三年级数学计算题专项练习及答案

三年级数学计算题专项练习及答案38+85=835+893=132+77=265+295=269+93=67+158=295+76=288+445=32+70=218+277=236+197=969+620=234+192=219+283=69+35=150+241=27+15=559+148=67+299=654+547=106+82=424+341=232+53=837+248=110+386=166+471=65+17=385+287=11+29=267+247=393+96=546+222=108+316=515+266=44+228=480+427=97+18=604+999=55+36=234+483=369-89=484-139=402-218=439-115=366-280=966-358=286-253=122-24=231-106=439-122=385-93=382-21=399-129=299-206=402-258=953-64=461-192=918-312=457-191=501-16=420-278=601-529=265-32=786-123=124-69=662-507=332-48=725-171=353-139=810-369=368-100=817-638=349-213=807-695=373-328=909-525=481-46=957-172=439-50=917-769=175×4=965×8=11×9=714×2=319×2=321×8=151×5=408×6=57×6=795×9=33×2=526×6=96×4=764×7=179×5=771×5=163×6=468×3=56×9=818×2=53×9=506×9=101×7=884×8=239×3=843×5=129×6=489×2=104×3=682×9=14×5=837×9=107×2=829×4=325×2=222×7=118×3=727×2=68×7=740×2=150÷3=600÷3=304÷8=792÷9=192÷3=630÷6=90÷9=70÷5=104÷4=693÷7=128÷2=330÷3=156÷2=520÷5=315÷9=208÷8=175÷5=522÷2=20÷4=424÷4=63÷9=756÷2=12÷3=750÷2=308÷2=360÷2=240÷4=984÷4=177÷3=582÷6=259÷7=452÷2=174÷6=860÷4=266÷7=921÷3=352÷4=135÷5=396÷9=357÷3=11×33=14×34=10×40=93×81=52×10=99×74=10×64=57×74=31×14=28×29=31×17=91×14=63×10=31×84=14×23=16×69=42×12=21×38=46×10=81×14=40×24=17×44=51×10=66×12=58×12=97×84=25×37=83×13=23×32=37×62=47×13=49×63=22×43=71×75=26×33=86×29=35×28=24×94=67×13=10×28=298+21+241=674+892+990=467+170+141=39+922+224=596+86+144=364+813+296=555+69+376=235+307+442=441+201+216=645+775+263=558+65+298=446+137+890=292+184+25=165+649+499=73+133+424=112+133+202=349+272+37=929+39+299=147+248+377=887+712+50=600+280+73=227+355+47=520+298+179=677+550+364=206+387+23=895+544+947=180+536+56=471+695+230=78+88+34=662+227+742=115+92+234=584+91+87=63+68+679=121+766+231=166+380+424=437+279+117=437+173+289=966+745+524=95+500+168=384+673+745=297+51-297=83+394-361=25+220-34=666+766-90=55+353-38=152+979-731=365+121-480=536+525-755=29+396-213=641+967-735=139+30-85=888+482-690=194+190-181=660+706-537=311+62-247=691+191-161=44+89-20=820+798-342=421+19-220=19+896-202=361+55-237=525+112-397=91+88-134=328+472-588=223+217-175=519+100-143=110+39-138=433+89-378=171+307-380=877+517-314=26+249-15=674+907-547=313+151-155=64+918-156=489+10-112=539+428-785=219+147-249=515+458-793=29+266-204=784+455-488=485-269-160=634-10-148=332-111-86=394-47-107=487-121-263=931-125-659=226-18-160=916-277-306=408-220-84=880-631-212=498-346-68=799-464-67=322-251-27=686-274-398=480-98-108=899-169-427=394-171-193=646-26-223=426-158-163=670-492-102=485-120-150=566-457-87=270-247-10=674-343-263=184-32-40=991-50-366=298-90-169=467-189-79=413-44-280=927-406-250=470-37-339=572-321-225=380-145-63=790-78-347=168-75-43=608-54-257=240-114-69=924-510-149=413-197-110=820-88-718=199-174+302=723-454+601=277-257+428=788-643+542=152-51+276=425-371+977=467-151+13=679-60+703=460-270+189=570-388+198=317-283+96=572-328+86=419-58+19=278-82+990=368-173+250=421-60+675=402-331+422=390-45+154=491-152+63=859-466+589=221-122+256=869-99+245=310-244+219=560-540+946=270-142+295=920-207+668=455-186+129=773-404+96=399-101+82=770-285+40=455-399+19=485-305+614=405-316+377=704-521+903=303-165+134=166-58+324=417-306+262=870-251+562=133-58+107=986-120+205=14×28×2=66×67×2=25×18×2=45×95×3=10×12×6=75×33×4=14×13×4=61×68×3=13×14×3=14×52×5=22×14×3=48×54×4=14×22×3=63×62×3=10×19×3=24×52×3=15×19×3=90×80×4=14×31×2=26×68×9=46×10×2=81×52×8=12×15×3=95×14×2=12×16×4=29×81×7=16×16×2=26×25×3=16×11×3=89×36×7=10×14×5=38×37×4=12×10×5=98×55×9=29×13×2=42×65×7=14×13×5=17×80×5=11×13×4=14×97×7=78×2×5=323×2×7=20×2×6=150×5×8=15×7×5=172×4×9=13×2×7=130×6×8=68×4×2=53×9×4=13×4×6=117×2×5=128×3×2=277×2×7=17×5×4=343×2×6=45×6×3=71×9×8=36×2×6=68×2×4=14×9×5=223×4×2=141×2×3=291×3×7=62×2×4=94×6×3=24×2×3=162×4×9=16×9×6=103×7×5=20×8×6=28×6×9=43×2×5=183×2×4=27×9×3=90×4×5=17×8×5=406×2×7=19×6×5=168×3×6=38×2×19=17×4×72=17×5×49=15×5×72=16×3×28=21×4×47=14×2×95=14×2×24=13×4×19=41×2×97=23×3×79=11×5×24=19×3×33=37×2×34=14×2×47=12×3×92=22×2×51=12×8×59=12×3×19=34×2×42=28×2×53=15×6×12=10×5×56=25×2×13=12×4×36=23×4×67=24×4×61=12×7×17=12×7×62=31×2×21=16×5×11=36×2×77=13×4×52=10×8×37=14×6×63=15×6×10=11×6×62=30×3×53=13×3×56=35×2×44=35×12÷6=63×25÷3=14×41÷2=15×33÷3=36×13÷9=61×99÷9=28×20÷2=86×81÷2=39×14÷2=95×68÷2=12×30÷8=60×62÷6=18×33÷2=65×84÷4=40×14÷2=42×21÷2=10×77÷2=40×93÷2=23×21÷7=36×29÷6=35×28÷7=10×92÷5=44×15÷5=33×32÷2=44×18÷6=79×99÷3=36×10÷2=36×35÷7=52×15÷3=64×54÷9=14×60÷8=34×53÷2=20×47÷2=70×10÷7=39×18÷3=33×40÷3=12×71÷4=42×33÷3=32×11÷4=72×58÷6=12×4÷3=718×8÷4=158×6÷3=508×6÷2=196×2÷4=308×6÷7=450×2÷3=627×4÷3=60×7÷6=184×7÷2=188×4÷2=735×8÷2=132×4÷2=447×2÷6=380×2÷4=126×9÷6=68×6÷2=473×8÷2=72×6÷8=756×6÷4=51×4÷2=999×2÷6=196×2÷7=170×3÷2=80×9÷4=910×2÷7=55×8÷4=810×9÷3=222×4÷6=119×6÷2=125×6÷3=951×3÷9=252×2÷7=278×7÷2=45×4÷5=975×6÷9=248×2÷8=33×6÷2=22×4÷8=604×3÷2=810÷5÷2=612÷3÷3=108÷6÷6=642÷3÷2=336÷3÷4=500÷4÷5=864÷2÷3=896÷4÷4=936÷9÷4=840÷6÷7=648÷3÷4=768÷4÷4=696÷8÷3=273÷7÷3=135÷3÷5=240÷3÷8=504÷7÷8=480÷5÷3=168÷3÷7=324÷9÷3=156÷2÷2=240÷2÷4=192÷8÷4=210÷5÷7=352÷8÷4=616÷2÷4=240÷5÷2=824÷4÷2=216÷9÷8=84÷2÷3=560÷2÷8=735÷5÷3=832÷8÷2=160÷2÷2=224÷2÷7=840÷2÷4=738÷2÷9=282÷3÷2=720÷2÷3=240÷5÷3=900÷9×5=738÷3×2=832÷2×6=228÷2×8=120÷6×9=192÷4×5=160÷5×3=873÷3×2=395÷5×9=718÷2×8=768÷3×4=364÷7×5=768÷4×9=646÷2×4=672÷7×2=774÷6×9=720÷3×6=441÷3×6=39÷3×8=312÷4×5=160÷2×4=210÷7×6=801÷3×9=816÷6×3=630÷3×2=238÷7×2=531÷3×6=118÷2×4=501÷3×6=75÷5×2=525÷3×9=342÷2×4=432÷6×4=33÷3×8=288÷4×6=920÷2×3=573÷3×2=738÷2×8=276÷2×6=564÷2×5=135÷9×14=24÷4×44=80÷5×23=720÷8×48=162÷6×28=603÷9×33=248÷4×13=400÷5×27=152÷8×41=648÷8×44=44÷4×31=594÷6×79=12÷2×33=855÷9×59=45÷5×63=424÷8×30=15÷3×41=104÷8×51=102÷3×22=205÷5×75=168÷8×33=133÷7×39=320÷8×17=12÷2×11=310÷5×14=512÷8×55=80÷4×10=255÷5×49=35÷7×52=465÷5×67=85÷5×16=711÷9×52=12÷6×70=210÷6×92=95÷5×26=270÷3×92=77÷7×71=210÷7×46=108÷6×21=225÷5×15=238+(171-49)=369+(379-34)=270+(203-47)=612+(242-148)=311+(175-82)=507+(325-293)=202+(467-418)=130+(599-371)=361+(275-159)=37+(325-123)=142+(462-353)=297+(490-235)=67+(427-182)=33+(778-525)=138+(434-245)=277+(210-124)=228+(446-385)=636+(672-635)=314+(120-70)=254+(396-165)=84+(462-425)=16+(793-288)=16+(475-51)=385+(853-701)=275+(482-60)=588+(49-24)=295+(374-164)=540+(465-94)=194+(487-268)=942+(982-653)=12+(451-443)=630+(973-191)=299+(305-244)=205+(610-209)=240+(205-176)=465+(334-12)=334+(280-206)=204+(972-114)=297+(391-34)=470+(401-324)=188-(136+17)=744-(168+513)=219-(74+24)=856-(241+134)=451-(151+104)=778-(24+289)=482-(96+160)=564-(142+260)=476-(146+105)=686-(218+405)=210-(54+138)=677-(253+156)=346-(123+102)=586-(102+171)=268-(29+154)=911-(206+699)=308-(148+145)=413-(218+54)=423-(349+66)=471-(330+26)=488-(208+230)=536-(80+294)=439-(141+120)=811-(99+79)=396-(142+135)=866-(631+210)=466-(239+222)=714-(73+269)=375-(159+169)=924-(302+594)=446-(310+91)=922-(568+72)=365-(176+107)=766-(301+187)=307-(29+238)=693-(53+203)=423-(198+85)=720-(131+475)=317-(174+53)=870-(652+52)=246-(273-93)=936-(753-514)=388-(470-270)=792-(684-102)=179-(497-374)=542-(624-598)=471-(278-87)=340-(507-298)=373-(288-138)=104-(603-578)=141-(129-29)=737-(901-846)=491-(329-150)=408-(805-517)=404-(393-287)=783-(937-616)=222-(337-258)=983-(984-663)=273-(249-222)=301-(824-809)=332-(230-96)=806-(176-22)=53-(376-338)=559-(469-450)=498-(273-98)=919-(973-220)=272-(416-340)=643-(863-862)=460-(454-179)=122-(661-567)=328-(320-53)=521-(894-644)=366-(435-140)=785-(974-697)=329-(151-69)=926-(825-582)=398-(438-105)=175-(847-717)=134-(326-256)=563-(764-748)=99÷(18÷2)=904÷(32÷4)=427÷(49÷7)=786÷(18÷3)=456÷(40÷5)=204÷(36÷9)=416÷(48÷6)=576÷(18÷9)=374÷(12÷6)=964÷(20÷5)=408÷(21÷7)=732÷(42÷7)=450÷(21÷7)=440÷(14÷7)=208÷(14÷7)=640÷(35÷7)=180÷(14÷7)=762÷(12÷6)=174÷(48÷8)=798÷(21÷3)=54÷(24÷8)=843÷(21÷7)=395÷(20÷4)=636÷(21÷7)=456÷(48÷8)=784÷(18÷9)=12÷(12÷4)=844÷(28÷7)=292÷(16÷4)=276÷(18÷6)=378÷(49÷7)=845÷(20÷4)=68÷(16÷8)=808÷(12÷6)=414÷(12÷2)=896÷(56÷8)=264÷(18÷6)=588÷(18÷9)=135÷(27÷9)=936÷(48÷8)=184÷(2×4)=512÷(2×2)=810÷(3×2)=108÷(2×3)=456÷(4×2)=520÷(4×2)=636÷(2×2)=441÷(3×3)=904÷(2×4)=752÷(4×2)=729÷(3×3)=18÷(3×3)=240÷(2×2)=228÷(2×2)=132÷(2×3)=99÷(3×3)=404÷(2×2)=54÷(3×2)=316÷(2×2)=732÷(2×2)=756÷(3×2)=738÷(3×2)=186÷(3×2)=606÷(3×2)=792÷(2×3)=16÷(2×4)=366÷(2×3)=12÷(2×2)=856÷(4×2)=612÷(2×2)=112÷(2×2)=520÷(2×2)=848÷(2×4)=837÷(3×3)=688÷(2×4)=32÷(2×4)=522÷(3×2)=564÷(3×2)=762÷(3×2)=384÷(2×3)=59×(36÷4)=161×(18÷3)=45×(32÷8)=508×(56÷8)=153×(27÷9)=553×(81÷9)=138×(20÷5)=566×(20÷5)=96×(20÷4)=405×(40÷8)=153×(12÷4)=161×(20÷4)=14×(12÷4)=740×(63÷7)=120×(12÷6)=728×(35÷7)=94×(28÷4)=236×(63÷7)=119×(10÷2)=139×(25÷5)=97×(21÷3)=804×(24÷3)=28×(18÷9)=377×(35÷5)=17×(36÷4)=498×(72÷8)=210×(18÷9)=461×(40÷8)=400×(10÷5)=444×(18÷3)=221×(15÷5)=618×(28÷4)=15×(30÷6)=847×(16÷8)=27×(32÷4)=445×(27÷3)=157×(12÷6)=443×(24÷4)=135×(14÷2)=100×(15÷5)=24×(160÷5)=78×(488÷8)=11×(455÷7)=73×(28÷2)=10×(720÷8)=14×(608÷8)=12×(387÷9)=58×(24÷2)=41×(52÷4)=51×(512÷8)=19×(205÷5)=81×(336÷7)=66×(75÷5)=14×(146÷2)=62×(91÷7)=66×(180÷5)=55×(70÷5)=14×(729÷9)=14×(306÷6)=87×(445÷5)=57×(78÷6)=12×(204÷3)=63×(28÷2)=68×(320÷5)=19×(144÷8)=53×(132÷4)=10×(360÷8)=36×(104÷4)=40×(192÷8)=59×(170÷2)=23×(72÷6)=64×(260÷5)=78×(50÷5)=89×(582÷6)=81×(84÷7)=48×(184÷4)=50×(88÷8)=40×(264÷6)=78×(99÷9)=79×(423÷9)=97+72×5=462+160×3=33+106×2=817+129×6=146+11×2=999+62×4=114+37×5=17+163×2=192+72×4=37+12×5=163+122×6=787+148×2=404+176×2=898+74×7=183+122×6=874+63×6=35+98×6=165+171×3=157+273×3=875+96×3=25+258×2=274+119×8=176+407×2=621+288×2=187+203×2=690+57×8=70+200×4=640+255×3=240+17×5=484+245×3=102×2+30=134×6+966=307×2+87=60×5+21=204×2+118=94×5+706=79×4+278=196×2+190=251×3+49=110×7+159=124+78×10=283+19×47=147+12×41=282+17×57=226+21×33=337+73×11=478+12×23=413+27×10=12+48×14=52+30×28=467+28×12=192+11×35=221+17×41=392+50×10=342+43×14=951+31×27=335+39×12=43+30×29=24+13×52=640+10×41=106+23×14=27+16×53=176+21×23=651+10×81=52+22×36=556+30×20=126+16×49=610+29×32=126+72×12=213+21×14=44×12+78=22×34+750=12×57+212=41×11+153=42×11+430=43×19+555=16×40+75=33×17+139=21×20+177=14×11+459=334-14×12=600-12×35=308-27×10=658-10×13=472-10×26=698-10×64=298-14×10=832-23×14=383-13×10=586-20×23=463-12×15=662-28×14=251-12×12=884-12×22=458-23×16=661-11×54=336-23×10=843-25×28=471-14×13=955-20×14=280-11×20=933-25×33=262-14×10=923-14×27=348-11×21=368-19×19=476-13×12=946-81×10=500-13×32=969-31×26=302-10×10=756-11×30=468-10×29=515-15×31=239-15×13=482-15×32=351-10×11=923-35×20=411-25×11=986-15×46=489-85×3=241-60×4=323-24×3=780-77×7=252-28×5=739-63×7=336-34×4=563-112×2=218-18×8=650-209×2=382-45×2=814-96×8=437-40×4=835-31×2=184-11×3=636-30×7=298-23×5=682-33×5=440-73×6=420-71×3=218-56×2=798-76×9=325-39×7=822-155×5=228-87×2=876-118×3=437-44×8=953-95×8=329-36×7=427-58×6=195-44×3=875-217×2=357-56×3=859-114×7=479-104×2=169-26×4=250-75×3=881-359×2=497-79×3=852-134×2=11×13-99=21×16-51=12×41-170=47×19-312=16×18-178=48×15-122=10×42-347=10×74-718=26×10-194=13×56-534=33×14-419=11×31-340=23×19-73=12×65-35=16×30-156=38×14-490=18×16-173=41×18-583=23×14-113=40×25-205=16×28-401=32×23-380=16×26-166=67×11-640=10×25-93=71×14-877=24×14-124=20×40-384=25×10-217=17×55-353=15×33-265=17×58-554=28×15-169=23×33-56=11×26-282=11×40-258=14×26-157=28×35-496=16×30-96=25×38-225=75×3-202=552×7-111=51×7-100=405×7-950=21×3-51=642×8-291=233×4-286=253×7-771=388×2-592=528×3-642=245×3-487=599×3-641=146×5-669=873×9-149=110×5-307=795×8-80=103×4-121=569×2-761=105×8-96=441×4-157=113×6-635=527×8-613=95×6-550=856×3-18=318×3-416=564×5-781=333×2-19=729×9-318=82×7-185=894×7-42=153×6-26=305×8-261=196×5-958=794×7-206=322×3-525=411×5-979=92×7-442=496×6-203=71×6-138=126×8-579=325+444÷3=397+180÷6=44+682÷2=130+454÷2=145+254÷2=883+70÷5=212+240÷8=991+612÷3=496+819÷3=642+154÷2=45+700÷7=650+756÷3=56+126÷3=112+998÷2=291+956÷4=618+40÷8=156+546÷2=940+468÷9=228+674÷2=786+375÷3=900÷2+202=774÷3+377=414÷9+404=862÷2+282=81÷3+446=306÷6+114=712÷8+128=666÷2+73=784÷7+134=840÷6+649=927÷3+54=702÷9+136=608÷2+448=106÷2+662=336÷6+416=912÷3+415=158÷2+15=156÷3+697=633÷3+113=100÷2+668=185-832÷8=341-518÷2=151-288÷8=773-834÷2=203-243÷9=81-40÷4=89-675÷9=469-362÷2=391-436÷4=280-324÷9=386-576÷6=180-954÷9=376-603÷9=321-602÷7=62-270÷9=706-905÷5=76-290÷5=590-216÷2=187-960÷6=551-535÷5=82-354÷6=525-576÷8=210-20÷5=493-687÷3=460-396÷9=986-750÷2=445-861÷3=504-440÷2=230-414÷9=544-516÷4=428-450÷2=748-48÷4=398-996÷4=665-312÷6=169-580÷4=421-732÷2=394-336÷2=712-224÷4=350-816÷8=782-475÷5=23×(122-90)=85×(48-27)=13×(429-396)=71×(340-321)=10×(439-366)=20×(711-666)=23×(203-171)=37×(335-247)=29×(364-341)=43×(883-833)=63×(178-167)=52×(443-353)=20×(277-237)=32×(329-301)=41×(416-403)=53×(261-198)=29×(49-35)=63×(779-737)=23×(205-184)=52×(696-619)=(404-391)×54=(988-974)×89=(197-160)×11=(307-231)×36=(454-412)×15=(626-552)×34=(408-392)×37=(285-207)×99=(178-167)×34=(180-88)×81=(71-38)×28=(931-905)×22=(346-331)×51=(864-846)×48=(232-172)×12=(446-411)×29=(165-153)×28=(767-750)×45=(415-389)×27=(130-112)×65=327×(149-146)=338×(680-676)=37×(136-133)=908×(373-366)=50×(460-455)=276×(461-452)=43×(345-338)=203×(43-37)=150×(355-351)=541×(301-298)=80×(167-160)=165×(627-619)=171×(277-274)=473×(547-539)=25×(29-20)=793×(176-173)=113×(154-148)=356×(422-414)=137×(352-346)=385×(88-84)=250×(40-37)=712×(319-314)=175×(283-280)=160×(161-154)=80×(357-353)=44×(976-970)=237×(116-112)=635×(826-822)=68×(390-387)=534×(654-650)=76×(406-400)=712×(989-982)=14×(466-458)=284×(431-428)=119×(378-374)=494×(29-20)=17×(113-106)=86×(813-810)=38×(215-210)=802×(763-757)=351÷(302-293)=780÷(66-61)=50÷(381-379)=400÷(713-705)=350÷(47-45)=24÷(117-109)=39÷(249-246)=946÷(857-855)=400÷(84-80)=891÷(452-449)=432÷(201-197)=645÷(736-731)=218÷(20-18)=352÷(154-150)=78÷(163-160)=81÷(539-536)=216÷(375-373)=776÷(934-926)=460÷(254-252)=966÷(609-607)=222÷(193-191)=684÷(161-158)=248÷(195-193)=388÷(766-762)=324÷(151-147)=956÷(125-121)=45÷(174-165)=246÷(936-934)=20÷(33-31)=784÷(920-918)=65÷(88-83)=724÷(438-436)=240÷(90-85)=318÷(388-386)=225÷(58-49)=417÷(695-692)=372÷(112-108)=792÷(329-321)=98÷(22-15)=664÷(632-628)=(455-45)÷2=(782-622)÷2=(440-10)÷2=(655-221)÷7=(310-72)÷7=(660-312)÷4=(45-30)÷3=(564-402)÷2=(384-370)÷2=(245-141)÷2=(387-17)÷2=(902-146)÷2=(337-64)÷7=(805-133)÷7=(182-17)÷5=(979-59)÷8=(148-50)÷2=(828-141)÷3=(428-383)÷9=(982-814)÷3=(487-31)÷8=(984-156)÷3=(290-126)÷2=(883-327)÷2=(449-400)÷7=(919-889)÷5=(370-42)÷2=(468-146)÷2=(310-240)÷5=(883-163)÷3=(279-167)÷4=(935-676)÷7=(433-259)÷6=(611-151)÷5=(420-15)÷3=(961-868)÷3=(497-451)÷2=(575-119)÷4=(257-177)÷4=(788-515)÷7=3/6+2/6=2/10+6/10=1/5+3/5=1/7+4/7=1/6+2/6=4/10+3/10=1/4+2/4=3/9+6/9=3/7+2/7=5/10+4/10=5/8+2/8=2/8+4/8=3/5-1/5=8/10-2/10=3/7-2/7=2/3-1/3=4/8-3/8=4/5-1/5=5/8-1/8=5/9-3/9=3/7-1/7=2/5-1/5=5/8-2/8=4/6-1/6=1.6+5.2=70.8+9.3=9.5+4.6=0.2+7.7=8.7+0.6=16.2+28.8=8.3+7.0=61.4+8.3=9.7+7.1=3.6+6.0=0.7+2.3=78.2+20.4=2.1+9.3=37.3+62.7=7.1+8.0=8.2+6.7=1.4+3.4=43.3+33.7=5.0+5.5=6.5+51.2=9.4+3.4=6.1+7.4=0.9+4.4=71.9+18.9=6.3+3.3=6.9+51.9=2.4+2.5=8.4+2.5=6.0+7.8=4.7+1.3=2.7+8.3=12.2+71.9=9.4+6.6=4.2+2.1=8.0+2.2=73.3+18.8=2.9+1.2=26.6+18.2=7.9+6.8=2.4+3.8=6.9-1.7=90.3-67.3=2.2-1.2=7.0-6.3=1.4-0.6=72.1-10.0=8.0-5.6=82.4-62.2=10.0-7.9=6.7-2.4=3.0-2.5=43.0-4.9=8.1-7.8=63.9-12.5=7.4-4.6=3.7-0.8=8.1-6.9=99.5-37.2=8.9-1.0=24.1-7.6=9.3-0.9=5.9-1.0=8.2-5.2=39.3-8.4=6.3-5.9=81.6-30.3=9.4-1.5=8.0-0.6=7.9-7.2=93.6-60.9=8.7-4.7=92.5-33.1=4.9-0.6=9.2-3.1=5.9-4.1=97.0-69.2=6.6-6.3=73.1-13.2=8.5-2.4=5.5-1.3=参考答案38+85=123835+893=1728132+77=209265+295=560269+93=36267+158=225295+76=371288+445=73332+70=102218+277=495236+197=433969+620=1589234+192=426219+283=50269+35=104150+241=39127+15=42559+148=70767+299=366654+547=1201106+82=188424+341=765232+53=285837+248=1085110+386=496166+471=63765+17=82385+287=67211+29=40267+247=514393+96=489546+222=768108+316=424515+266=78144+228=272480+427=90797+18=115604+999=160355+36=91234+483=717369-89=280484-139=345402-218=184439-115=324366-280=86966-358=608286-253=33122-24=98231-106=125439-122=317385-93=292382-21=361399-129=270299-206=93402-258=144953-64=889461-192=269918-312=606457-191=266501-16=485420-278=142601-529=72265-32=233786-123=663124-69=55662-507=155332-48=284725-171=554353-139=214810-369=441368-100=268817-638=179349-213=136807-695=112373-328=45909-525=384481-46=435957-172=785439-50=389917-769=148175×4=700965×8=772011×9=99714×2=1428319×2=638321×8=2568151×5=755408×6=244857×6=342795×9=715533×2=66526×6=315696×4=384764×7=5348179×5=895771×5=3855163×6=978468×3=140456×9=504818×2=163653×9=477506×9=4554101×7=707884×8=7072239×3=717843×5=4215129×6=774489×2=978104×3=312682×9=613814×5=70837×9=7533107×2=214829×4=3316325×2=650222×7=1554118×3=354727×2=145468×7=476740×2=1480150÷3=50600÷3=200304÷8=38792÷9=88192÷3=64630÷6=10590÷9=1070÷5=14104÷4=26693÷7=99128÷2=64330÷3=110156÷2=78520÷5=104315÷9=35208÷8=26175÷5=35522÷2=26120÷4=5424÷4=10663÷9=7756÷2=37812÷3=4750÷2=375308÷2=154360÷2=180240÷4=60984÷4=246177÷3=59582÷6=97259÷7=37452÷2=226174÷6=29860÷4=215266÷7=38921÷3=307352÷4=88135÷5=27396÷9=44357÷3=11911×33=36314×34=47610×40=40093×81=753352×10=52099×74=732610×64=64057×74=421831×14=43428×29=81231×17=52791×14=127463×10=63031×84=260414×23=32216×69=110442×12=50421×38=79846×10=46081×14=113440×24=96017×44=74851×10=51066×12=79258×12=69697×84=814825×37=92583×13=107923×32=73637×62=229447×13=61149×63=308722×43=94671×75=532526×33=85886×29=249435×28=98024×94=225667×13=87110×28=280298+21+241=560674+892+990=2556467+170+141=77839+922+224=1185596+86+144=826364+813+296=1473555+69+376=1000235+307+442=984441+201+216=858645+775+263=1683558+65+298=921446+137+890=1473292+184+25=501165+649+499=131373+133+424=630112+133+202=447349+272+37=658929+39+299=1267147+248+377=772887+712+50=1649600+280+73=953227+355+47=629520+298+179=997677+550+364=1591206+387+23=616895+544+947=2386180+536+56=772471+695+230=139678+88+34=200662+227+742=1631115+92+234=441584+91+87=76263+68+679=810121+766+231=1118166+380+424=970437+279+117=833437+173+289=899966+745+524=223595+500+168=763384+673+745=1802297+51-297=5183+394-361=11625+220-34=211666+766-90=134255+353-38=370152+979-731=400365+121-480=6536+525-755=30629+396-213=212641+967-735=873139+30-85=84888+482-690=680194+190-181=203660+706-537=829311+62-247=126691+191-161=72144+89-20=113820+798-342=1276421+19-220=22019+896-202=713361+55-237=179525+112-397=24091+88-134=45328+472-588=212223+217-175=265519+100-143=476110+39-138=11433+89-378=144171+307-380=98877+517-314=108026+249-15=260674+907-547=1034313+151-155=30964+918-156=826489+10-112=387539+428-785=182219+147-249=117515+458-793=18029+266-204=91784+455-488=751485-269-160=56634-10-148=476332-111-86=135394-47-107=240487-121-263=103931-125-659=147226-18-160=48916-277-306=333408-220-84=104880-631-212=37498-346-68=84799-464-67=268322-251-27=44686-274-398=14480-98-108=274899-169-427=303394-171-193=30646-26-223=397426-158-163=105670-492-102=76485-120-150=215566-457-87=22270-247-10=13674-343-263=68184-32-40=112991-50-366=575298-90-169=39467-189-79=199413-44-280=89927-406-250=271470-37-339=94572-321-225=26380-145-63=172790-78-347=365168-75-43=50608-54-257=297240-114-69=57924-510-149=265413-197-110=106820-88-718=14199-174+302=327723-454+601=870277-257+428=448788-643+542=687152-51+276=377425-371+977=1031467-151+13=329679-60+703=1322460-270+189=379570-388+198=380317-283+96=130572-328+86=330419-58+19=380278-82+990=1186368-173+250=445421-60+675=1036402-331+422=493390-45+154=499491-152+63=402859-466+589=982221-122+256=355869-99+245=1015310-244+219=285560-540+946=966270-142+295=423920-207+668=1381455-186+129=398773-404+96=465399-101+82=380770-285+40=525455-399+19=75485-305+614=794405-316+377=466704-521+903=1086303-165+134=272166-58+324=432417-306+262=373870-251+562=1181133-58+107=182986-120+205=107114×28×2=78466×67×2=884425×18×2=90045×95×3=1282510×12×6=72075×33×4=990014×13×4=72861×68×3=1244413×14×3=54614×52×5=364022×14×3=92448×54×4=1036814×22×3=92463×62×3=1171810×19×3=57024×52×3=374415×19×3=85590×80×4=2880014×31×2=86826×68×9=1591246×10×2=92081×52×8=3369612×15×3=54095×14×2=266012×16×4=76829×81×7=1644316×16×2=51226×25×3=195016×11×3=52889×36×7=2242810×14×5=70038×37×4=562412×10×5=60098×55×9=4851029×13×2=75442×65×7=1911014×13×5=91017×80×5=680011×13×4=57214×97×7=950678×2×5=780323×2×7=452220×2×6=240150×5×8=600015×7×5=525172×4×9=619213×2×7=182130×6×8=624068×4×2=54453×9×4=190813×4×6=312117×2×5=1170128×3×2=768277×2×7=387817×5×4=340343×2×6=411645×6×3=81071×9×8=511236×2×6=43268×2×4=54414×9×5=630223×4×2=1784141×2×3=846291×3×7=611162×2×4=49694×6×3=169224×2×3=144162×4×9=583216×9×6=864103×7×5=360520×8×6=96028×6×9=151243×2×5=430183×2×4=146427×9×3=72990×4×5=180017×8×5=680406×2×7=568419×6×5=570168×3×6=302438×2×19=144417×4×72=489617×5×49=416515×5×72=540016×3×28=134421×4×47=394814×2×95=266014×2×24=67213×4×19=98841×2×97=795423×3×79=545111×5×24=132019×3×33=188137×2×34=251614×2×47=131612×3×92=331222×2×51=224412×8×59=566412×3×19=68434×2×42=285628×2×53=296815×6×12=108010×5×56=280025×2×13=65012×4×36=172823×4×67=616424×4×61=585612×7×17=142812×7×62=520831×2×21=130216×5×11=88036×2×77=554413×4×52=270410×8×37=296014×6×63=529215×6×10=90011×6×62=409230×3×53=477013×3×56=218435×2×44=308035×12÷6=7063×25÷3=52514×41÷2=28715×33÷3=16536×13÷9=5261×99÷9=67128×20÷2=28086×81÷2=348339×14÷2=27395×68÷2=323012×30÷8=4560×62÷6=62018×33÷2=29765×84÷4=136540×14÷2=28042×21÷2=44110×77÷2=38540×93÷2=186023×21÷7=6936×29÷6=17435×28÷7=14010×92÷5=18444×15÷5=13233×32÷2=52844×18÷6=13279×99÷3=260736×10÷2=18036×35÷7=18052×15÷3=26064×54÷9=38414×60÷8=10534×53÷2=90120×47÷2=47070×10÷7=10039×18÷3=23433×40÷3=44012×71÷4=21342×33÷3=46232×11÷4=8872×58÷6=69612×4÷3=16718×8÷4=1436158×6÷3=316508×6÷2=1524196×2÷4=98308×6÷7=264450×2÷3=300627×4÷3=83660×7÷6=70184×7÷2=644188×4÷2=376735×8÷2=2940132×4÷2=264447×2÷6=149380×2÷4=190126×9÷6=18968×6÷2=204473×8÷2=189272×6÷8=54756×6÷4=113451×4÷2=102999×2÷6=333196×2÷7=56170×3÷2=25580×9÷4=180910×2÷7=26055×8÷4=110810×9÷3=2430222×4÷6=148119×6÷2=357125×6÷3=250951×3÷9=317252×2÷7=72278×7÷2=97345×4÷5=36975×6÷9=650248×2÷8=6233×6÷2=9922×4÷8=11604×3÷2=906810÷5÷2=81612÷3÷3=68108÷6÷6=3642÷3÷2=107336÷3÷4=28500÷4÷5=25864÷2÷3=144896÷4÷4=56936÷9÷4=26840÷6÷7=20648÷3÷4=54768÷4÷4=48696÷8÷3=29273÷7÷3=13135÷3÷5=9240÷3÷8=10504÷7÷8=9480÷5÷3=32168÷3÷7=8324÷9÷3=12156÷2÷2=39240÷2÷4=30192÷8÷4=6210÷5÷7=6352÷8÷4=11616÷2÷4=77240÷5÷2=24824÷4÷2=103216÷9÷8=384÷2÷3=14560÷2÷8=35735÷5÷3=49832÷8÷2=52160÷2÷2=40224÷2÷7=16840÷2÷4=105738÷2÷9=41282÷3÷2=47720÷2÷3=120240÷5÷3=16900÷9×5=500738÷3×2=492832÷2×6=2496228÷2×8=912120÷6×9=180192÷4×5=240160÷5×3=96873÷3×2=582395÷5×9=711718÷2×8=2872768÷3×4=1024364÷7×5=260768÷4×9=1728646÷2×4=1292672÷7×2=192774÷6×9=1161720÷3×6=1440441÷3×6=88239÷3×8=104312÷4×5=390160÷2×4=320210÷7×6=180801÷3×9=2403816÷6×3=408630÷3×2=420238÷7×2=68531÷3×6=1062118÷2×4=236501÷3×6=100275÷5×2=30525÷3×9=1575342÷2×4=684432÷6×4=28833÷3×8=88288÷4×6=432920÷2×3=1380573÷3×2=382738÷2×8=2952276÷2×6=828564÷2×5=1410135÷9×14=21024÷4×44=26480÷5×23=368720÷8×48=4320162÷6×28=756603÷9×33=2211248÷4×13=806400÷5×27=2160152÷8×41=779648÷8×44=356444÷4×31=341594÷6×79=782112÷2×33=198855÷9×59=560545÷5×63=567424÷8×30=159015÷3×41=205104÷8×51=663102÷3×22=748205÷5×75=3075168÷8×33=693133÷7×39=741320÷8×17=68012÷2×11=66310÷5×14=868512÷8×55=352080÷4×10=200255÷5×49=249935÷7×52=260465÷5×67=623185÷5×16=272711÷9×52=410812÷6×70=140210÷6×92=322095÷5×26=494270÷3×92=828077÷7×71=781210÷7×46=1380108÷6×21=378225÷5×15=675238+(171-49)=360369+(379-34)=714270+(203-47)=426612+(242-148)=706311+(175-82)=404507+(325-293)=539202+(467-418)=251130+(599-371)=358361+(275-159)=47737+(325-123)=239142+(462-353)=251297+(490-235)=55267+(427-182)=31233+(778-525)=286138+(434-245)=327277+(210-124)=363228+(446-385)=289636+(672-635)=673314+(120-70)=364254+(396-165)=48584+(462-425)=12116+(793-288)=52116+(475-51)=440385+(853-701)=537275+(482-60)=697588+(49-24)=613295+(374-164)=505540+(465-94)=911194+(487-268)=413942+(982-653)=127112+(451-443)=20630+(973-191)=1412299+(305-244)=360205+(610-209)=606240+(205-176)=269465+(334-12)=787334+(280-206)=408204+(972-114)=1062297+(391-34)=654470+(401-324)=547188-(136+17)=35744-(168+513)=63219-(74+24)=121856-(241+134)=481451-(151+104)=196778-(24+289)=465482-(96+160)=226564-(142+260)=162476-(146+105)=225686-(218+405)=63210-(54+138)=18677-(253+156)=268346-(123+102)=121586-(102+171)=313268-(29+154)=85911-(206+699)=6308-(148+145)=15413-(218+54)=141423-(349+66)=8471-(330+26)=115488-(208+230)=50536-(80+294)=162439-(141+120)=178811-(99+79)=633396-(142+135)=119866-(631+210)=25466-(239+222)=5714-(73+269)=372375-(159+169)=47924-(302+594)=28446-(310+91)=45922-(568+72)=282365-(176+107)=82766-(301+187)=278307-(29+238)=40693-(53+203)=437423-(198+85)=140720-(131+475)=114317-(174+53)=90870-(652+52)=166246-(273-93)=66936-(753-514)=697388-(470-270)=188792-(684-102)=210179-(497-374)=56542-(624-598)=516471-(278-87)=280340-(507-298)=131373-(288-138)=223104-(603-578)=79141-(129-29)=41737-(901-846)=682491-(329-150)=312408-(805-517)=120404-(393-287)=298783-(937-616)=462222-(337-258)=143983-(984-663)=662273-(249-222)=246301-(824-809)=286332-(230-96)=198806-(176-22)=65253-(376-338)=15559-(469-450)=540498-(273-98)=323919-(973-220)=166272-(416-340)=196643-(863-862)=642460-(454-179)=185122-(661-567)=28328-(320-53)=61521-(894-644)=271366-(435-140)=71785-(974-697)=508329-(151-69)=247926-(825-582)=683398-(438-105)=65175-(847-717)=45134-(326-256)=64563-(764-748)=54799÷(18÷2)=11904÷(32÷4)=113427÷(49÷7)=61786÷(18÷3)=131456÷(40÷5)=57204÷(36÷9)=51416÷(48÷6)=52576÷(18÷9)=288374÷(12÷6)=187964÷(20÷5)=241408÷(21÷7)=136732÷(42÷7)=122450÷(21÷7)=150440÷(14÷7)=220208÷(14÷7)=104640÷(35÷7)=128180÷(14÷7)=90762÷(12÷6)=381174÷(48÷8)=29798÷(21÷3)=11454÷(24÷8)=18843÷(21÷7)=281395÷(20÷4)=79636÷(21÷7)=212456÷(48÷8)=76784÷(18÷9)=39212÷(12÷4)=4844÷(28÷7)=211292÷(16÷4)=73276÷(18÷6)=92378÷(49÷7)=54845÷(20÷4)=16968÷(16÷8)=34808÷(12÷6)=404414÷(12÷2)=69896÷(56÷8)=128264÷(18÷6)=88588÷(18÷9)=294135÷(27÷9)=45936÷(48÷8)=156184÷(2×4)=23512÷(2×2)=128810÷(3×2)=135108÷(2×3)=18456÷(4×2)=57520÷(4×2)=65636÷(2×2)=159441÷(3×3)=49904÷(2×4)=113752÷(4×2)=94729÷(3×3)=8118÷(3×3)=2240÷(2×2)=60228÷(2×2)=57132÷(2×3)=2299÷(3×3)=11404÷(2×2)=10154÷(3×2)=9316÷(2×2)=79732÷(2×2)=183756÷(3×2)=126738÷(3×2)=123186÷(3×2)=31606÷(3×2)=101792÷(2×3)=13216÷(2×4)=2366÷(2×3)=6112÷(2×2)=3856÷(4×2)=107612÷(2×2)=153112÷(2×2)=28520÷(2×2)=130848÷(2×4)=106837÷(3×3)=93688÷(2×4)=8632÷(2×4)=4522÷(3×2)=87564÷(3×2)=94762÷(3×2)=127384÷(2×3)=6459×(36÷4)=531161×(18÷3)=96645×(32÷8)=180508×(56÷8)=3556153×(27÷9)=459553×(81÷9)=4977138×(20÷5)=552566×(20÷5)=226496×(20÷4)=480405×(40÷8)=2025153×(12÷4)=459161×(20÷4)=80514×(12÷4)=42740×(63÷7)=6660120×(12÷6)=240728×(35÷7)=364094×(28÷4)=658236×(63÷7)=2124119×(10÷2)=595139×(25÷5)=69597×(21÷3)=679804×(24÷3)=643228×(18÷9)=56377×(35÷5)=263917×(36÷4)=153498×(72÷8)=4482210×(18÷9)=420461×(40÷8)=2305400×(10÷5)=800444×(18÷3)=2664221×(15÷5)=663618×(28÷4)=432615×(30÷6)=75847×(16÷8)=169427×(32÷4)=216445×(27÷3)=4005157×(12÷6)=314443×(24÷4)=2658135×(14÷2)=945100×(15÷5)=30024×(160÷5)=76878×(488÷8)=475811×(455÷7)=71573×(28÷2)=102210×(720÷8)=90014×(608÷8)=106412×(387÷9)=51658×(24÷2)=69641×(52÷4)=53351×(512÷8)=326419×(205÷5)=77981×(336÷7)=388866×(75÷5)=99014×(146÷2)=102262×(91÷7)=80666×(180÷5)=237655×(70÷5)=77014×(729÷9)=113414×(306÷6)=71487×(445÷5)=774357×(78÷6)=74112×(204÷3)=81663×(28÷2)=88268×(320÷5)=435219×(144÷8)=34253×(132÷4)=174910×(360÷8)=45036×(104÷4)=93640×(192÷8)=96059×(170÷2)=501523×(72÷6)=27664×(260÷5)=332878×(50÷5)=78089×(582÷6)=863381×(84÷7)=97248×(184÷4)=220850×(88÷8)=55040×(264÷6)=176078×(99÷9)=85879×(423÷9)=371397+72×5=457462+160×3=94233+106×2=245817+129×6=159