)=98080×(320÷4)=640015×(99÷9)=16554×(416÷8)=280818×(176÷8)=39660×(136÷4)=204010×(196÷7)=28099×(200÷8)=247514×(72÷4)=25284×(60÷4)=126017×(120÷4)=51044×(285÷3)=418044×(140÷7)=88081×(304÷4)=615624×(252÷7)=86440×(165÷3)=220023×(301÷7)=98988×(276÷6)=404818×(108÷6)=32498×(576÷6)=940855×(70÷5)=77068×(216÷8)=183650×(80÷4)=100065×(148÷2)=481021×(240÷6)=84097×(168÷4)=407474×(40÷4)=74054×(144÷8)=97239×(40÷2)=78051×(276÷3)=469231×(147÷7)=65180×(128÷2)=5120124+46×9=538504+13×8=608193+141×5=898