三年級數(shù)學(xué)計算題專項練習(xí)及答案

三年級數(shù)學(xué)計算題專項練習(xí)及答案100+192=653+177=84+126=587+146=227+158=416+131=63+12=602+907=83+219=100+319=159+196=138+200=206+245=690+696=197+135=92+471=259+240=948+309=226+67=567+790=36+22=550+109=209+152=845+761=248+162=345+483=125+285=149+212=238+75=267+959=149+104=294+410=133+298=203+208=82+89=318+107=160+255=798+663=278+52=429+298=214-193=261-85=497-319=447-406=269-165=855-246=375-36=370-69=396-45=402-123=225-161=241-52=247-117=869-798=432-273=890-861=228-136=623-435=331-158=976-418=261-179=944-605=308-285=931-749=403-367=272-113=396-360=854-665=300-96=652-144=223-72=323-41=92-64=786-425=345-317=763-378=477-389=839-735=483-331=827-788=398×2=743×6=246×2=51×2=154×3=204×5=103×5=305×9=81×6=677×5=41×9=86×6=37×5=754×3=52×4=737×9=416×2=593×5=179×3=225×3=421×2=541×2=115×3=741×2=460×2=24×5=48×5=265×4=139×4=148×5=190×4=402×3=153×4=784×2=414×2=526×5=50×4=558×6=104×4=24×2=50÷5=861÷7=152÷4=378÷9=399÷7=918÷6=92÷4=666÷2=171÷9=148÷4=51÷3=207÷9=216÷6=856÷8=180÷4=548÷2=21÷3=633÷3=60÷5=316÷4=136÷4=190÷2=240÷2=333÷3=164÷2=536÷8=108÷4=400÷2=385÷5=423÷9=298÷2=308÷7=192÷6=660÷3=286÷2=897÷3=35÷5=766÷2=276÷4=496÷2=66×12=28×42=54×18=66×69=31×14=40×51=20×22=19×18=14×35=29×92=14×39=15×78=28×32=87×34=14×26=91×69=13×55=10×49=10×73=28×28=13×22=52×47=79×12=36×65=18×14=55×17=24×33=75×85=18×22=51×22=30×17=36×27=12×15=11×23=12×75=67×47=43×21=53×11=34×18=57×49=605+52+222=908+297+339=304+159+474=981+643+298=414+286+298=393+736+435=69+550+256=508+385+370=157+446+308=339+854+624=49+732+76=872+242+860=21+58+254=794+166+196=470+17+365=869+209+20=114+137+531=40+697+110=72+162+172=350+33+336=69+40+348=813+309+245=403+286+39=813+202+643=21+613+165=356+313+688=279+149+70=117+744+500=11+416+237=31+188+474=518+330+98=205+713+870=549+126+105=912+372+871=169+772+17=351+833+651=413+248+303=390+395+894=79+609+141=485+500+989=139+156-245=505+848-263=32+291-161=289+965-483=28+84-107=428+784-805=39+279-64=731+145-664=166+247-411=372+266-285=142+108-237=427+407-403=262+202-271=237+691-803=244+194-326=35+440-327=37+382-328=609+650-891=55+296-208=80+564-243=104+123-72=247+31-76=42+359-81=934+734-743=105+107-179=817+721-689=152+239-226=785+645-568=263+235-237=779+830-234=18+434-248=507+306-208=112+67-41=818+758-879=317+134-275=459+887-443=293+81-270=617+810-825=364+67-312=788+612-255=421-84-106=823-432-191=321-18-181=885-20-724=454-42-163=831-46-454=467-183-142=866-350-292=174-68-54=366-265-73=439-243-145=660-188-100=493-35-402=601-280-69=384-120-72=384-166-188=437-95-159=727-305-346=500-225-113=949-476-118=466-27-35=927-142-70=392-226-91=711-152-221=227-64-13=462-152-99=431-116-38=776-195-341=216-51-32=860-545-256=292-98-147=758-361-378=305-199-28=975-399-45=307-135-61=914-237-462=372-32-203=573-343-174=234-65-27=913-479-104=481-373+374=927-363+239=471-249+161=506-131+691=372-189+200=973-179+844=134-41+124=271-119+506=463-371+292=991-670+238=500-78+69=773-306+886=202-199+114=234-149+979=393-204+238=873-474+46=470-433+449=451-246+665=271-237+85=639-367+727=106-78+68=854-819+206=384-261+240=176-114+113=384-103+56=835-78+268=116-66+77=203-80+940=350-190+173=925-340+503=362-230+334=998-423+408=484-288+183=654-543+140=174-39+81=721-348+159=138-128+316=953-834+399=202-188+428=261-143+825=11×24×2=25×85×9=39×10×2=89×14×6=12×10×3=36×30×9=14×10×3=47×59×6=26×18×2=83×38×7=27×10×2=62×51×4=12×30×2=48×20×7=10×34×2=12×53×4=19×13×2=23×13×4=18×12×2=72×70×4=26×13×2=34×33×5=15×10×5=48×73×8=14×15×3=32×66×9=21×15×2=45×60×3=25×11×3=68×84×5=44×11×2=35×27×3=18×16×2=18×45×6=20×16×2=11×67×8=15×17×2=52×19×4=23×19×2=83×85×2=13×8×3=173×5×2=43×4×2=113×4×9=34×9×3=275×3×7=25×7×4=222×2×8=68×2×6=357×2×4=18×6×5=158×5×3=110×2×3=218×2×8=17×2×5=107×3×5=45×2×8=53×8×5=13×9×5=65×6×2=16×6×8=195×2×7=15×6×3=47×5×7=60×2×6=79×7×3=71×4×3=197×4×5=10×6×4=226×2×8=19×2×5=167×3×7=43×9×2=197×5×6=150×2×3=87×9×7=33×2×3=109×5×3=39×2×6=128×5×8=16×4×74=28×2×26=21×3×16=10×4×93=19×4×49=48×2×82=23×2×36=14×3×42=10×7×20=10×4×64=34×2×78=26×3×82=18×5×11=23×2×83=23×4×21=33×2×29=30×3×82=19×5×74=22×4×47=22×2×19=39×2×24=12×2×85=19×4×97=18×4×44=12×3×59=18×3×45=21×3×80=13×7×95=15×2×55=18×3×95=39×2×75=31×3×38=12×7×91=30×2×36=16×4×43=28×2×23=14×6×56=24×4×72=16×4×66=27×2×27=16×20÷8=94×85÷2=32×15÷8=13×39÷3=32×15÷3=77×56÷2=25×19÷5=36×80÷2=54×16÷9=80×34÷8=14×36÷4=27×18÷9=65×14÷5=68×70÷8=64×15÷3=79×68÷4=11×22÷2=70×81÷2=99×10÷6=11×20÷2=12×33÷4=47×66÷2=14×42÷3=12×11÷3=24×11÷6=75×87÷9=24×39÷4=11×96÷8=19×18÷2=79×62÷2=71×14÷2=86×20÷2=44×17÷4=59×42÷3=67×12÷6=46×76÷4=27×32÷3=28×32÷4=16×51÷6=64×20÷2=99×2÷6=698×2÷4=123×7÷3=135×4÷9=74×8÷4=525×7÷3=450×2÷4=544×3÷8=59×4÷2=370×3÷5=136×4÷2=807×2÷3=340×2÷8=728×4÷7=189×2÷3=560×8÷5=105×6÷2=28×3÷7=96×7÷6=468×2÷8=50×3÷5=672×4÷7=50×4÷2=294×6÷4=147×4÷2=946×6÷4=32×9÷3=335×9÷3=121×6÷3=774×3÷2=132×7÷3=945×8÷9=207×2÷3=534×7÷3=60×9÷5=348×9÷2=247×4÷2=747×2÷9=24×3÷9=544×8÷4=240÷5÷8=945÷7÷5=441÷3÷3=245÷7÷5=576÷8÷3=108÷3÷4=544÷8÷2=435÷3÷5=544÷2÷4=216÷6÷3=972÷3÷3=396÷2÷3=550÷5÷2=840÷2÷6=912÷2÷4=609÷3÷7=792÷9÷4=900÷3÷3=642÷2÷3=972÷2÷6=504÷4÷9=156÷3÷4=474÷2÷3=279÷3÷3=360÷3÷8=840÷6÷5=220÷5÷4=885÷5÷3=440÷5÷2=588÷2÷3=336÷4÷6=936÷9÷2=288÷2÷9=686÷7÷2=420÷3÷5=444÷2÷6=240÷2÷6=504÷3÷6=756÷7÷9=175÷7÷5=870÷2×6=892÷4×9=260÷5×7=540÷2×4=12÷2×4=63÷7×9=580÷2×7=760÷2×9=546÷3×8=252÷7×6=716÷4×3=906÷3×7=696÷2×5=999÷9×3=39÷3×8=656÷2×3=854÷7×5=885÷3×4=360÷3×8=562÷2×3=567÷9×3=414÷3×6=912÷4×8=135÷5×8=962÷2×7=282÷3×7=200÷4×9=558÷6×2=490÷7×2=470÷5×8=812÷4×8=567÷9×8=777÷7×4=120÷8×6=831÷3×8=28÷7×2=688÷8×6=592÷8×7=292÷4×9=135÷3×6=56÷8×32=472÷8×37=85÷5×42=410÷5×76=40÷4×87=102÷6×90=52÷4×61=78÷3×12=42÷6×45=216÷3×50=115÷5×34=62÷2×19=68÷4×48=280÷7×68=301÷7×21=207÷9×88=35÷7×42=376÷4×90=105÷7×55=344÷8×77=477÷9×13=116÷2×58=34÷2×50=255÷3×12=66÷6×62=232÷4×36=90÷9×97=36÷3×90=14÷2×80=90÷9×88=24÷3×13=52÷2×36=10÷5×87=91÷7×28=32÷4×38=68÷2×26=81÷9×27=150÷3×28=285÷5×10=126÷6×87=254+(392-305)=833+(318-173)=139+(307-116)=374+(814-732)=112+(305-291)=689+(795-86)=298+(353-276)=474+(887-380)=80+(458-218)=644+(971-822)=492+(250-171)=235+(305-122)=174+(408-239)=894+(870-182)=90+(401-88)=127+(896-778)=406+(376-32)=322+(882-556)=305+(225-28)=424+(710-621)=396+(360-148)=499+(696-520)=54+(280-124)=885+(186-70)=46+(427-333)=448+(861-326)=328+(291-210)=337+(824-116)=148+(459-240)=42+(551-301)=131+(390-190)=616+(294-146)=289+(259-181)=728+(882-859)=389+(436-268)=272+(902-384)=410+(86-59)=669+(984-58)=355+(391-194)=409+(559-528)=446-(163+107)=601-(275+125)=428-(159+267)=955-(618+217)=230-(13+189)=673-(139+257)=485-(133+305)=962-(371+37)=490-(383+38)=793-(332+455)=176-(108+67)=995-(176+59)=428-(174+88)=979-(29+137)=283-(107+65)=678-(10+69)=492-(41+285)=871-(152+385)=413-(240+46)=937-(294+531)=394-(112+148)=641-(38+537)=269-(40+194)=999-(346+455)=495-(100+386)=535-(338+19)=440-(65+78)=890-(431+374)=427-(26+177)=741-(35+580)=433-(400+13)=933-(145+185)=368-(68+66)=651-(440+131)=278-(46+13)=985-(129+837)=426-(22+208)=566-(321+241)=194-(84+108)=985-(605+87)=462-(478-151)=550-(340-61)=372-(450-285)=652-(774-172)=458-(438-420)=125-(350-244)=483-(296-29)=410-(986-673)=305-(195-85)=799-(457-29)=157-(340-292)=624-(426-241)=435-(170-38)=947-(959-511)=417-(57-29)=257-(459-346)=411-(495-286)=961-(955-522)=179-(460-290)=762-(502-381)=334-(446-250)=952-(906-86)=235-(102-73)=897-(458-396)=234-(321-316)=763-(750-303)=353-(246-131)=572-(251-249)=346-(372-306)=450-(269-231)=228-(243-69)=669-(456-260)=455-(354-209)=408-(151-39)=469-(397-92)=429-(548-157)=482-(463-124)=175-(771-703)=471-(456-321)=888-(922-295)=420÷(27÷9)=144÷(18÷9)=288÷(12÷2)=664÷(14÷7)=328÷(14÷7)=808÷(72÷9)=94÷(18÷9)=262÷(16÷8)=64÷(20÷5)=198÷(24÷4)=483÷(49÷7)=798÷(15÷5)=300÷(24÷8)=964÷(24÷6)=396÷(12÷6)=297÷(12÷4)=228÷(18÷6)=810÷(12÷4)=310÷(15÷3)=108÷(54÷9)=380÷(24÷6)=965÷(20÷4)=480÷(15÷5)=798÷(18÷9)=450÷(16÷8)=702÷(24÷4)=420÷(12÷4)=840÷(30÷6)=80÷(24÷3)=835÷(35÷7)=178÷(18÷9)=306÷(18÷9)=486÷(72÷8)=621÷(72÷8)=366÷(24÷4)=531÷(54÷6)=273÷(35÷5)=956÷(32÷8)=132÷(16÷8)=92÷(18÷9)=76÷(2×2)=558÷(3×2)=500÷(2×2)=828÷(3×2)=776÷(2×2)=236÷(2×2)=960÷(3×2)=522÷(3×3)=696÷(4×2)=360÷(3×2)=846÷(3×2)=858÷(3×2)=292÷(2×2)=696÷(2×3)=352÷(2×4)=656÷(2×4)=282÷(2×3)=952÷(2×2)=570÷(3×2)=876÷(2×3)=368÷(4×2)=120÷(2×4)=924÷(2×2)=740÷(2×2)=676÷(2×2)=120÷(2×3)=248÷(2×4)=900÷(3×2)=876÷(2×2)=488÷(2×2)=852÷(3×2)=552÷(2×3)=234÷(3×2)=648÷(3×2)=648÷(4×2)=352÷(2×2)=234÷(2×3)=660÷(2×2)=738÷(3×3)=657÷(3×3)=62×(32÷8)=96×(27÷3)=34×(45÷5)=392×(12÷6)=321×(18÷6)=641×(16÷8)=122×(40÷8)=668×(16÷4)=86×(15÷3)=683×(10÷2)=104×(42÷7)=525×(54÷9)=328×(10÷5)=217×(45÷9)=13×(72÷9)=686×(40÷8)=132×(32÷8)=677×(36÷4)=59×(21÷3)=670×(14÷7)=485×(16÷8)=638×(18÷6)=56×(32÷8)=701×(12÷2)=182×(25÷5)=521×(42÷6)=123×(35÷5)=411×(42÷6)=145×(40÷8)=757×(24÷8)=52×(32÷4)=690×(18÷3)=187×(18÷6)=594×(49÷7)=93×(56÷8)=863×(42÷7)=128×(40÷8)=215×(12÷3)=94×(12÷6)=247×(63÷7)=37×(85÷5)=17×(240÷3)=12×(58÷2)=70×(465÷5)=49×(90÷9)=68×(297÷9)=37×(130÷5)=61×(280÷8)=13×(70÷5)=27×(408÷6)=17×(125÷5)=46×(468÷9)=24×(64÷2)=95×(120÷3)=49×(68÷4)=40×(594÷9)=11×(256÷8)=78×(133÷7)=22×(46÷2)=77×(342÷9)=52×(52÷4)=73×(264÷8)=42×(90÷6)=26×(432÷8)=25×(78÷6)=70×(792÷9)=15×(185÷5)=95×(608÷8)=46×(32÷2)=45×(196÷4)=13×(68÷4)=78×(378÷6)=11×(504÷8)=19×(448÷7)=21×(144÷4)=40×(765÷9)=47×(102÷6)=77×(192÷2)=29×(63÷3)=65×(96÷2)=317+158×3=798+331×2=293+163×4=953+222×3=131+60×4=225+378×2=158+106×5=299+13×8=77+248×2=309+98×7=403+291×2=754+26×7=316+37×5=982+109×2=332+80×7=288+23×3=466+230×2=640+98×8=75+94×3=893+226×2=107+255×3=236+32×7=300+43×6=619+122×7=55+285×2=614+80×3=176+88×6=727+19×4=38+127×4=715+146×5=107×2+225=436×2+525=268×3+34=197×5+863=37×5+479=57×5+488=183×3+98=82×8+154=28×3+86=40×9+321=23+24×24=195+13×76=392+40×14=540+15×53=194+33×24=744+10×49=329+13×16=42+10×98=426+12×41=568+44×20=133+26×25=729+25×22=350+12×23=737+10×38=194+49×14=210+11×15=190+29×11=696+51×16=209+22×26=541+12×18=32+18×36=683+19×39=319+16×29=479+42×20=230+15×48=712+20×19=31+66×10=304+12×71=157+34×13=431+10×78=21×19+464=46×14+753=16×34+71=10×49+701=10×84+43=56×12+588=12×43+317=39×23+638=23×21+354=11×86+796=337-10×21=753-11×59=362-18×11=783-30×18=376-12×27=739-33×19=347-14×10=873-60×14=264-10×12=553-11×25=341-14×15=602-27×15=233-17×11=434-33×10=423-12×22=932-37×23=449-18×22=829-20×31=478-17×23=756-14×54=360-20×12=866-10×81=326-27×12=751-14×44=330-15×19=952-24×10=439-16×21=632-19×25=438-22×10=639-17×32=274-17×10=706-14×17=258-11×21=684-25×19=309-12×23=525-12×17=475-10×33=915-37×22=227-13×12=897-69×10=353-44×4=870-56×9=274-66×3=613-58×7=376-19×3=261-59×2=212-13×4=849-139×5=323-15×2=907-168×5=422-209×2=899-150×2=117-25×4=651-24×3=208-19×5=828-190×3=437-45×6=485-14×8=261-11×2=441-94×4=195-45×4=880-42×3=349-50×2=984-230×4=285-43×3=960-63×2=384-171×2=265-44×3=457-21×2=899-271×2=294-17×6=673-103×6=461-99×4=384-28×8=323-94×2=592-173×3=125-32×3=865-112×3=445-47×2=916-131×2=25×13-128=32×11-297=16×28-58=89×11-878=18×22-179=18×23-149=15×23-47=23×25-343=21×19-129=10×99-934=22×15-307=16×27-215=14×18-69=23×16-141=10×33-312=22×35-95=16×30-456=32×25-677=11×30-242=37×22-237=38×12-49=18×25-64=38×10-62=12×49-402=12×29-63=46×19-799=49×10-65=21×15-142=13×21-248=33×30-721=13×33-196=22×40-609=17×19-10=45×15-170=20×19-48=35×10-124=28×13-100=12×65-91=17×24-113=37×26-456=475×2-305=694×6-781=92×9-128=676×8-854=111×8-845=576×9-864=204×3-215=438×9-903=162×3-26=352×9-245=151×4-458=510×9-132=479×2-62=298×6-982=58×8-374=322×2-350=290×3-836=803×7-634=187×5-518=287×3-464=81×8-295=338×9-846=131×7-238=332×7-791=148×6-773=626×6-448=118×8-860=246×9-559=273×3-218=392×6-130=193×3-290=213×7-109=313×3-543=622×3-483=483×2-572=749×9-189=260×2-384=529×3-255=120×7-733=239×6-148=118+336÷8=619+62÷2=155+354÷6=376+150÷2=350+350÷2=829+484÷4=159+567÷7=161+762÷2=484+362÷2=862+966÷7=115+610÷2=599+548÷4=430+114÷2=477+260÷5=448+648÷3=919+155÷5=417+628÷2=114+612÷3=420+27÷3=501+786÷3=436÷4+465=980÷7+319=426÷3+235=85÷5+549=966÷2+337=987÷3+89=990÷2+67=292÷4+452=708÷2+300=30÷3+486=161÷7+469=435÷3+323=864÷6+398=972÷6+141=454÷2+243=220÷4+256=948÷3+127=890÷2+939=646÷2+133=812÷7+466=94-48÷8=264-800÷4=310-707÷7=810-738÷3=97-325÷5=382-573÷3=387-204÷4=783-900÷2=478-180÷2=928-606÷2=396-498÷2=305-792÷6=363-826÷7=987-238÷2=342-514÷2=654-472÷4=491-738÷9=623-246÷6=334-376÷4=813-474÷6=443-84÷6=150-484÷4=480-805÷5=360-242÷2=215-540÷3=772-656÷4=117-55÷5=723-738÷2=315-238÷2=424-518÷7=139-192÷6=687-188÷4=327-320÷4=931-957÷3=304-870÷3=595-525÷5=185-196÷2=291-791÷7=495-224÷4=616-238÷7=18×(421-408)=48×(602-587)=14×(265-248)=37×(876-781)=10×(487-452)=55×(412-329)=37×(138-124)=21×(657-584)=19×(104-53)=40×(487-456)=52×(407-388)=87×(195-99)=11×(286-240)=23×(547-467)=13×(338-322)=42×(598-560)=12×(328-291)=53×(639-555)=15×(444-393)=78×(233-215)=(263-241)×31=(623-586)×98=(183-168)×59=(836-755)×72=(234-219)×60=(361-262)×26=(344-318)×24=(983-888)×40=(477-449)×21=(645-589)×35=(69-44)×18=(280-194)×47=(232-216)×32=(200-183)×20=(440-403)×12=(78-23)×36=(398-377)×27=(760-699)×15=(293-199)×10=(55-29)×17=155×(125-119)=75×(692-683)=10×(207-199)=288×(680-672)=159×(494-490)=663×(893-886)=136×(41-38)=903×(391-387)=177×(306-303)=254×(848-839)=94×(280-277)=837×(767-758)=97×(23-15)=630×(981-974)=240×(461-458)=260×(114-107)=123×(318-310)=487×(191-184)=111×(398-391)=415×(330-324)=43×(424-418)=336×(206-203)=50×(253-247)=512×(534-528)=54×(411-405)=712×(891-887)=234×(261-258)=492×(386-378)=144×(354-351)=466×(893-885)=31×(143-135)=260×(743-737)=175×(456-452)=347×(502-497)=162×(280-276)=921×(74-71)=21×(70-65)=944×(133-126)=73×(114-109)=496×(459-450)=150÷(68-62)=295÷(326-321)=234÷(83-80)=438÷(338-332)=270÷(249-244)=276÷(967-965)=405÷(255-252)=819÷(53-44)=368÷(43-35)=248÷(550-548)=164÷(247-245)=876÷(34-30)=65÷(221-216)=60÷(277-275)=33÷(260-257)=360÷(791-782)=195÷(399-394)=736÷(32-30)=126÷(118-112)=136÷(539-531)=356÷(32-28)=248÷(472-468)=388÷(352-350)=680÷(941-939)=246÷(384-382)=380÷(900-895)=372÷(115-111)=591÷(918-915)=16÷(149-145)=698÷(823-821)=428÷(59-57)=824÷(887-879)=130÷(192-190)=260÷(144-142)=136÷(488-484)=956÷(904-902)=432÷(159-155)=70÷(842-837)=498÷(333-327)=868÷(741-734)=(335-77)÷3=(165-21)÷8=(454-220)÷2=(649-166)÷3=(165-117)÷8=(910-184)÷3=(71-65)÷3=(671-251)÷2=(293-29)÷2=(534-378)÷4=(493-85)÷6=(506-74)÷2=(421-346)÷5=(96-90)÷3=(346-148)÷2=(907-221)÷2=(328-60)÷4=(857-597)÷2=(253-181)÷9=(367-257)÷5=(312-114)÷9=(917-147)÷2=(409-37)÷4=(480-255)÷9=(471-241)÷5=(661-391)÷2=(383-92)÷3=(783-741)÷2=(414-33)÷3=(683-543)÷7=(289-142)÷3=(230-62)÷7=(118-50)÷2=(963-573)÷3=(223-133)÷9=(672-608)÷2=(435-155)÷7=(505-241)÷6=(261-195)÷2=(715-213)÷2=1/8+2/8=1/3+2/3=1/7+3/7=2/9+3/9=1/6+3/6=5/9+4/9=4/7+2/7=2/5+3/5=2/8+3/8=1/8+4/8=1/5+3/5=3/9+2/9=5/8-1/8=3/9-2/9=4/8-2/8=3/6-2/6=2/6-1/6=5/8-3/8=2/5-1/5=3/7-2/7=3/6-1/6=2/9-1/9=4/7-1/7=2/3-1/3=5.0+6.4=20.9+65.9=6.6+7.1=4.4+7.2=3.2+9.5=49.8+26.8=2.2+6.2=51.3+26.8=0.4+0.4=3.0+0.5=4.5+2.5=23.0+56.1=2.1+1.4=19.5+46.4=7.3+2.0=5.9+4.3=4.1+1.0=54.1+16.5=2.9+0.9=22.8+3.2=5.5+4.8=3.1+1.6=3.6+2.9=1.0+90.8=3.4+6.6=96.8+2.9=0.6+4.4=3.9+1.1=8.0+2.9=26.7+72.1=2.5+5.2=54.1+26.3=9.6+0.5=3.5+2.6=2.3+7.9=42.3+30.6=4.2+6.6=15.2+30.7=0.8+1.4=6.9+2.2=2.9-0.8=91.3-32.2=6.2-5.4=7.9-4.3=7.1-1.1=96.4-44.4=7.2-4.8=79.6-6.2=5.1-4.3=7.7-2.2=7.1-2.0=92.1-4.8=8.0-3.8=9.2-6.2=6.6-0.5=8.9-6.2=6.0-1.4=20.2-5.0=9.8-6.1=79.0-49.0=9.7-5.3=10.0-7.0=2.8-0.3=86.5-74.4=4.9-2.0=73.3-63.9=7.3-1.6=2.0-1.8=7.5-3.0=84.3-30.6=9.8-2.4=57.4-5.3=8.1-1.0=7.6-3.6=4.0-1.2=77.6-66.4=7.6-1.5=41.8-18.4=8.8-1.6=4.3-0.8=參考答案100+192=292653+177=83084+126=210587+146=733227+158=385416+131=54763+12=75602+907=150983+219=302100+319=419159+196=355138+200=338206+245=451690+696=1386197+135=33292+471=563259+240=499948+309=1257226+67=293567+790=135736+22=58550+109=659209+152=361845+761=1606248+162=410345+483=828125+285=410149+212=361238+75=313267+959=1226149+104=253294+410=704133+298=431203+208=41182+89=171318+107=425160+255=415798+663=1461278+52=330429+298=727214-193=21261-85=176497-319=178447-406=41269-165=104855-246=609375-36=339370-69=301396-45=351402-123=279225-161=64241-52=189247-117=130869-798=71432-273=159890-861=29228-136=92623-435=188331-158=173976-418=558261-179=82944-605=339308-285=23931-749=182403-367=36272-113=159396-360=36854-665=189300-96=204652-144=508223-72=151323-41=28292-64=28786-425=361345-317=28763-378=385477-389=88839-735=104483-331=152827-788=39398×2=796743×6=4458246×2=49251×2=102154×3=462204×5=1020103×5=515305×9=274581×6=486677×5=338541×9=36986×6=51637×5=185754×3=226252×4=208737×9=6633416×2=832593×5=2965179×3=537225×3=675421×2=842541×2=1082115×3=345741×2=1482460×2=92024×5=12048×5=240265×4=1060139×4=556148×5=740190×4=760402×3=1206153×4=612784×2=1568414×2=828526×5=263050×4=200558×6=3348104×4=41624×2=4850÷5=10861÷7=123152÷4=38378÷9=42399÷7=57918÷6=15392÷4=23666÷2=333171÷9=19148÷4=3751÷3=17207÷9=23216÷6=36856÷8=107180÷4=45548÷2=27421÷3=7633÷3=21160÷5=12316÷4=79136÷4=34190÷2=95240÷2=120333÷3=111164÷2=82536÷8=67108÷4=27400÷2=200385÷5=77423÷9=47298÷2=149308÷7=44192÷6=32660÷3=220286÷2=143897÷3=29935÷5=7766÷2=383276÷4=69496÷2=24866×12=79228×42=117654×18=97266×69=455431×14=43440×51=204020×22=44019×18=34214×35=49029×92=266814×39=54615×78=117028×32=89687×34=295814×26=36491×69=627913×55=71510×49=49010×73=73028×28=78413×22=28652×47=244479×12=94836×65=234018×14=25255×17=93524×33=79275×85=637518×22=39651×22=112230×17=51036×27=97212×15=18011×23=25312×75=90067×47=314943×21=90353×11=58334×18=61257×49=2793605+52+222=879908+297+339=1544304+159+474=937981+643+298=1922414+286+298=998393+736+435=156469+550+256=875508+385+370=1263157+446+308=911339+854+624=181749+732+76=857872+242+860=197421+58+254=333794+166+196=1156470+17+365=852869+209+20=1098114+137+531=78240+697+110=84772+162+172=406350+33+336=71969+40+348=457813+309+245=1367403+286+39=728813+202+643=165821+613+165=799356+313+688=1357279+149+70=498117+744+500=136111+416+237=66431+188+474=693518+330+98=946205+713+870=1788549+126+105=780912+372+871=2155169+772+17=958351+833+651=1835413+248+303=964390+395+894=167979+609+141=829485+500+989=1974139+156-245=50505+848-263=109032+291-161=162289+965-483=77128+84-107=5428+784-805=40739+279-64=254731+145-664=212166+247-411=2372+266-285=353142+108-237=13427+407-403=431262+202-271=193237+691-803=125244+194-326=11235+440-327=14837+382-328=91609+650-891=36855+296-208=14380+564-243=401104+123-72=155247+31-76=20242+359-81=320934+734-743=925105+107-179=33817+721-689=849152+239-226=165785+645-568=862263+235-237=261779+830-234=137518+434-248=204507+306-208=605112+67-41=138818+758-879=697317+134-275=176459+887-443=903293+81-270=104617+810-825=602364+67-312=119788+612-255=1145421-84-106=231823-432-191=200321-18-181=122885-20-724=141454-42-163=249831-46-454=331467-183-142=142866-350-292=224174-68-54=52366-265-73=28439-243-145=51660-188-100=372493-35-402=56601-280-69=252384-120-72=192384-166-188=30437-95-159=183727-305-346=76500-225-113=162949-476-118=355466-27-35=404927-142-70=715392-226-91=75711-152-221=338227-64-13=150462-152-99=211431-116-38=277776-195-341=240216-51-32=133860-545-256=59292-98-147=47758-361-378=19305-199-28=78975-399-45=531307-135-61=111914-237-462=215372-32-203=137573-343-174=56234-65-27=142913-479-104=330481-373+374=482927-363+239=803471-249+161=383506-131+691=1066372-189+200=383973-179+844=1638134-41+124=217271-119+506=658463-371+292=384991-670+238=559500-78+69=491773-306+886=1353202-199+114=117234-149+979=1064393-204+238=427873-474+46=445470-433+449=486451-246+665=870271-237+85=119639-367+727=999106-78+68=96854-819+206=241384-261+240=363176-114+113=175384-103+56=337835-78+268=1025116-66+77=127203-80+940=1063350-190+173=333925-340+503=1088362-230+334=466998-423+408=983484-288+183=379654-543+140=251174-39+81=216721-348+159=532138-128+316=326953-834+399=518202-188+428=442261-143+825=94311×24×2=52825×85×9=1912539×10×2=78089×14×6=747612×10×3=36036×30×9=972014×10×3=42047×59×6=1663826×18×2=93683×38×7=2207827×10×2=54062×51×4=1264812×30×2=72048×20×7=672010×34×2=68012×53×4=254419×13×2=49423×13×4=119618×12×2=43272×70×4=2016026×13×2=67634×33×5=561015×10×5=75048×73×8=2803214×15×3=63032×66×9=1900821×15×2=63045×60×3=810025×11×3=82568×84×5=2856044×11×2=96835×27×3=283518×16×2=57618×45×6=486020×16×2=64011×67×8=589615×17×2=51052×19×4=395223×19×2=87483×85×2=1411013×8×3=312173×5×2=173043×4×2=344113×4×9=406834×9×3=918275×3×7=577525×7×4=700222×2×8=355268×2×6=816357×2×4=285618×6×5=540158×5×3=2370110×2×3=660218×2×8=348817×2×5=170107×3×5=160545×2×8=72053×8×5=212013×9×5=58565×6×2=78016×6×8=768195×2×7=273015×6×3=27047×5×7=164560×2×6=72079×7×3=165971×4×3=852197×4×5=394010×6×4=240226×2×8=361619×2×5=190167×3×7=350743×9×2=774197×5×6=5910150×2×3=90087×9×7=548133×2×3=198109×5×3=163539×2×6=468128×5×8=512016×4×74=473628×2×26=145621×3×16=100810×4×93=372019×4×49=372448×2×82=787223×2×36=165614×3×42=176410×7×20=140010×4×64=256034×2×78=530426×3×82=639618×5×11=99023×2×83=381823×4×21=193233×2×29=191430×3×82=738019×5×74=703022×4×47=413622×2×19=83639×2×24=187212×2×85=204019×4×97=737218×4×44=316812×3×59=212418×3×45=243021×3×80=504013×7×95=864515×2×55=165018×3×95=513039×2×75=585031×3×38=353412×7×91=764430×2×36=216016×4×43=275228×2×23=128814×6×56=470424×4×72=691216×4×66=422427×2×27=145816×20÷8=4094×85÷2=399532×15÷8=6013×39÷3=16932×15÷3=16077×56÷2=215625×19÷5=9536×80÷2=144054×16÷9=9680×34÷8=34014×36÷4=12627×18÷9=5465×14÷5=18268×70÷8=59564×15÷3=32079×68÷4=134311×22÷2=12170×81÷2=283599×10÷6=16511×20÷2=11012×33÷4=9947×66÷2=155114×42÷3=19612×11÷3=4424×11÷6=4475×87÷9=72524×39÷4=23411×96÷8=13219×18÷2=17179×62÷2=244971×14÷2=49786×20÷2=86044×17÷4=18759×42÷3=82667×12÷6=13446×76÷4=87427×32÷3=28828×32÷4=22416×51÷6=13664×20÷2=64099×2÷6=33698×2÷4=349123×7÷3=287135×4÷9=6074×8÷4=148525×7÷3=1225450×2÷4=225544×3÷8=20459×4÷2=118370×3÷5=222136×4÷2=272807×2÷3=538340×2÷8=85728×4÷7=416189×2÷3=126560×8÷5=896105×6÷2=31528×3÷7=1296×7÷6=112468×2÷8=11750×3÷5=30672×4÷7=38450×4÷2=100294×6÷4=441147×4÷2=294946×6÷4=141932×9÷3=96335×9÷3=1005121×6÷3=242774×3÷2=1161132×7÷3=308945×8÷9=840207×2÷3=138534×7÷3=124660×9÷5=108348×9÷2=1566247×4÷2=494747×2÷9=16624×3÷9=8544×8÷4=1088240÷5÷8=6945÷7÷5=27441÷3÷3=49245÷7÷5=7576÷8÷3=24108÷3÷4=9544÷8÷2=34435÷3÷5=29544÷2÷4=68216÷6÷3=12972÷3÷3=108396÷2÷3=66550÷5÷2=55840÷2÷6=70912÷2÷4=114609÷3÷7=29792÷9÷4=22900÷3÷3=100642÷2÷3=107972÷2÷6=81504÷4÷9=14156÷3÷4=13474÷2÷3=79279÷3÷3=31360÷3÷8=15840÷6÷5=28220÷5÷4=11885÷5÷3=59440÷5÷2=44588÷2÷3=98336÷4÷6=14936÷9÷2=52288÷2÷9=16686÷7÷2=49420÷3÷5=28444÷2÷6=37240÷2÷6=20504÷3÷6=28756÷7÷9=12175÷7÷5=5870÷2×6=2610892÷4×9=2007260÷5×7=364540÷2×4=108012÷2×4=2463÷7×9=81580÷2×7=2030760÷2×9=3420546÷3×8=1456252÷7×6=216716÷4×3=537906÷3×7=2114696÷2×5=1740999÷9×3=33339÷3×8=104656÷2×3=984854÷7×5=610885÷3×4=1180360÷3×8=960562÷2×3=843567÷9×3=189414÷3×6=828912÷4×8=1824135÷5×8=216962÷2×7=3367282÷3×7=658200÷4×9=450558÷6×2=186490÷7×2=140470÷5×8=752812÷4×8=1624567÷9×8=504777÷7×4=444120÷8×6=90831÷3×8=221628÷7×2=8688÷8×6=516592÷8×7=518292÷4×9=657135÷3×6=27056÷8×32=224472÷8×37=218385÷5×42=714410÷5×76=623240÷4×87=870102÷6×90=153052÷4×61=79378÷3×12=31242÷6×45=315216÷3×50=3600115÷5×34=78262÷2×19=58968÷4×48=816280÷7×68=2720301÷7×21=903207÷9×88=202435÷7×42=210376÷4×90=8460105÷7×55=825344÷8×77=3311477÷9×13=689116÷2×58=336434÷2×50=850255÷3×12=102066÷6×62=682232÷4×36=208890÷9×97=97036÷3×90=108014÷2×80=56090÷9×88=88024÷3×13=10452÷2×36=93610÷5×87=17491÷7×28=36432÷4×38=30468÷2×26=88481÷9×27=243150÷3×28=1400285÷5×10=570126÷6×87=1827254+(392-305)=341833+(318-173)=978139+(307-116)=330374+(814-732)=456112+(305-291)=126689+(795-86)=1398298+(353-276)=375474+(887-380)=98180+(458-218)=320644+(971-822)=793492+(250-171)=571235+(305-122)=418174+(408-239)=343894+(870-182)=158290+(401-88)=403127+(896-778)=245406+(376-32)=750322+(882-556)=648305+(225-28)=502424+(710-621)=513396+(360-148)=608499+(696-520)=67554+(280-124)=210885+(186-70)=100146+(427-333)=140448+(861-326)=983328+(291-210)=409337+(824-116)=1045148+(459-240)=36742+(551-301)=292131+(390-190)=331616+(294-146)=764289+(259-181)=367728+(882-859)=751389+(436-268)=557272+(902-384)=790410+(86-59)=437669+(984-58)=1595355+(391-194)=552409+(559-528)=440446-(163+107)=176601-(275+125)=201428-(159+267)=2955-(618+217)=120230-(13+189)=28673-(139+257)=277485-(133+305)=47962-(371+37)=554490-(383+38)=69793-(332+455)=6176-(108+67)=1995-(176+59)=760428-(174+88)=166979-(29+137)=813283-(107+65)=111678-(10+69)=599492-(41+285)=166871-(152+385)=334413-(240+46)=127937-(294+531)=112394-(112+148)=134641-(38+537)=66269-(40+194)=35999-(346+455)=198495-(100+386)=9535-(338+19)=178440-(65+78)=297890-(431+374)=85427-(26+177)=224741-(35+580)=126433-(400+13)=20933-(145+185)=603368-(68+66)=234651-(440+131)=80278-(46+13)=219985-(129+837)=19426-(22+208)=196566-(321+241)=4194-(84+108)=2985-(605+87)=293462-(478-151)=135550-(340-61)=271372-(450-285)=207652-(774-172)=50458-(438-420)=440125-(350-244)=19483-(296-29)=216410-(986-673)=97305-(195-85)=195799-(457-29)=371157-(340-292)=109624-(426-241)=439435-(170-38)=303947-(959-511)=499417-(57-29)=389257-(459-346)=144411-(495-286)=202961-(955-522)=528179-(460-290)=9762-(502-381)=641334-(446-250)=138952-(906-86)=132235-(102-73)=206897-(458-396)=835234-(321-316)=229763-(750-303)=316353-(246-131)=238572-(251-249)=570346-(372-306)=280450-(269-231)=412228-(243-69)=54669-(456-260)=473455-(354-209)=310408-(151-39)=296469-(397-92)=164429-(548-157)=38482-(463-124)=143175-(771-703)=107471-(456-321)=336888-(922-295)=261420÷(27÷9)=140144÷(18÷9)=72288÷(12÷2)=48664÷(14÷7)=332328÷(14÷7)=164808÷(72÷9)=10194÷(18÷9)=47262÷(16÷8)=13164÷(20÷5)=16198÷(24÷4)=33483÷(49÷7)=69798÷(15÷5)=266300÷(24÷8)=100964÷(24÷6)=241396÷(12÷6)=198297÷(12÷4)=99228÷(18÷6)=76810÷(12÷4)=270310÷(15÷3)=62108÷(54÷9)=18380÷(24÷6)=95965÷(20÷4)=193480÷(15÷5)=160798÷(18÷9)=399450÷(16÷8)=225702÷(24÷4)=117420÷(12÷4)=140840÷(30÷6)=16880÷(24÷3)=10835÷(35÷7)=167178÷(18÷9)=89306÷(18÷9)=153486÷(72÷8)=54621÷(72÷8)=69366÷(24÷4)=61531÷(54÷6)=59273÷(35÷5)=39956÷(32÷8)=239132÷(16÷8)=6692÷(18÷9)=4676÷(2×2)=19558÷(3×2)=93500÷(2×2)=125828÷(3×2)=138776÷(2×2)=194236÷(2×2)=59960÷(3×2)=160522÷(3×3)=58696÷(4×2)=87360÷(3×2)=60846÷(3×2)=141858÷(3×2)=143292÷(2×2)=73696÷(2×3)=116352÷(2×4)=44656÷(2×4)=82282÷(2×3)=47952÷(2×2)=238570÷(3×2)=95876÷(2×3)=146368÷(4×2)=46120÷(2×4)=15924÷(2×2)=231740÷(2×2)=185676÷(2×2)=169120÷(2×3)=20248÷(2×4)=31900÷(3×2)=150876÷(2×2)=219488÷(2×2)=122852÷(3×2)=142552÷(2×3)=92234÷(3×2)=39648÷(3×2)=108648÷(4×2)=81352÷(2×2)=88234÷(2×3)=39660÷(2×2)=165738÷(3×3)=82657÷(3×3)=7362×(32÷8)=24896×(27÷3)=86434×(45÷5)=306392×(12÷6)=784321×(18÷6)=963641×(16÷8)=1282122×(40÷8)=610668×(16÷4)=267286×(15÷3)=430683×(10÷2)=3415104×(42÷7)=624525×(54÷9)=3150328×(10÷5)=656217×(45÷9)=108513×(72÷9)=104686×(40÷8)=3430132×(32÷8)=528677×(36÷4)=609359×(21÷3)=413670×(14÷7)=1340485×(16÷8)=970638×(18÷6)=191456×(32÷8)=224701×(12÷2)=4206182×(25÷5)=910521×(42÷6)=3647123×(35÷5)=861411×(42÷6)=2877145×(40÷8)=725757×(24÷8)=227152×(32÷4)=416690×(18÷3)=4140187×(18÷6)=561594×(49÷7)=415893×(56÷8)=651863×(42÷7)=5178128×(40÷8)=640215×(12÷3)=86094×(12÷6)=188247×(63÷7)=222337×(85÷5)=62917×(240÷3)=136012×(58÷2)=34870×(465÷5)=651049×(90÷9)=49068×(297÷9)=224437×(130÷5)=96261×(280÷8)=213513×(70÷5)=18227×(408÷6)=183617×(125÷5)=42546×(468÷9)=239224×(64÷2)=76895×(120÷3)=380049×(68÷4)=83340×(594÷9)=264011×(256÷8)=35278×(133÷7)=148222×(46÷2)=50677×(342÷9)=292652×(52÷4)=67673×(264÷8)=240942×(90÷6)=63026×(432÷8)=140425×(78÷6)=32570×(792÷9)=616015×(185÷5)=55595×(608÷8)=722046×(32÷2)=73645×(196÷4)=220513×(68÷4)=22178×(378÷6)=491411×(504÷8)=69319×(448÷7)=121621×(144÷4)=75640×(765÷9)=340047×(102÷6)=79977×(192÷2)=739229×(63÷3)=