三年級數(shù)學計算題專項練習及答案集錦

三年級數(shù)學計算題專項練習及答案集錦668÷4×9=42×(45÷5)=200×2=128×7=912÷(2×2)=8.1+1.7=306×3=492÷4×3=251-240=504÷3÷2=20×6×5=736÷(2×2)=39×(84÷6)=21+99=3.2+51.4=206×(294-291)=256÷(32÷4)=23×19=230-17×5=240÷2÷2=82×(112÷4)=168×5÷8=123+28×10=91+146×3=16×27÷8=994×(48÷6)=41×23=194+393+271=86+(406-306)=470×5=890÷5×8=844+14×18=112+365+302=730-393=433-301=440÷4=522÷3+111=298-(29+59)=10×45÷3=3/7+2/7=751+(805-172)=691-(679-23)=469-(78+264)=3/6-1/6=196+268-287=81÷(15÷5)=4.7+0.6=312×(241-232)=899-(336-312)=(702-588)÷3=513÷(3×3)=19×23×2=156×(360-356)=17×(196÷7)=281×(16÷8)=717-94=7.1-1.1=10×5×16=410-(557-498)=1/6+5/6=63×7-53=532-(112+236)=492-(20+239)=12×5×18=8.1+0.3=48×2×44=193+14×48=30×(242-223)=168÷(2×2)=312÷(292-288)=68+345÷3=4/6+2/6=800÷(2×2)=992-102=707×8-231=177+30+775=72×(330÷5)=45÷9×84=788-(72+91)=575+(524-408)=153÷9=882÷3÷6=440-89-213=846-(124+622)=998-17×24=802×(72÷9)=(931-899)×98=667-148-290=198+361=17×50=554×3÷6=52×52×8=39×10×2=296-92=20×21-159=(683-251)÷8=26×84×6=880×4-518=210÷5+171=184÷4×2=332×2=267÷3×10=48×98÷2=(172-18)÷2=678÷(2×3)=15×10×4=678-459-33=152÷(84-82)=31×(30÷2)=174÷2=249+126=230+103=23×23=198×2=61×(12÷2)=264×3-105=77÷7×76=14×2×17=14×9×5=144+126=45×(307-261)=314+144-364=804-65+918=401+32-370=142+465÷3=678×4÷3=180÷(790-785)=79×62×2=342÷2=50×11=16+(353-33)=934+824=269-184+116=283-762÷6=35×4÷7=769-617=15×27-242=24×11=484-960÷8=547+209-211=524÷(2×2)=516÷2×9=704+32÷4=996-715-201=11×(126÷2)=14×(196-188)=485×(81÷9)=17×(464÷8)=937-160+620=18×(154÷7)=372+110=835-708+564=952÷2=28×15×2=93×(225÷3)=53+(972-873)=78-56+207=479×(18÷2)=635-(111+426)=341-249-35=725×(756-751)=43×64=728-(926-728)=25×19×5=418-133-75=27×56÷2=363-(681-599)=653+998-942=403×2-413=16×2×14=12×3=240÷8÷5=132×4=976×6=114÷2=333+110-386=274×3-279=932-(554+20)=57×8÷6=85+228+229=205+(477-211)=45.0+2.2=761×6-955=414-205-164=85×(18÷3)=724÷(18÷9)=307-87×2=738÷9+207=182+657÷9=792÷6÷3=436-23×11=282÷(735-729)=28×10×3=58×(20÷5)=38.4-13.5=568-554=482-50×6=700÷5÷2=480-373+177=612×3-868=360-106×2=11×32-145=18×30=395-46×5=750+(813-741)=117÷(24÷8)=92×64×3=68÷2=336÷8×19=352+134×3=15×17-249=(411-349)×12=27×29=995-10×31=628÷2÷2=265-246÷2=77+118×3=781×2-119=112×4÷7=51×(40÷4)=188-10÷2=540-63×3=446-41×6=214-942÷6=12×(44÷4)=134×4-458=25+464-395=764÷(153-149)=453+69+472=14×(104-76)=846÷(845-839)=186+(514-481)=187×5×9=72÷6=27÷3×86=520÷4÷5=440+144=400-10×17=512÷(2×4)=491×(542-539)=21×(243-199)=58×(36÷9)=14×13-75=528÷(2×2)=99×(230-222)=120×6-391=36+21+548=2/9+5/9=777-174-360=900÷6÷2=102×(559-552)=723÷(15÷5)=23×(116-112)=(814-652)÷3=508÷4+173=30×32÷8=579×8÷3=204-81×2=872+38×8=486-630÷5=476+245-214=324÷(81÷9)=236÷(16÷8)=38×(45-39)=909-(19+82)=388-86-106=237+210-381=268+143+413=(63-36)×34=11×5×7=398-20×11=910-(353-153)=249×(24÷3)=129+133-206=39×(128÷8)=473-444+453=35×16÷7=26×12-254=24÷8+78=440-141-198=88×7+188=95×5+719=54×90=415-29×8=48×2×3=440+150+192=(935-23)÷8=170×4-630=923+19×17=347-93×3=287+927=359+33×5=374-306=31×62=11×39-288=333+(423-374)=12×75-159=912×9=16×13×4=78÷(24÷8)=364-294+375=307×(768-760)=54÷2÷9=(80-69)×28=376+127×4=13×6×7=39×15÷9=846÷9=82×(264÷4)=137×(520-514)=73×97×7=119×2+198=911-623=39×5-119=870-192-470=2.4-1.9=744÷(2×4)=862-196-443=73+83+720=17×6÷2=82.9-44.5=20×(354-343)=474×2÷6=28×32÷8=78×(497÷7)=621÷9=401-185×2=294÷7×21=95×(213-160)=92×5×4=656-(253+177)=8.0+73.6=429+(256-174)=12×14÷2=58×2×7=125-(165-162)=680-(33+580)=25×9×2=865+390÷6=212-(494-329)=439+347=77×(414÷6)=417-(114+172)=59×13=311+450×2=544÷(2×2)=156×(15÷5)=900-156-223=8.2+62.9=302÷(277-275)=878+861=(864-496)÷2=770-15×17=90.5-9.1=650÷2×8=225÷9×68=797-(627+53)=24÷6×5=25×27+320=63÷3÷7=283×(980-971)=(422-62)÷5=17+40=537×3=108÷4÷9=167-138÷3=563+196×4=122-83+67=929×9=412-(649-359)=75×74÷6=237-72÷8=152×6-142=222÷(149-146)=955÷(45÷9)=30+11×2=16×(346-322)=128÷(4×2)=33+107+605=66×(860-771)=822+143+115=786÷3+705=(252-168)÷3=10×36-267=304×3×6=85×(778-733)=136÷(20÷5)=852+237-106=320÷(18÷9)=130-(52+66)=273÷7×9=580-(516-39)=416+(290-123)=164÷2×80=24×58÷6=41×11×2=336÷(2×4)=541-10×48=51×(348-340)=182÷7×20=283-(142-24)=496-(43+267)=(295-118)÷3=472+333+839=29.1+35.9=36×15=28×4×7=366-143+310=72×(672÷8)=47×2×79=926×7÷2=53×18×3=24÷4×48=18×10×2=760-10×17=626+676-900=36÷(2×3)=82×(892-858)=520÷(966-961)=(643-580)×78=390-13×20=1.2+8.9=934-163-217=11×14×2=581+12×24=10×20×4=73×9÷3=645+359-627=59×85×5=402-394+708=10×8×38=1/8+5/8=170÷(18÷9)=562-474÷3=24×2=233-26×7=184+10×81=305×3×5=13×(259÷7)=593-(74+308)=368-153-171=456-(458-125)=(264-244)÷5=862+(654-490)=18×(63÷9)=93×(28÷7)=139-432÷9=550÷2×4=177+234-294=691-252×2=369+51-114=405×2÷5=314÷2=24+46×7=674+835+940=265+886=172÷2=3.6-2.9=477÷9=13×(24÷2)=14×8÷2=297+375+562=250-770÷5=140÷(16÷8)=876-30×18=0.8+8.9=11×5×6=17×3×13=278-(75+172)=203×3÷7=189÷(12÷4)=101-54-25=790-(246-20)=438-231+217=400-219-95=884+582-185=892-891+411=643+540-309=952+115-699=66-18=209-189÷3=382-73-102=21×9×2=11×48-469=790×7÷2=543×8÷4=108-105+349=953-(292+438)=6.2-2.2=336+83-153=270-(423-411)=18×4×8=484÷(20÷5)=12×(600÷8)=790-(737-452)=330-88=950-170×2=32×15÷4=754-603÷9=301-18×15=605×8-989=7.4-1.2=184×(661-655)=(421-293)÷8=102+341-52=43×77÷7=16×36=680÷(45÷9)=956-325+354=21×12-146=531÷9×59=735×9=91×(12÷4)=316÷4×18=32×3×30=324÷4×78=16×3×9=354×2÷3=174÷3÷2=209+211=850÷2=21+72×12=18×77=11×72-675=55×9÷3=1/7+5/7=564÷(3×2)=71×5×3=1/8+2/8=287+276+561=95×68=632÷8+982=34×20=69÷3×2=84+287+981=22×4×56=458-46-246=874-19×41=312-10×15=216÷9×15=20×11×3=51×97=874×6-879=948-(572+248)=2/3-1/3=276+215-68=153+813+360=117×(12÷6)=360÷(230-228)=253+15-67=137×(56÷8)=772÷2×3=279÷3+177=112+26×13=9.8-5.6=468-242+348=306-93+240=954÷6+971=(542-224)÷3=66×(156÷2)=20×28-277=355+(858-723)=54×(167-122)=616÷8=19×2×63=15×(349-341)=207+339=61×(295-280)=79×92÷2=4/8-3/8=(463-423)÷8=(800-766)×62=72×99÷6=291-(385-298)=289-257+182=12÷6×76=456+157=271-(420-395)=235÷5×8=497-318+231=5/7-2/7=144×4=906×5-256=952÷(76-74)=31+89+698=17×(405÷9)=666÷3÷2=343+14×19=(408-18)÷3=292×6-949=190×4÷8=411+232÷2=331+35×13=36.8-29.0=168÷8×36=17×(392-379)=435÷5÷3=46×15÷6=8.7-8.5=97×(288-222)=888÷(4×2)=888÷(2×4)=325-109-116=240×9-27=6.4-0.8=383×(32÷4)=13×28-11=267×(591-582)=55×6÷3=35×17=52×10÷2=441÷9×89=122+364-52=224÷2+256=977×5=31×25-547=29+92+750=7.7+2.9=655÷5+715=976-(454+489)=991-254-230=81÷9×85=389-109×2=435-18×10=85×11=84÷3=519÷3+625=113×6×3=149+180÷5=(984-62)÷2=(841-463)÷9=43×8=986×(240-237)=963×(49÷7)=816-666÷6=468÷(2×3)=193×(18÷6)=135-63×2=904÷2÷2=7.6-2.3=605+24-324=297+152=122×4×2=528÷(2×3)=5.2-5.1=219×(927-920)=47×(882-841)=443-510÷6=48×77÷6=26×(15÷3)=20÷4×3=418-22×16=39×49×9=241×(255-252)=39×96×2=87×10+276=428÷4+489=287×3+550=144×2×6=116÷(210-208)=10×6×13=730+251×2=382×2=613-19×26=220÷(2×2)=242×3÷2=477-718÷2=118÷(150-148)=49+81×2=851-158×4=43+188=288÷(326-320)=110×4=304×2-537=930×(40÷5)=170-10×5=21×3×24=273÷(907-900)=40+79×10=11×10÷5=9.6-7.4=374-25×8=21×17-146=660×6÷5=377+(196-12)=488÷8=725×3=153×2×9=568÷(2×4)=14×47=16+49×6=364×9÷2=288-95=455-648÷8=138÷3×68=16×57-612=6/10+3/10=987+30×32=(460-236)÷8=452-302=178×4×6=936-575-343=(476-116)÷2=849+845+422=166-107+60=451×2-575=304÷(424-420)=200÷4÷2=3/8+2/8=168÷4×34=904×9-400=42×3+828=97×7×8=666÷3+376=59×55=126÷6×39=10×12×5=734×(647-639)=36+104×5=525÷3×4=104+81=26×20+643=41×(576÷8)=6.4-5.5=30×13=82×(27÷9)=241-42÷3=79×37=14×(26÷2)=471+456+550=(273-78)÷3=36×83×9=228÷3×36=48+179×4=14×4×98=15×28-355=30×74÷3=782-244×3=157×2=400÷(45÷9)=426÷(12÷2)=52×5-259=24.7-18.8=749+47×20=972÷3=(145-112)×18=699-530+324=952-11×52=270÷(2×3)=4.2-4.1=643-528÷4=3/6-2/6=335-96+202=11×7×56=486-365+171=475+64×8=175+101-39=290×3×6=335-(224-46)=373-(107+36)=9.2+9.7=190×3÷5=423-189+145=575+162÷9=9.2+7.7=493-89=453+65-197=13×24×2=288÷(3×2)=327÷(693-690)=56×(119÷7)=392-(34+194)=42×75÷6=52×(55÷5)=54÷3÷3=134×3=1.6+5.2=108÷2×54=811-238=20×14×3=56÷8×60=14×2×89=922+(924-756)=198×2÷6=186÷2=11×7×73=661-146×2=130+42×18=69×2×9=166×2=211+136=499-22×16=800÷(494-486)=575-54÷3=219+134×3=640-24+972=50×(404-400)=882÷6=243×2=360÷9×32=921-42×15=11×82×5=436÷(258-256)=44÷2×9=6.2-4.6=105+224÷7=318+838÷2=76÷(32÷8)=501×6=718+13×48=413-97×2=24×(207÷9)=24×33÷3=219÷(27÷9)=(647-342)÷5=698-61×7=495+101×6=493-359-35=11×14-21=482×3-463=396÷(2×3)=105×5-399=10.0-4.8=100÷(15÷3)=242+(940-501)=21×25=396-172-53=567÷9×80=7.5-0.9=5.0-4.4=969÷(21÷7)=34×88×3=435÷3×5=19.9+78.2=264÷(467-459)=573+25×39=540÷6×5=278×3=113-20×3=(698-408)÷2=7.5-0.8=(135-119)×26=5/10-4/10=7.2+2.2=65×14+139=886-359×2=183-72×2=732÷(3×2)=418-34-77=4.8-1.6=414×7÷9=417-(339-129)=455÷7÷5=752+990+622=348-763÷7=296+680-330=328-(57+36)=700-478-176=371÷(42÷6)=785+(86-25)=346+(732-603)=165÷3×5=491-359+303=4/7-2/7=485÷5×4=807÷(312-309)=14÷7×26=919-(747+106)=303-253-36=300×3×6=730×6-876=491-(268+127)=85×7=751-616÷8=132÷2×7=220-276÷2=61+309-244=306×(21÷7)=468÷(15÷5)=97×(35÷5)=392-(112+271)=478-(120+242)=474÷(118-115)=31×8÷2=22×2×51=250+547-621=2.3+3.0=441+(351-132)=313+139×3=13×(40÷5)=259×3=192÷6=925-36+465=453-(436-161)=958×8÷4=861+86-511=40-15=812-27×28=(749-69)÷5=291-14×16=33×(151-142)=527×(134-125)=25+37×25=230÷5÷2=665-30×17=135-(322-309)=15+31×11=29+121=413-140-208=437×2=588÷6÷7=776+972=446-183-68=31+223+502=35+99=262-(167-61)=430+(800-428)=12×(36÷6)=110÷(348-343)=602÷2×9=190-45=167+247=672÷6+451=333÷3÷3=135×(204-197)=684÷6÷3=14÷7×8=137+23×19=29×3×31=(479-457)×12=203×(12÷4)=547-82=40×(315-310)=802×(42÷7)=(210-188)×17=919-37=762-618+373=12+984÷6=855-402÷3=77÷7×43=939-597+478=15×33÷9=34+(400-271)=7.1+3.4=163+23×19=697-558÷2=143-(390-380)=108÷(274-268)=45+191+746=804÷4÷3=81×(595-496)=(367-13)÷2=754+(959-596)=372÷(173-171)=3/5-1/5=234÷2×3=32×10=193-11×16=96÷(131-125)=6.7+6.9=453×(16÷8)=80÷2÷4=4/7+2/7=25×48=15×3×36=227×4×5=15×47=407-14×27=390÷6×10=80×72÷5=689-999÷3=162-12×13=129+(880-527)=133+(472-113)=(313-59)÷2=98÷7×50=248-190=69÷3+855=205÷5×14=609-36×6=880÷(792-790)=931+156×6=20÷(867-862)=577-214-291=126+(367-80)=390÷3=470÷5×42=18×2×43=1.4+3.1=657-148-151=321+74-91=45÷3×52=732×5÷2=(131-11)÷8=6.4+8.8=335-110-78=26×2=28.7+2.9=66×66=189÷7=363+711=13×(371÷7)=(249-206)×47=374×2-110=621-185×2=394+(437-92)=862-(189+585)=792+157=708-329-366=10×22×8=378-(60+313)=43×22+138=197-336÷2=595-555=38×22×4=139-97-24=19×6+100=110×(32÷4)=257+(383-169)=574÷2×4=2/6-1/6=75×5-13=14×55÷2=228-(467-344)=182÷7+621=270÷3=468÷(500-494)=297÷(419-416)=66×35=285-(169-164)=82×5-39=9.8-9.4=31×4×2=992-351+282=48.7+44.4=532×(281-273)=31×25-13=11×4×31=111+307+543=373×2+636=4/5-1/5=69×10+105=398×3-618=348-325=128÷8÷8=98÷2÷7=14×2×50=103-14×7=41.0-14.6=126-54×2=107+234+302=19×(961-871)=5.3+8.2=205×2-382=226×4-267=537+437=267-64=99÷(901-892)=99.1-25.9=137×9=136÷2×59=(422-302)÷8=327+130=633+303-254=792×8=291×2-434=886-(479-269)=240÷5÷4=2.5+7.7=2/4-1/4=384-(149-109)=23×6×5=131-32+339=6.6+4.5=(761-733)×63=760÷5÷8=591÷3×4=72×4=788÷4+45=22×7×3=98+(338-25)=26×(882÷9)=78÷(2×3)=714÷7÷3=465-(138+206)=100÷4=16-15+346=24×89×6=217÷7=(457-331)÷9=591-183×3=872÷(4×2)=540+618+424=14×39÷2=481-(91+53)=736÷2÷2=408-(313+16)=256÷(2×2)=10×17-145=72÷9×18=456-24×12=709×(10÷2)=939-93=15.1+31.8=240÷(986-984)=169+77+105=909-116=491-16×29=(359-233)÷7=9.5+4.4=465+730÷2=176×5=792-(265+247)=458÷(16÷8)=906+436=348+868+74=335×2-382=258-(472-395)=532÷2÷7=36×11-112=577-115×4=762-217-74=260÷2=178+628+97=60×14-247=105-288÷3=675-315=56×(216÷6)=339-68-215=474-548÷4=(134-69)×23=438-18×19=819÷(18÷6)=81+123=630÷(3×3)=82÷(386-384)=954÷9×6=125÷5=8.2+7.2=20×14-65=688÷(2×2)=(963-83)÷2=20×11-66=325-159+37=138×(202-196)=268+105=447+680-609=92×(54÷6)=956-304+534=607-(885-849)=8.7+1.9=61×30×4=(773-443)÷2=728×5÷2=168-735÷7=99×84÷3=114+77=31+60×12=336×2-405=425-40=264÷(24÷3)=652+494+490=(228-214)×13=900÷3÷5=431-123=5.1+53.6=22×2×82=570-(144-39)=182×(48-43)=287+552+102=99.5-71.4=19×4×40=472÷8×4=254+92=32×(81-67)=52×15-522=60×70×3=9.0-8.2=26×(76÷2)=7.4-0.8=303-(125+68)=186×(798-789)=284-22×9=32÷4×6=280÷8=10+375-234=41×2×71=122×(69-61)=40×(84÷6)=130×(77-72)=387+319×3=5/8+3/8=306÷2=(206-183)×24=257+73-42=296-594÷3=175+10×50=60×(96÷8)=597÷(237-234)=698-504÷9=650×5=664-(383+256)=8.4+8.0=0.6-0.4=160×(20÷5)=234-11×20=92÷4=220-11×20=171÷(15÷5)=25÷5×78=445+13×24=844-10×32=119÷7+969=194×2×4=456+500=88÷(107-103)=33×15÷9=221-(153-78)=350-21×12=21×69×4=916-899+679=177×(469-464)=64×(273÷3)=420-287=264÷(56÷7)=11×2×30=44×2×20=49×13=744÷8=8.0-2.5=55×12+125=55×2×7=1.3+1.6=943-775+105=294÷7=351÷3÷3=16×27÷3=426÷(3×2)=130×6×9=7.3+6.4=750-661+549=75+399=755+(946-304)=433+66×5=396+836÷2=84÷6=(809-337)÷8=936-89=(789-317)÷2=459×2+723=78×32÷8=118+65-27=13×29-183=84÷(260-254)=21×(152÷4)=81+108÷4=28×93=174÷(3×2)=91+54=664+205×4=329-(89+160)=184-180÷5=19×12×4=17×2×51=192+306=284÷(2×2)=324÷2×4=282+132÷6=172×(27÷9)=632+(952-842)=83×8÷4=482-335=16×6×3=82×4+194=665+240-431=89×82÷2=156+124=31×28-319=17×16÷8=4/6-2/6=93+49×13=19×5×32=26×21-347=34×36=117÷(220-211)=93×(45-39)=135-704÷8=46+414-429=153÷(81÷9)=550-11-493=126+321-114=155-107+425=16×26-335=26×15-47=63×4=246÷(3×2)=945÷5×9=19×34-613=49.7-22.7=92+49×16=472-425=981+70×10=56×4=50×(42÷3)=187×2-256=538-230÷5=780÷(24÷6)=10×8×85=15×12×3=720÷4÷2=914-44×14=629+152+58=111÷3×14=284÷4×9=22×9×3=45×(413-409)=58×(261-247)=54÷6×10=836-567=866-(502+187)=630÷9÷7=601+144+732=84×8×9=222÷(2×3)=34×35÷5=658×6÷3=25×(512÷8)=494-(866-588)=69×79÷3=259×3÷7=(468-156)÷6=579+16×21=69×(54÷9)=330-209+276=4.1-2.0=(424-412)×20=572÷4=416÷(12÷6)=45×2×91=260+(94-84)=79×(402÷6)=69×90÷6=260-21×10=83×79=49×7×2=979-13×3=488-118=93.3-34.4=3.0+8.2=17×4×6=20×16=216÷4×21=1.4-0.2=90÷6+298=144÷(48÷6)=202+(432-88)=36×21÷7=2.1+7.9=50×71×5=12.5+57.3=20+(346-14)=917+15×34=932÷(2×2)=146×2-95=65×(358-352)=904÷4×3=783÷9×3=203-80÷2=11×2×86=36×13÷6=442÷(16÷8)=159×2÷6=145+(306-176)=505×(919-911)=38×11-208=96×61=238÷7=11×3×46=161+199=447-19×12=477÷(72÷8)=821-30×6=728÷(16÷8)=416+259÷7=272-16×12=162+330=10×9×25=462-(71+274)=24×15×2=808÷4=486+(489-53)=599-(820-530)=(474-128)÷2=2.6-0.5=510×5÷2=43+84÷4=158+134×2=92÷4×41=30×21+332=801-326-167=834+(740-342)=108÷2×5=682÷(143-141)=(305-284)÷3=14×(132÷4)=428+122×7=6.1+9.8=1.1+33.6=147+289-414=768+35+146=135×7-222=14÷(63÷9)=751×(551-545)=417-(118-56)=37×11×2=279÷9=12×8×6=24÷2÷6=10×24-225=1/3+2/3=368÷8=(997-149)÷8=575-15×13=135+(447-332)=152×9÷8=252÷(85-81)=551×(35÷7)=20+290×2=636÷(18÷3)=(259-121)÷3=11×62=41×2×37=230-490÷5=12×80÷2=43.1-16.4=931-382=654÷(2×3)=136×5÷2=424×7=13×11×2=51+(427-156)=395-70×5=26×(24÷4)=185-149=405÷(3×3)=322×2÷7=438-89×3=23×42÷7=398-(372-345)=181×3-257=132+27÷9=50×14=(456-316)÷5=183×2÷3=729-(436+284)=960÷(2×2)=585-(403-224)=232×(24÷6)=14×9×7=305+143×5=(800-750)×96=42×(180÷9)=37×10-151=506+642+572=317+417+171=330-301=53×81=647-48×9=178-31×3=57+464÷8=(842-806)÷2=466÷2×7=(689-618)×69=512-41-321=330-11×3=77×(385÷5)=11×(309-219)=960÷3÷8=36+46+896=317+32×24=361+13×18=(381-363)×66=212-894÷6=399÷(246-239)=21×22×2=768-323+145=518÷2×5=752-51×11=94×(138-134)=112÷2÷7=88×10+793=44×(24÷4)=203÷(28÷4)=344×9-60=724÷2×6=11×34=863-(444-317)=348÷2=(374-338)×15=161÷7×3=29.2+51.8=29×3×30=175+(321-47)=238×9÷2=340÷5×7=564-30-81=377+246÷2=945÷7×8=276-423÷9=36×2×66=42×29÷7=10×96-374=800+334+916=451+467×2=576-36×12=494-(263-116)=39×2×74=10×48-154=645-487=165×(398-392)=192÷6÷8=282×2=77-(11+29)=283-227=393-15×21=805-54÷9=549-(886-339)=40×2×68=224×2+397=79.1-53.7=612÷(2×3)=100+141×3=724÷(36÷9)=753+28×2=13×14+107=17×38-634=365+(124-24)=10×38-92=734×5=981-(825-538)=21×21-46=16.1-7.9=(706-208)÷6=168+732+661=參考答案668÷4×9=150342×(45÷5)=378200×2=400128×7=896912÷(2×2)=2288.1+1.7=9.8306×3=918492÷4×3=369251-240=11504÷3÷2=8420×6×5=600736÷(2×2)=18439×(84÷6)=54621+99=1203.2+51.4=54.6206×(294-291)=618256÷(32÷4)=3223×19=437230-17×5=145240÷2÷2=6082×(112÷4)=2296168×5÷8=105123+28×10=40391+146×3=52916×27÷8=54994×(48÷6)=795241×23=943194+393+271=85886+(406-306)=186470×5=2350890÷5×8=1424844+14×18=1096112+365+302=779730-393=337433-301=132440÷4=110522÷3+111=285298-(29+59)=21010×45÷3=1503/7+2/7=5/7751+(805-172)=1384691-(679-23)=35469-(78+264)=1273/6-1/6=2/6196+268-287=17781÷(15÷5)=274.7+0.6=5.3312×(241-232)=2808899-(336-312)=875(702-588)÷3=38513÷(3×3)=5719×23×2=874156×(360-356)=62417×(196÷7)=476281×(16÷8)=562717-94=6237.1-1.1=6.010×5×16=800410-(557-498)=3511/6+5/6=163×7-53=388532-(112+236)=184492-(20+239)=23312×5×18=10808.1+0.3=8.448×2×44=4224193+14×48=86530×(242-223)=570168÷(2×2)=42312÷(292-288)=7868+345÷3=1834/6+2/6=1800÷(2×2)=200992-102=890707×8-231=5425177+30+775=98272×(330÷5)=475245÷9×84=420788-(72+91)=625575+(524-408)=691153÷9=17882÷3÷6=49440-89-213=138846-(124+622)=100998-17×24=590802×(72÷9)=6416(931-899)×98=3136667-148-290=229198+361=55917×50=850554×3÷6=27752×52×8=2163239×10×2=780296-92=20420×21-159=261(683-251)÷8=5426×84×6=13104880×4-518=3002210÷5+171=213184÷4×2=92332×2=664267÷3×10=89048×98÷2=2352(172-18)÷2=77678÷(2×3)=11315×10×4=600678-459-33=186152÷(84-82)=7631×(30÷2)=465174÷2=87249+126=375230+103=33323×23=529198×2=39661×(12÷2)=366264×3-105=68777÷7×76=83614×2×17=47614×9×5=630144+126=27045×(307-261)=2070314+144-364=94804-65+918=1657401+32-370=63142+465÷3=297678×4÷3=904180÷(790-785)=3679×62×2=9796342÷2=17150×11=55016+(353-33)=336934+824=1758269-184+116=201283-762÷6=15635×4÷7=20769-617=15215×27-242=16324×11=264484-960÷8=364547+209-211=545524÷(2×2)=131516÷2×9=2322704+32÷4=712996-715-201=8011×(126÷2)=69314×(196-188)=112485×(81÷9)=436517×(464÷8)=986937-160+620=139718×(154÷7)=396372+110=482835-708+564=691952÷2=47628×15×2=84093×(225÷3)=697553+(972-873)=15278-56+207=229479×(18÷2)=4311635-(111+426)=98341-249-35=57725×(756-751)=362543×64=2752728-(926-728)=53025×19×5=2375418-133-75=21027×56÷2=756363-(681-599)=281653+998-942=709403×2-413=39316×2×14=44812×3=36240÷8÷5=6132×4=528976×6=5856114÷2=57333+110-386=57274×3-279=543932-(554+20)=35857×8÷6=7685+228+229=542205+(477-211)=47145.0+2.2=47.2761×6-955=3611414-205-164=4585×(18÷3)=510724÷(18÷9)=362307-87×2=133738÷9+207=289182+657÷9=255792÷6÷3=44436-23×11=183282÷(735-729)=4728×10×3=84058×(20÷5)=23238.4-13.5=24.9568-554=14482-50×6=182700÷5÷2=70480-373+177=284612×3-868=968360-106×2=14811×32-145=20718×30=540395-46×5=165750+(813-741)=822117÷(24÷8)=3992×64×3=1766468÷2=34336÷8×19=798352+134×3=75415×17-249=6(411-349)×12=74427×29=783995-10×31=685628÷2÷2=157265-246÷2=14277+118×3=431781×2-119=1443112×4÷7=6451×(40÷4)=510188-10÷2=183540-63×3=351446-41×6=200214-942÷6=5712×(44÷4)=132134×4-458=7825+464-395=94764÷(153-149)=191453+69+472=99414×(104-76)=392846÷(845-839)=141186+(514-481)=219187×5×9=841572÷6=1227÷3×86=774520÷4÷5=26440+144=584400-10×17=230512÷(2×4)=64491×(542-539)=147321×(243-199)=92458×(36÷9)=23214×13-75=107528÷(2×2)=13299×(230-222)=792120×6-391=32936+21+548=6052/9+5/9=7/9777-174-360=243900÷6÷2=75102×(559-552)=714723÷(15÷5)=24123×(116-112)=92(814-652)÷3=54508÷4+173=30030×32÷8=120579×8÷3=1544204-81×2=42872+38×8=1176486-630÷5=360476+245-214=507324÷(81÷9)=36236÷(16÷8)=11838×(45-39)=228909-(19+82)=808388-86-106=196237+210-381=66268+143+413=824(63-36)×34=91811×5×7=385398-20×11=178910-(353-153)=710249×(24÷3)=1992129+133-206=5639×(128÷8)=624473-444+453=48235×16÷7=8026×12-254=5824÷8+78=81440-141-198=10188×7+188=80495×5+719=119454×90=4860415-29×8=18348×2×3=288440+150+192=782(935-23)÷8=114170×4-630=50923+19×17=1246347-93×3=68287+927=1214359+33×5=524374-306=6831×62=192211×39-288=141333+(423-374)=38212×75-159=741912×9=820816×13×4=83278÷(24÷8)=26364-294+375=445307×(768-760)=245654÷2÷9=3(80-69)×28=308376+127×4=88413×6×7=54639×15÷9=65846÷9=9482×(264÷4)=5412137×(520-514)=82273×97×7=49567119×2+198=436911-623=28839×5-119=76870-192-470=2082.4-1.9=0.5744÷(2×4)=93862-196-443=22373+83+720=87617×6÷2=5182.9-44.5=38.420×(354-343)=220474×2÷6=15828×32÷8=11278×(497÷7)=5538621÷9=69401-185×2=31294÷7×21=88295×(213-160)=503592×5×4=1840656-(253+177)=2268.0+73.6=81.6429+(256-174)=51112×14÷2=8458×2×7=812125-(165-162)=122680-(33+580)=6725×9×2=450865+390÷6=930212-(494-329)=47439+347=78677×(414÷6)=5313417-(114+172)=13159×13=767311+450×2=1211544÷(2×2)=136156×(15÷5)=468900-156-223=5218.2+62.9=71.1302÷(277-275)=151878+861=1739(864-496)÷2=184770-15×17=51590.5-9.1=81.4650÷2×8=2600225÷9×68=1700797-(627+53)=11724÷6×5=2025×27+320=99563÷3÷7=3283×(980-971)=2547(422-62)÷5=7217+40=57537×3=1611108÷4÷9=3167-138÷3=121563+196×4=1347122-83+67=106929×9=8361412-(649-359)=12275×74÷6=925237-72÷8=228152×6-142=770222÷(149-146)=74955÷(45÷9)=19130+11×2=5216×(346-322)=384128÷(4×2)=1633+107+605=74566×(860-771)=5874822+143+115=1080786÷3+705=967(252-168)÷3=2810×36-267=93304×3×6=547285×(778-733)=3825136÷(20÷5)=34852+237-106=983320÷(18÷9)=160130-(52+66)=12273÷7×9=351580-(516-39)=103416+(290-123)=583164÷2×80=656024×58÷6=23241×11×2=902336÷(2×4)=42541-10×48=6151×(348-340)=408182÷7×20=520283-(142-24)=165496-(43+267)=186(295-118)÷3=59472+333+839=164429.1+35.9=65.036×15=54028×4×7=784366-143+310=53372×(672÷8)=604847×2×79=7426926×7÷2=324153×18×3=286224÷4×48=28818×10×2=360760-10×17=590626+676-900=40236÷(2×3)=682×(892-858)=2788520÷(966-961)=104(643-580)×78=4914390-13×20=1301.2+8.9=10.1934-163-217=55411×14×2=308581+12×24=86910×20×4=80073×9÷3=219645+359-627=37759×85×5=25075402-394+708=71610×8×38=30401/8+5/8=6/8170÷(18÷9)=85562-474÷3=40424×2=48233-26×7=51184+10×81=994305×3×5=457513×(259÷7)=481593-(74+308)=211368-153-171=44456-(458-125)=123(264-244)÷5=4862+(654-490)=102618×(63÷9)=12693×(28÷7)=372139-432÷9=91550÷2×4=1100177+234-294=117691-252×2=187369+51-114=306405×2÷5=162314÷2=15724+46×7=346674+835+940=2449265+886=1151172÷2=863.6-2.9=0.7477÷9=5313×(24÷2)=15614×8÷2=56297+375+562=1234250-770÷5=96140÷(16÷8)=70876-30×18=3360.8+8.9=9.711×5×6=33017×3×13=663278-(75+172)=31203×3÷7=87189÷(12÷4)=63101-54-25=22790-(246-20)=564438-231+217=424400-219-95=86884+582-185=1281892-891+411=412643+540-309=874952+115-699=36866-18=48209-189÷3=146382-73-102=20721×9×2=37811×48-469=59790×7÷2=2765543×8÷4=1086108-105+349=352953-(292+438)=2236.2-2.2=4.0336+83-153=266270-(423-411)=25818×4×8=576484÷(20÷5)=12112×(600÷8)=900790-(737-452)=505330-88=242950-170×2=61032×15÷4=120754-603÷9=687301-18×15=31605×8-989=38517.4-1.2=6.2184×(661-655)=1104(421-293)÷8=16102+341-52=39143×77÷7=47316×36=576680÷(45÷9)=136956-325+354=98521×12-146=106531÷9×59=3481735×9=661591×(12÷4)=273316÷4×18=142232×3×30=2880324÷4×78=631816×3×9=432354×2÷3=236174÷3÷2=29209+211=420850÷2=42521+72×12=88518×77=138611×72-675=11755×9÷3=1651/7+5/7=6/7564÷(3×2)=9471×5×3=10651/8+2/8=3/8287+276+561=112495×68=6460632÷8+982=106134×20=68069÷3×2=4684+287+981=135222×4×56=4928458-46-246=166874-19×41=95312-10×15=162216÷9×15=36020×11×3=66051×97=4947874×6-879=4365948-(572+248)=1282/3-1/3=1/3276+215-68=423153+813+360=1326117×(12÷6)=234360÷(230-228)=180253+15-67=201137×(56÷8)=959772÷2×3=1158279÷3+177=270112+26×13=4509.8-5.6=4.2468-242+348=574306-93+240=453954÷6+971=1130(542-224)÷3=10666×(156÷2)=514820×28-277=283355+(858-723)=49054×(167-122)=2430616÷8=7719×2×63=239415×(349-341)=120207+339=54661×(295-280)=91579×92÷2=36344/8-3/8=1/8(463-423)÷8=5(800-766)×62=210872×99÷6=1188291-(385-298)=204289-257+182=21412÷6×76=152456+157=613271-(420-395)=246235÷5×8=376497-318+231=4105/7-2/7=3/7144×4=576906×5-256=4274952÷(76-74)=47631+89+698=81817×(405÷9)=765666÷3÷2=111343+14×19=609(408-18)÷3=130292×6-949=803190×4÷8=95411+232÷2=527331+35×13=78636.8-29.0=7.8168÷8×36=75617×(392-379)=221435÷5÷3=2946×15÷6=1158.7-8.5=0.297×(288-222)=6402888÷(4×2)=111888÷(2×4)=111325-109-116=100240×9-27=21336.4-0.8=5.6383×(32÷4)=306413×28-11=353267×(591-582)=240355×6÷3=11035×17=59552×10÷2=260441÷9×89=4361122+364-52=434224÷2+256=368977×5=488531×25-547=22829+92+750=8717.7+2.9=10.6655÷5+715=846976-(454+489)=33991-254-230=50781÷9×85=765389-109×2=171435-18×10=25585×11=93584÷3=28519÷3+625=798113×6×3=2034149+180÷5=185(984-62)÷2=461(841-463)÷9=4243×8=344986×(240-237)=2958963×(49÷7)=6741816-666÷6=705468÷(2×3)=78193×(18÷6)=579135-63×2=9904÷2÷2=2267.6-2.3=5.3605+24-324=305297+152=449122×4×2=976528÷(2×3)=885.2-5.1=0.1219×(927-920)=153347×(882-841)=1927443-510÷6=35848×77÷6=61626×(15÷3)=13020÷4×3=15418-22×16=6639×49×9=17199241×(255-252)=72339×96×2=748887×10+276=1146428÷4+489=596287×3+550=1411144×2×6=1728116÷(210-208)=5810×6×13=780730+251×2=1232382×2=764613-19×26=119220÷(2×2)=55242×3÷2=363477-718÷2=118118÷(150-148)=5949+81×2=211851-158×4=21943+188=231288÷(326-320)=48110×4=440304×2-537=71930×(40÷5)=7440170-10×5=12021×3×24=1512273÷(907-900)=3940+79×10=83011×10÷5=229.6-7.4=2.2374-25×8=17421×17-146=211660×6÷5=792377+(196-12)=561488÷8=61725×3=2175153×2×9=2754568÷(2×4)=7114×47=65816+49×6=310364×9÷2=1638288-95=193455-648÷8=374138÷3×68=312816×57-612=3006/10+3/10=9/10987+30×32=1947(460-236)÷8=28452-302=150178×4×6=4272936-575-343=18(476-116)÷2=180849+845+422=2116166-107+60=119451×2-575=327304÷(424-420)=76200÷4÷2=253/8+2/8=5/8168÷4×34=1428904×9-400=773642×3+828=95497×7×8=5432666÷3+376=59859×55=3245126÷6×39=81910×12×5=600734×(647-639)=587236+104×5=556525÷3×4=700104+81=18526×20+643=116341×(576÷8)=29526.4-5.5=0.930×13=39082×(27÷9)=246241-42÷3=22779×37=292314×(26÷2)=182471+456+550=1477(273-78)÷3=6536×83×9=26892228÷3×36=273648+179×4=76414×4×98=548815×28-355=6530×74÷3=740782-244×3=50157×2=314400÷(45÷9)=80426÷(12÷2)=7152×5-259=124.7-18.8=5.9749+47×20=1689972÷3=324(145-112)×18=594699-530+324=493952-11×52=380270÷(2×3)=454.2-4.1=0.1643-528÷4=5113/6-2/6=1/6335-96+202=44111×7×56=4312486-365+171=292475+64×8=987175+101-39=237290×3×6=5220335-(224-46)=157373-(107+36)=2309.2+9.7=18.9190×3÷5=114423-189+145=379575+162÷9=5939.2+7.7=16.9493-89=404453+65-197=32113×24×2=624288÷(3×2)=48327÷(693-690)=10956×(119÷7)=952392-(34+194)=16442×75÷6=52552×(55÷5)=57254÷3÷3=6134×3=4021.6+5.2=6.8108÷2×54=2916811-238=57320×14×3=84056÷8×60=42014×2×89=2492922+(924-756)=1090198×2÷6=66186÷2=9311×7×73=5621661-146×2=369130+42×18=88669×2×9=1242166×2=332211+136=347499-22×16=147800÷(494-486)=100575-54÷3=557219+134×3=621640-24+972=158850×(404-400)=200882÷6=147243×2=486360÷9×32=1280921-42×15=29111×82×5=4510436÷(258-256)=21844÷2×9=1986.2-4.6=1.6105+224÷7=137318+838÷2=73776÷(32÷8)=19501×6=3006718+13×48=1342413-97×2=21924×(207÷9)=55224×33÷3=264219÷(27÷9)=73(647-342)÷5=61698-61×7=271495+101×6=1101493-359-35=9911×14-21=133482×3-463=983396÷(2×3)=66105×5-399=12610.0-4.8=5.2100÷(15÷3)=20242+(940-501)=68121×25=525396-172-53=171567÷9×80=50407.5-0.9=6.65.0-4.4=0.6969÷(21÷7)=32334×88×3=8976435÷3×5=72519.9+78.2=98.1264÷(467-459)=33573+25×39=1548540÷6×5=450278×3=834113-20×3=53(698-408)÷2=1457.5-0.8=6.7(135-119)×26=4165/10-4/10=1/107.2+2.2=9.465×14+139=1049886-359×2=168183-72×2=39732÷(3×2)=122418-34-77=3074.8-1.6=3.2414×7÷9=322417-(339-129)=207455÷7÷5=13752+990+622=2364348-763÷7=239296+680-330=646328-(57+36)=235700-478-176=46371÷(42÷6)=53785+(86-25)=846346+(732-603)=475165÷3×5=275491-359+303=4354/7-2/7=2/7485÷5×4=388807÷(312-309)=26914÷7×26=52919-(747+106)=66303-253-36=14300×3×6=5400730×6-876=3504491-(268+127)=9685×7=595751-616÷8=674132÷2×7=462220-276÷2=8261+309-244=126306×(21÷7)=918468÷(15÷5)=15697×(35÷5)=679392-(112+271)=9478-(120+242)=116474÷(118-115)=15831×8÷2=12422×2×51=2244250+547-621=1762.3+3.0=5.3441+(351-132)=660313+139×3=73013×(40÷5)=104259×3=777192÷6=32925-36+465=1354453-(436-161)=178958×8÷4=1916861+86-511=43640-15=25812-27×28=56(749-69)÷5=136291-14×16=6733×(151-142)=297527×(134-125)=474325+37×25=950230÷5÷2=23665-30×17=155135-(322-309)=12215+31×11=35629+121=150413-140-208=65437×2=874588÷6÷7=14776+972=1748446-183-68=19531+223+502=75635+99=134262-(167-61)=156430+(800-428)=80212×(36÷6)=72110÷(348-343)=22602÷2×9=2709190-45=145167+247=414672÷6+451=563333÷3÷3=37135×(204-197)=945684÷6÷3=3814÷7×8=16137+23×19=57429×3×31=2697(479-457)×12=264203×(12÷4)=609547-82=46540×(315-310)=200802×(42÷7)=4812