三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦392÷(42÷6)=139×(209-204)=295×2×3=206+39×21=43.1+15.0=29×28-308=243÷3×5=437-330=66÷2=714÷(2×3)=525-140×3=81×39=43×8÷2=710×8=35.6-32.0=501÷3×8=455-31-155=418-(190+195)=186+35×3=486×(14÷7)=6.2+8.0=122+716=394-12×2=984÷2÷3=838×8-14=16×6×79=401-805÷5=998-413×2=543×(18÷2)=(428-338)÷2=431+144×6=392+303=158×7-75=342-256+16=25×3×25=120÷4×30=66×55÷5=694-214÷2=602×(721-718)=36×(126÷9)=78×54÷2=769-220=21×4×97=404-(310-271)=924÷6×3=432÷(48÷6)=588÷7×4=382+820-693=96÷(4×2)=15×2×90=10×29-40=507×9-421=471÷3+213=12×14×3=225×(331-328)=4/7-1/7=218÷2=10×28×2=(101-70)×10=48×9÷2=494+221+54=632+320-470=(351-195)÷3=888-216-614=9.7+8.1=91×86×2=436+869-630=428-93-182=(436-419)×47=928÷(484-482)=912-816=8.9-6.1=295+314÷2=443-208=62÷(917-915)=182+244=492-479+12=6.9+8.6=48÷(243-237)=369-27×11=37×63=146÷2=81×(178÷2)=18×52÷4=363-694÷2=132÷2×44=5.5+9.5=987-615-106=213×4×6=376×2-576=930÷3÷5=165÷5+569=975+121×5=806-(74+380)=987÷7÷3=394-185-97=14×(132÷4)=355+(876-614)=2.2-0.5=113×(14÷2)=44.4-4.8=282-21×11=356-33×10=46×(613-608)=252÷(42÷7)=4.7+0.2=247+(410-409)=893-(148+347)=18×(61-35)=343-(106-92)=279+(263-53)=256+(715-477)=352÷4×5=282-157=13×18=392-(153+230)=203+267+301=176+448÷4=19×25=156÷6×7=816-(895-371)=192+206×2=402+17×26=48×(369-364)=288÷8×37=789×8÷6=(739-363)÷2=972+73×9=(436-370)÷3=(242-148)÷2=(355-10)÷5=14×6×57=322÷7÷2=256÷8×25=379-16-217=741+161×4=30×11-131=686-167-515=4.6+8.5=450÷9×16=408÷8÷3=645×(232-227)=224+366÷6=253+54×4=380+83-267=290÷(777-772)=12+420÷7=493-48×5=862+(210-74)=251×3-304=285×(15÷5)=489÷(27÷9)=736÷(2×4)=21×11×3=421+24×3=34×(272÷4)=102÷(2×3)=398-224÷7=336÷(36÷6)=300÷6=24×39÷8=500÷5÷5=303+58×11=179×4÷2=123÷3×52=94×93×5=75+133=798÷(14÷7)=833÷7×4=71-(306-270)=262+(427-121)=261+103×6=902÷2=445+25×19=23×(24÷3)=(339-250)×74=38×13-459=111-(303-276)=429×2-544=116÷2×4=855÷3+435=43×20÷5=109×7×8=51×(90÷6)=853-13×24=8.9-0.5=668÷(28÷7)=219×(165-162)=130×4÷2=749-448÷7=670-(770-735)=16×40=896-(667+141)=372+(412-285)=182÷7=99×(180÷2)=22÷(18÷9)=842÷(443-441)=245×2×7=861÷7+404=296÷4×10=198÷(236-233)=371-56×2=218-(243-197)=87+18+796=15×65-475=74×10=16×23÷8=761+556÷4=179×5-815=40÷(12÷3)=30×(225÷9)=188×(35÷7)=329+(362-210)=6.8+2.1=19×2×48=466-(298-287)=390÷5=474÷(2×3)=134×6+23=63÷(3×3)=(756-231)÷3=220÷(35÷7)=497+854÷7=881-90÷9=37×11×2=28×64×3=20×15×9=479+(393-293)=28×(476÷7)=4/7-3/7=470-76-281=250-28=23×(84÷6)=32×23-596=57×(24÷4)=(301-286)÷3=471+(476-181)=5.3-4.7=223×3×6=13×96×8=876-20×27=1.4+9.9=277-(73-67)=111+255-225=170+105-121=19×4×79=657-258=484+361×2=51×9=13×45÷9=97×(198-167)=62×(72÷6)=868-397-446=501×8÷4=448-13×23=5.4+2.5=528÷3÷4=(447-427)×10=170÷5=318×4-714=76×42÷3=429-204+202=281×2-190=521+209+42=53×80÷2=601-138÷2=911-(175+504)=48×86÷3=989-(383+333)=322-233=786-346+461=138÷(12÷2)=371÷(28÷4)=760+342+937=444×(478-473)=275-15×13=112+105=30×2×88=491+614=993-170×3=669-435+564=31×16=799-204+589=13×10×3=46.3-29.0=83×(96÷8)=135×7-412=10×9×51=48÷(4×2)=26×(424÷8)=385÷(42÷6)=887-801÷3=283-497÷7=972-809+390=34×27-250=389+445+989=558÷9+420=12×17÷6=586÷2×6=427+19+259=826-844÷4=330-(470-257)=966÷7=594÷(3×2)=943+(371-238)=595+42×17=43+440+41=863-409-46=819×7-973=260-135-89=57×49×4=380-(402-38)=37×9×2=3/8-1/8=(132-84)÷4=142+55×6=390÷6×7=477÷9×12=784-966÷7=350÷2+319=24.1+15.7=6.8-1.1=40×7÷8=522÷6×3=31×(28÷4)=276÷(70-64)=264÷(2×3)=460+376×2=228×5=10+16×49=240÷3÷5=172+201+325=792÷9×7=188+903+637=101×6-272=21×(66÷6)=548÷(2×2)=332-31×10=13×(434-402)=126+15+769=133+17×39=69×(922-908)=238÷7=556-415=504÷(462-454)=134+74=857×4÷2=13×2×64=350-(58+182)=50×27=18×27=474÷(3×2)=19×7×6=285×2÷5=658×7=960÷6÷5=396-189÷7=325÷5×23=41×66=9.3-0.8=144÷6=342×3=98×(210÷5)=52.8+41.8=1/7+4/7=59×(732-633)=770-19×18=102÷3=52×(18÷9)=493-42×7=85×5-189=55×54×4=120÷(4×2)=479-327+280=148×6÷2=471-485÷5=99÷9×15=882+17×27=612÷(3×2)=(496-130)÷3=39×23=28×10÷5=76.2-12.2=981-67×13=110+(740-372)=643×(30÷5)=37.9+21.5=477÷9×11=361-97+676=961-(78+275)=(461-389)÷8=27+11×24=860×9-621=972÷9+414=520÷(4×2)=124×3÷4=307-15×16=24×17-162=78+17×19=979-(47+804)=412÷4=12×36-104=6.3+7.2=96+395=65+537+268=356÷(346-342)=(954-162)÷8=2/10+5/10=169×(355-350)=492-130=365+141=904+260+447=432-(232-71)=18×16÷9=854×5-300=418-680÷8=597×8÷2=53×6×2=402-93×2=358+79×2=151×(313-309)=391-12×20=2/6-1/6=77×(615-567)=98×4-48=378÷(2×3)=441+848÷8=488-274=17×26-214=65÷5=56×50=34×65÷5=558÷2=839×(228-225)=511-401-52=60×5÷2=602×9-684=12×7×99=78+235-203=875-16+255=72×(852-761)=570÷6÷5=24×3×86=22×30+247=952÷(520-513)=88×14÷4=5.1+4.3=768÷(2×4)=60×9=(915-839)×94=64×98÷8=963-49+410=592÷(2×4)=268-18×14=6.9+4.1=4/8+2/8=901+990-951=81-23+66=759-91-21=577×8-21=786÷(731-728)=10×5×65=696-(324-245)=507×(63÷7)=380-(19+182)=339-(136+137)=48×(206-194)=543-262-24=(863-58)÷5=43×2=240+(351-204)=444÷3×7=82×4×2=7.8-2.0=348÷4÷3=168÷(12÷3)=66×(447-441)=586-(487-423)=93+138=44×(105-86)=205÷(40÷8)=870÷(2×3)=438÷2×3=936÷4÷3=542×4=784-994÷2=165+186=388-15×2=516÷6×48=57×95×7=11×15×3=588×8÷3=20×23-324=3.1-2.2=329÷7+435=54×42÷2=654×6-874=(56-26)÷2=(504-496)÷2=(375-327)÷3=686×(214-208)=280÷(64÷8)=230×2=720-415-208=196÷(18÷9)=24×(25÷5)=131×3-42=614÷(852-850)=45×42÷5=340-(24+315)=470-469+142=367-331=342÷(219-216)=115+(384-354)=734-924÷2=998+355-21=45.0-37.9=72×7×6=460-(28+99)=3.6+2.1=76-91÷7=111×2+913=16×60-525=36÷3=416-540÷5=52×(200÷8)=648÷(4×2)=2.0-1.2=259×3=88.5-30.9=185÷5=706+918-53=10.0-4.1=62×14-627=395÷5×9=310+596-495=312÷(385-383)=108÷(104-95)=21×32÷2=460÷(14÷7)=181+170=677-(744-486)=4.6+2.2=32×(72÷6)=108+12×70=401-(94+256)=118+11×49=649-(470+118)=496-85-266=12×7×5=476-313-152=574+17×43=(801-561)÷3=222-29×3=11.1+52.8=10.0+42.1=324÷3×4=389-(220-18)=510-(565-120)=447+758-56=372-(201+152)=164-(77-26)=144÷2=666÷2=6.1-3.9=874×5=32×30÷3=79×(735-659)=149+177=8.4-2.8=21×9×3=760÷4÷2=70×97=304÷4÷2=471+(305-77)=19×12×2=38×73=35+(556-335)=3.2-0.9=972÷2÷2=10×49-150=56÷(36÷9)=48×60×8=45×7×2=772+574=401×2=163+118-111=228+635+172=87.2-0.8=831+328-379=295+173-169=65×(894-837)=368÷2+932=(194-182)×53=608+14+493=26×6÷3=(465-417)×33=350÷(45÷9)=31.9+64.7=888-543+994=1/9+2/9=18×5×18=456-(248+75)=334-311=63÷9=24×35=11×77-172=269+405÷9=998÷(328-326)=(954-765)÷3=754-(51+479)=80÷8+85=456÷(14÷7)=680+208=508÷(2×2)=116×(35÷5)=396+286=652÷(28÷7)=40×(352÷8)=634×(63÷9)=81-(211-138)=378÷2÷7=362-223+92=506+206=34×2×13=216×(846-839)=965+847+215=819-560-146=650÷2×8=6.0+4.8=452×2×4=44×10×2=48÷8×94=318÷6×5=468÷6×68=447-151×2=61×23×8=322+288+384=3.5+4.9=(535-433)÷2=940-(444+448)=44×2×61=81×(979-894)=760-428-279=76×13÷4=101×4-70=226×8-985=66÷3×30=63×10=524×7=375-152÷4=132×7÷2=4/7-2/7=44×3+166=(294-258)×13=289×(14÷7)=960÷(2×3)=37.7-5.0=912-238-573=267×5=53×18÷9=260-234=20×(351÷9)=876÷3=798-27×6=467+193=808+456×2=178+208=222÷3+138=80×4÷2=33×26=914-(457-282)=728+319+834=928÷(4×2)=(299-275)÷2=402+173=33×28÷2=95.7-76.5=43×2×68=408÷(3×2)=510÷3÷5=252÷7×10=561×4=229+215=452-100=147×6-854=108÷(2×2)=354÷3+156=107+(379-10)=100÷4=23+122×3=8.1-6.9=646+454-548=62×15-394=15×3×12=628-495=1.6+6.2=864÷4×2=76×84÷8=65×(480÷8)=756÷(2×3)=421+(393-245)=21×3×92=356+42-355=970-253×3=3/10+7/10=320÷5=32.7+3.1=537×(839-832)=25×16÷5=480÷(4×2)=887-(628+72)=439-371+253=847-413=99×(66÷6)=82×(12÷3)=217+57×5=549÷3=(926-884)×69=318×(18÷9)=37×2×47=266+30×11=396-105+179=396-16×13=102+(75-48)=35×13-193=176÷2=67+(476-230)=292+316÷2=142×(383-380)=50×10-149=67×6+490=18×5×96=219+131×2=23×18×2=713-18×9=455-307=117+438+416=53×67=413-198+96=670+348=63×(123-118)=252+479=692÷2+94=42×(84÷4)=21.1-2.3=568÷(917-915)=16×22-77=80÷(363-358)=105÷3=54×6=28×6÷8=312÷6=174÷(236-230)=198×2=65×13+131=3/4-1/4=226×2=118×3×2=609×7-336=280×2-366=84×43×2=60÷2=745×7-656=(380-198)÷7=16×2×5=610-992÷8=40÷(4×2)=298+174×3=711+(855-650)=387-75=955+59×12=74×99×7=991+11×49=48×20÷2=588×4÷7=448+265×2=321÷3×4=451-10×18=440+440÷5=106+768÷6=32×31=327-220-106=836-219=(449-53)÷2=153×3÷9=44×5×2=894-(425-226)=275+720÷4=915-732÷4=210×4-502=868×(16÷2)=114+102+437=309-18×17=171×5=72÷(465-456)=51.6+24.5=11×22=144×5×2=459-(456-138)=12÷6×19=793-17×29=990÷(2×3)=49+33×27=859-78=36×10=24×(417-414)=(54-14)×15=912÷(3×2)=90+60×4=405-24÷4=698-(13+386)=400+355+121=84÷4=92×35=291×6=350÷2÷5=171+726÷3=41×2×49=39×2×12=361+26×13=108÷(23-14)=21×(323-284)=11×12×5=761-39×12=10×76-706=62×8÷2=457+(205-23)=6.1+31.5=42×17-582=471-13×36=352-107×2=307+68×9=651+564+458=14×13×2=84×44=439-203×2=8.9+4.3=(527-437)÷2=158÷2×8=7.8-0.5=478×(18÷9)=295-72÷2=17×3×78=433-28×11=12×21=50×(472÷8)=513÷3×5=178÷2×9=17×12×7=3/7-1/7=88+699+35=3.8+8.8=134÷(257-255)=121-24+269=31×2×53=45×46÷5=49÷7×86=3.7-2.9=210-77=(370-196)÷2=292+79=21×22-16=233-166=378×2÷3=(303-27)÷4=19×40+498=49×20-158=407-243-109=952-343=(385-137)÷8=917-17×46=178+19×43=(940-868)÷4=981+907-455=323+56=5/10-4/10=484-228=1/7+5/7=898-629=4.3+2.4=829×7-717=28×12+507=114÷(12÷6)=480÷4=18×2×24=167-24×2=29×(135-110)=185×7-380=27-120÷5=331-(183+78)=42×2×62=180÷2×88=11×(66÷2)=848×(32÷8)=817-15×4=19×2×4=37×4=600-355=36×(96÷6)=424-240÷4=30÷(547-541)=738-(748-649)=574-126×3=42÷7×82=62×4=203×3=553÷7×3=16×4×5=71×(133-125)=46×78÷4=175+36×5=186×3-546=43+315+366=432-362=11×43-64=21×23-184=300+952-969=477÷(645-642)=176÷8=84+220-181=315-13×17=186×(381-377)=966×8÷6=19×48=12×8×92=724-547=261×3=304×3÷6=500÷(127-123)=155+353+433=256÷4+337=153÷9×24=95×96÷8=77+399×2=414-221=24×13÷8=91÷(35÷5)=139-26+315=174÷(3×2)=475-297+141=2/7+3/7=660÷3÷4=59×76=498-25×17=905+55×13=232÷8×63=11×6×54=880÷8÷5=569×(319-312)=279÷(295-286)=30×3×54=20×(195÷5)=387-138÷2=457-(415-400)=189+58×8=654-11×16=454+92+216=846÷(3×2)=23×(90÷6)=192÷2×90=11×(140÷2)=39+116×7=334+181+360=796-(544-216)=(350-215)÷3=229-12×3=990÷5+694=247+254×2=66×98×5=258+140-293=988-13×50=523-79×3=1/5+2/5=840÷5÷8=26×16×2=863-655+636=100×(219-212)=316+930-399=465-223-162=430-35×9=376÷(2×2)=168÷6÷2=156-295÷5=8.6-4.4=65×3+151=367-320+429=215×3-499=350÷(56÷8)=247+25×17=48÷(778-775)=77+(263-221)=149×6-13=74×55=297+799+969=832-(171+556)=742×7÷2=191×2×7=88×6+85=480÷6×10=11×25=881-577-107=(273-240)×18=417×(786-779)=14×(292-279)=90÷6×40=744-(992-337)=353×2=86×3×9=264÷(401-397)=76+41=336÷2÷2=11×3×82=200÷5×47=7.4-0.2=244-36×3=72÷8=121×8-765=265-(139+22)=35×(448÷7)=105÷7×61=198-126÷9=194×(297-293)=15×14×4=420÷6×4=175×4+384=731+285-196=294÷7×23=485-(298-182)=1.3+3.7=776-(36+483)=278+876+676=10×33-74=600÷(827-819)=9.8+2.8=307+(251-23)=(359-14)÷3=494×2=10×2×25=71×6×7=78+(53-44)=223+195=41×(24÷6)=74+307-257=81+190-194=305+475=10×10+180=855÷5×7=350×2-209=12×30×2=36×20-137=50.6-27.9=451×(492-484)=374-118-66=435÷5×3=596-102×2=36×3×5=358-86×4=401-20×16=707+455-500=755×3=580+891+127=928-491+454=240×(869-864)=(771-674)×64=192×(148-144)=166×(18÷3)=70×13=331+75-66=407-11×36=508-(968-960)=2.9-1.8=132×6÷8=5.7-3.8=5.3-0.3=142×(367-364)=23×(98-94)=448÷4÷2=727-370=163×6×4=11×36÷2=(78-52)×68=217×(27÷9)=16×13×2=701-(444+171)=77+309=15×(406÷7)=20÷4×8=122+362-362=192×2÷3=820-726÷6=11×(346-293)=288÷2×3=743+85-232=691×(28÷7)=549+515+839=18×(145÷5)=314÷(16÷8)=318÷3+950=612÷9÷4=246×(35÷7)=130÷(860-855)=43×50÷5=877×(36÷4)=238÷2=347+45÷5=486÷(36÷4)=21×21-20=78×37=54×16÷3=79×6=18×34-251=988-19×47=9.2+9.6=(383-346)×25=673-296-304=13×8=47+215=22×4×6=361+108+155=(383-371)×32=924+56×16=356+27×13=256-250+230=397-484÷2=53×15×4=798-290-461=504÷(16÷2)=413-10×37=535÷(45÷9)=11×2×54=283-404÷2=23×(198÷9)=2/4-1/4=8.1-1.0=609-15×32=121×8×9=487-326+31=21×4+89=36+245-112=45×13=446÷(57-55)=137×(42÷7)=23×(245÷7)=188+(282-31)=61.1+27.2=(293-217)×94=821+19+141=315-(345-131)=327+90+390=806-777+740=336+(833-101)=486-392+31=186×4÷6=30×3×4=747÷9×17=213-(149+25)=233×3-106=231÷7×23=912-(494-170)=70÷7×20=65×(156÷3)=485-(306+22)=750÷6×2=928÷(2×2)=827-608=92×60÷5=499-482+121=596-31×14=960-373-54=21×21-426=12×22÷6=676-209×3=257+203-172=372+376=345+(985-252)=82×44=380÷4÷5=112÷(21÷3)=148×(40÷5)=55×4-208=876÷4÷3=(454-18)÷4=105+368-82=427-(116-50)=151×4=3/6-1/6=277×(325-322)=454÷2+827=583-(909-489)=609×6÷2=873-361=372÷6÷2=188-15×4=3.7-0.4=27×34÷9=607-28×12=444÷(490-487)=82×5×2=6/8+2/8=408+568÷4=237-(10+126)=(993-333)÷6=640+455+359=14.1+47.2=219-(273-257)=202+274=184-61-11=405÷5×58=144÷(2×4)=477-11×24=(169-87)÷2=433-(75+346)=21×16-226=907-323-503=(925-435)÷2=945÷3×2=15×4=771×(25÷5)=(208-124)÷2=448÷7÷4=10×(356÷4)=268+105-101=31+(569-237)=654+292+332=45×5×8=793-583+868=718-820÷2=550÷(54-52)=97.3-70.4=177×(15÷5)=180÷6+172=470÷2+250=786-(66+251)=12÷6×2=39×2×39=25.2+60.6=404÷2÷2=391-94+143=113+156=19×51÷3=15×43-92=473-116-50=47×92×6=106÷2×18=12×15-68=720-17×34=64×(64÷8)=936÷3÷4=25×18-202=440+10×41=647+987=262-79×2=1/7+2/7=493-254=62×(264÷8)=80+281=704÷8+626=126÷3÷3=810-104×7=464-131-288=802-152×5=615×9=207÷3×67=373-179×2=818-12×66=675÷9÷3=94+185-154=72+329-202=613×3=310×4=84+(365-234)=464×5÷2=691-237+431=251-(34+60)=423-257-23=(877-532)÷3=476÷(36÷9)=519-(641-528)=11×3×54=882-684+578=805+196-950=(374-122)÷4=691-(431+182)=401-189-195=304×9÷4=706-130×4=308-(176-19)=972-960÷2=83×37=56÷2=548÷4×3=134×5×7=971×(14÷2)=600÷(2×4)=24÷2=493+420-61=(136-102)×25=684÷(2×2)=138×4÷6=481+(835-175)=118+147=991+315×3=138×4÷3=19×24-424=806×7÷2=753-50+560=368-110÷2=33×13-331=308×9÷2=686-(580-221)=13×2×86=310÷2×8=257+42×16=3/7-2/7=912-61×5=156+344-183=448÷7÷8=822÷(3×2)=78÷6×22=387-75+951=367-170÷2=12×2×5=34×3×4=974-489+419=186+102=82+46=(434-138)÷2=73×4-141=347-30×5=24×(150÷3)=77×2×6=234÷(18÷3)=30×3×60=392-379+361=705×6=53+138=255-34×6=36×23×4=340-560÷5=470-(196+65)=14×71=97+89×9=428-(164+245)=96×(537-439)=392÷7×81=635-38×10=243+(412-231)=14+156+460=64×76÷8=36÷2×58=944+(161-158)=324÷6=12×28=505-159=24×41+831=414÷2×7=46×3×5=(410-311)×21=84×83=243×(302-298)=474÷6×4=24×2×3=375÷(26-23)=864÷2÷4=174×7-830=318-959÷7=85×2×5=153-(396-377)=682+256=64÷(24÷3)=358÷(14÷7)=278+267×2=2/8+5/8=36÷(2×2)=5.9-3.2=252÷6÷6=588÷3×4=414-72×2=410×(32-23)=996-520+768=244÷(12÷3)=764-183×3=139×(114-110)=29×3×40=8.4-8.0=57×(84÷2)=782×(758-751)=12×63+748=15×19×3=967-199+146=688-36×19=12×16×3=736÷2÷8=446-76-212=264÷8=67×(16÷4)=99×89=39×(27÷3)=488-(225-180)=10×4×5=124÷(16÷8)=722×(27-23)=5/8+2/8=16×5×37=98.3-29.2=18×25÷9=56÷4×47=491+288+213=5.2+1.5=10×15×6=110+17×14=848-30×5=(130-72)×17=131×(470-466)=96÷8×3=343-(51+240)=471-203-233=75+190÷5=19×43+656=775÷(30÷6)=915-415=252÷3×35=620×(54÷6)=807×5=49+347+196=239-63-88=263-430÷2=786÷2÷3=23×(352-311)=33×(68÷2)=366÷(386-380)=456÷(28÷7)=420+19×19=710-(131+64)=343-15×2=20÷5×7=53+784÷4=560-252=7.0-3.2=20×22÷4=285×(491-485)=45-280÷7=51×(258-251)=(292-210)÷2=13×22-145=718+(981-151)=746+14×6=983×(27÷3)=660×(18÷2)=768÷(12÷2)=234÷9=420+214-625=67×(569-490)=255÷3÷5=7.7+0.2=198×(64÷8)=941×(18÷6)=(849-821)×93=876÷(18÷3)=39×(424÷8)=252÷(349-345)=287×8÷2=437-196-188=33×(120÷4)=229+(410-175)=19×17-83=(496-346)÷3=120÷(129-127)=640+13×29=92+(415-28)=441+828÷6=199-(219-68)=156×4+84=712-11×25=874+82+702=637×6÷3=401+16×11=72÷9×85=432-160-221=5.0+6.4=38×20=18×(101-46)=50×(138-132)=316-(67+130)=488×9=399-32×12=693÷3=487+138÷3=74×9=9.0-3.8=539÷(898-891)=110×7+864=641×5-261=13×24×3=87×9×3=392÷8=180÷4÷3=320-42×7=96×5÷6=126+(448-145)=264+(868-583)=70×2÷7=405+508÷2=285-223=108×7×4=11×9×62=4/8-2/8=122-(286-221)=15×51-651=414÷(2×3)=80÷(2×4)=64×69=103×(598-591)=95×10-592=13×53+129=339-129-204=47×8=193-231÷3=272+(86-54)=544÷(423-419)=244+178-377=28×10×3=320÷(308-304)=14×19×3=213-(54+112)=981×(21÷7)=148-54=12×71=(275-153)÷2=223-166=21×42×4=65+48×13=378÷3×4=904-43×19=9.7+5.3=55×9=395+(978-45)=662×6÷3=50×92×9=796×7-233=10×36+429=305-300+161=參考答案392÷(42÷6)=56139×(209-204)=695295×2×3=1770206+39×21=102543.1+15.0=58.129×28-308=504243÷3×5=405437-330=10766÷2=33714÷(2×3)=119525-140×3=10581×39=315943×8÷2=172710×8=568035.6-32.0=3.6501÷3×8=1336455-31-155=269418-(190+195)=33186+35×3=291486×(14÷7)=9726.2+8.0=14.2122+716=838394-12×2=370984÷2÷3=164838×8-14=669016×6×79=7584401-805÷5=240998-413×2=172543×(18÷2)=4887(428-338)÷2=45431+144×6=1295392+303=695158×7-75=1031342-256+16=10225×3×25=1875120÷4×30=90066×55÷5=726694-214÷2=587602×(721-718)=180636×(126÷9)=50478×54÷2=2106769-220=54921×4×97=8148404-(310-271)=365924÷6×3=462432÷(48÷6)=54588÷7×4=336382+820-693=50996÷(4×2)=1215×2×90=270010×29-40=250507×9-421=4142471÷3+213=37012×14×3=504225×(331-328)=6754/7-1/7=3/7218÷2=10910×28×2=560(101-70)×10=31048×9÷2=216494+221+54=769632+320-470=482(351-195)÷3=52888-216-614=589.7+8.1=17.891×86×2=15652436+869-630=675428-93-182=153(436-419)×47=799928÷(484-482)=464912-816=968.9-6.1=2.8295+314÷2=452443-208=23562÷(917-915)=31182+244=426492-479+12=256.9+8.6=15.548÷(243-237)=8369-27×11=7237×63=2331146÷2=7381×(178÷2)=720918×52÷4=234363-694÷2=16132÷2×44=29045.5+9.5=15.0987-615-106=266213×4×6=5112376×2-576=176930÷3÷5=62165÷5+569=602975+121×5=1580806-(74+380)=352987÷7÷3=47394-185-97=11214×(132÷4)=462355+(876-614)=6172.2-0.5=1.7113×(14÷2)=79144.4-4.8=39.6282-21×11=51356-33×10=2646×(613-608)=230252÷(42÷7)=424.7+0.2=4.9247+(410-409)=248893-(148+347)=39818×(61-35)=468343-(106-92)=329279+(263-53)=489256+(715-477)=494352÷4×5=440282-157=12513×18=234392-(153+230)=9203+267+301=771176+448÷4=28819×25=475156÷6×7=182816-(895-371)=292192+206×2=604402+17×26=84448×(369-364)=240288÷8×37=1332789×8÷6=1052(739-363)÷2=188972+73×9=1629(436-370)÷3=22(242-148)÷2=47(355-10)÷5=6914×6×57=4788322÷7÷2=23256÷8×25=800379-16-217=146741+161×4=138530×11-131=199686-167-515=44.6+8.5=13.1450÷9×16=800408÷8÷3=17645×(232-227)=3225224+366÷6=285253+54×4=469380+83-267=196290÷(777-772)=5812+420÷7=72493-48×5=253862+(210-74)=998251×3-304=449285×(15÷5)=855489÷(27÷9)=163736÷(2×4)=9221×11×3=693421+24×3=49334×(272÷4)=2312102÷(2×3)=17398-224÷7=366336÷(36÷6)=56300÷6=5024×39÷8=117500÷5÷5=20303+58×11=941179×4÷2=358123÷3×52=213294×93×5=4371075+133=208798÷(14÷7)=399833÷7×4=47671-(306-270)=35262+(427-121)=568261+103×6=879902÷2=451445+25×19=92023×(24÷3)=184(339-250)×74=658638×13-459=35111-(303-276)=84429×2-544=314116÷2×4=232855÷3+435=72043×20÷5=172109×7×8=610451×(90÷6)=765853-13×24=5418.9-0.5=8.4668÷(28÷7)=167219×(165-162)=657130×4÷2=260749-448÷7=685670-(770-735)=63516×40=640896-(667+141)=88372+(412-285)=499182÷7=2699×(180÷2)=891022÷(18÷9)=11842÷(443-441)=421245×2×7=3430861÷7+404=527296÷4×10=740198÷(236-233)=66371-56×2=259218-(243-197)=17287+18+796=90115×65-475=50074×10=74016×23÷8=46761+556÷4=900179×5-815=8040÷(12÷3)=1030×(225÷9)=750188×(35÷7)=940329+(362-210)=4816.8+2.1=8.919×2×48=1824466-(298-287)=455390÷5=78474÷(2×3)=79134×6+23=82763÷(3×3)=7(756-231)÷3=175220÷(35÷7)=44497+854÷7=619881-90÷9=87137×11×2=81428×64×3=537620×15×9=2700479+(393-293)=57928×(476÷7)=19044/7-3/7=1/7470-76-281=113250-28=22223×(84÷6)=32232×23-596=14057×(24÷4)=342(301-286)÷3=5471+(476-181)=7665.3-4.7=0.6223×3×6=401413×96×8=9984876-20×27=3361.4+9.9=11.3277-(73-67)=271111+255-225=141170+105-121=15419×4×79=6004657-258=399484+361×2=120651×9=45913×45÷9=6597×(198-167)=300762×(72÷6)=744868-397-446=25501×8÷4=1002448-13×23=1495.4+2.5=7.9528÷3÷4=44(447-427)×10=200170÷5=34318×4-714=55876×42÷3=1064429-204+202=427281×2-190=372521+209+42=77253×80÷2=2120601-138÷2=532911-(175+504)=23248×86÷3=1376989-(383+333)=273322-233=89786-346+461=901138÷(12÷2)=23371÷(28÷4)=53760+342+937=2039444×(478-473)=2220275-15×13=80112+105=21730×2×88=5280491+614=1105993-170×3=483669-435+564=79831×16=496799-204+589=118413×10×3=39046.3-29.0=17.383×(96÷8)=996135×7-412=53310×9×51=459048÷(4×2)=626×(424÷8)=1378385÷(42÷6)=55887-801÷3=620283-497÷7=212972-809+390=55334×27-250=668389+445+989=1823558÷9+420=48212×17÷6=34586÷2×6=1758427+19+259=705826-844÷4=615330-(470-257)=117966÷7=138594÷(3×2)=99943+(371-238)=1076595+42×17=130943+440+41=524863-409-46=408819×7-973=4760260-135-89=3657×49×4=11172380-(402-38)=1637×9×2=6663/8-1/8=2/8(132-84)÷4=12142+55×6=472390÷6×7=455477÷9×12=636784-966÷7=646350÷2+319=49424.1+15.7=39.86.8-1.1=5.740×7÷8=35522÷6×3=26131×(28÷4)=217276÷(70-64)=46264÷(2×3)=44460+376×2=1212228×5=114010+16×49=794240÷3÷5=16172+201+325=698792÷9×7=616188+903+637=1728101×6-272=33421×(66÷6)=231548÷(2×2)=137332-31×10=2213×(434-402)=416126+15+769=910133+17×39=79669×(922-908)=966238÷7=34556-415=141504÷(462-454)=63134+74=208857×4÷2=171413×2×64=1664350-(58+182)=11050×27=135018×27=486474÷(3×2)=7919×7×6=798285×2÷5=114658×7=4606960÷6÷5=32396-189÷7=369325÷5×23=149541×66=27069.3-0.8=8.5144÷6=24342×3=102698×(210÷5)=411652.8+41.8=94.61/7+4/7=5/759×(732-633)=5841770-19×18=428102÷3=3452×(18÷9)=104493-42×7=19985×5-189=23655×54×4=11880120÷(4×2)=15479-327+280=432148×6÷2=444471-485÷5=37499÷9×15=165882+17×27=1341612÷(3×2)=102(496-130)÷3=12239×23=89728×10÷5=5676.2-12.2=64.0981-67×13=110110+(740-372)=478643×(30÷5)=385837.9+21.5=59.4477÷9×11=583361-97+676=940961-(78+275)=608(461-389)÷8=927+11×24=291860×9-621=7119972÷9+414=522520÷(4×2)=65124×3÷4=93307-15×16=6724×17-162=24678+17×19=401979-(47+804)=128412÷4=10312×36-104=3286.3+7.2=13.596+395=49165+537+268=870356÷(346-342)=89(954-162)÷8=992/10+5/10=7/10169×(355-350)=845492-130=362365+141=506904+260+447=1611432-(232-71)=27118×16÷9=32854×5-300=3970418-680÷8=333597×8÷2=238853×6×2=636402-93×2=216358+79×2=516151×(313-309)=604391-12×20=1512/6-1/6=1/677×(615-567)=369698×4-48=344378÷(2×3)=63441+848÷8=547488-274=21417×26-214=22865÷5=1356×50=280034×65÷5=442558÷2=279839×(228-225)=2517511-401-52=5860×5÷2=150602×9-684=473412×7×99=831678+235-203=110875-16+255=111472×(852-761)=6552570÷6÷5=1924×3×86=619222×30+247=907952÷(520-513)=13688×14÷4=3085.1+4.3=9.4768÷(2×4)=9660×9=540(915-839)×94=714464×98÷8=784963-49+410=1324592÷(2×4)=74268-18×14=166.9+4.1=11.04/8+2/8=6/8901+990-951=94081-23+66=124759-91-21=647577×8-21=4595786÷(731-728)=26210×5×65=3250696-(324-245)=617507×(63÷7)=4563380-(19+182)=179339-(136+137)=6648×(206-194)=576543-262-24=257(863-58)÷5=16143×2=86240+(351-204)=387444÷3×7=103682×4×2=6567.8-2.0=5.8348÷4÷3=29168÷(12÷3)=4266×(447-441)=396586-(487-423)=52293+138=23144×(105-86)=836205÷(40÷8)=41870÷(2×3)=145438÷2×3=657936÷4÷3=78542×4=2168784-994÷2=287165+186=351388-15×2=358516÷6×48=412857×95×7=3790511×15×3=495588×8÷3=156820×23-324=1363.1-2.2=0.9329÷7+435=48254×42÷2=1134654×6-874=3050(56-26)÷2=15(504-496)÷2=4(375-327)÷3=16686×(214-208)=4116280÷(64÷8)=35230×2=460720-415-208=97196÷(18÷9)=9824×(25÷5)=120131×3-42=351614÷(852-850)=30745×42÷5=378340-(24+315)=1470-469+142=143367-331=36342÷(219-216)=114115+(384-354)=145734-924÷2=272998+355-21=133245.0-37.9=7.172×7×6=3024460-(28+99)=3333.6+2.1=5.776-91÷7=63111×2+913=113516×60-525=43536÷3=12416-540÷5=30852×(200÷8)=1300648÷(4×2)=812.0-1.2=0.8259×3=77788.5-30.9=57.6185÷5=37706+918-53=157110.0-4.1=5.962×14-627=241395÷5×9=711310+596-495=411312÷(385-383)=156108÷(104-95)=1221×32÷2=336460÷(14÷7)=230181+170=351677-(744-486)=4194.6+2.2=6.832×(72÷6)=384108+12×70=948401-(94+256)=51118+11×49=657649-(470+118)=61496-85-266=14512×7×5=420476-313-152=11574+17×43=1305(801-561)÷3=80222-29×3=13511.1+52.8=63.910.0+42.1=52.1324÷3×4=432389-(220-18)=187510-(565-120)=65447+758-56=1149372-(201+152)=19164-(77-26)=113144÷2=72666÷2=3336.1-3.9=2.2874×5=437032×30÷3=32079×(735-659)=6004149+177=3268.4-2.8=5.621×9×3=567760÷4÷2=9570×97=6790304÷4÷2=38471+(305-77)=69919×12×2=45638×73=277435+(556-335)=2563.2-0.9=2.3972÷2÷2=24310×49-150=34056÷(36÷9)=1448×60×8=2304045×7×2=630772+574=1346401×2=802163+118-111=170228+635+172=103587.2-0.8=86.4831+328-379=780295+173-169=29965×(894-837)=3705368÷2+932=1116(194-182)×53=636608+14+493=111526×6÷3=52(465-417)×33=1584350÷(45÷9)=7031.9+64.7=96.6888-543+994=13391/9+2/9=3/918×5×18=1620456-(248+75)=133334-311=2363÷9=724×35=84011×77-172=675269+405÷9=314998÷(328-326)=499(954-765)÷3=63754-(51+479)=22480÷8+85=95456÷(14÷7)=228680+208=888508÷(2×2)=127116×(35÷5)=812396+286=682652÷(28÷7)=16340×(352÷8)=1760634×(63÷9)=443881-(211-138)=8378÷2÷7=27362-223+92=231506+206=71234×2×13=884216×(846-839)=1512965+847+215=2027819-560-146=113650÷2×8=26006.0+4.8=10.8452×2×4=361644×10×2=88048÷8×94=564318÷6×5=265468÷6×68=5304447-151×2=14561×23×8=11224322+288+384=9943.5+4.9=8.4(535-433)÷2=51940-(444+448)=4844×2×61=536881×(979-894)=6885760-428-279=5376×13÷4=247101×4-70=334226×8-985=82366÷3×30=66063×10=630524×7=3668375-152÷4=337132×7÷2=4624/7-2/7=2/744×3+166=298(294-258)×13=468289×(14÷7)=578960÷(2×3)=16037.7-5.0=32.7912-238-573=101267×5=133553×18÷9=106260-234=2620×(351÷9)=780876÷3=292798-27×6=636467+193=660808+456×2=1720178+208=386222÷3+138=21280×4÷2=16033×26=858914-(457-282)=739728+319+834=1881928÷(4×2)=116(299-275)÷2=12402+173=57533×28÷2=46295.7-76.5=19.243×2×68=5848408÷(3×2)=68510÷3÷5=34252÷7×10=360561×4=2244229+215=444452-100=352147×6-854=28108÷(2×2)=27354÷3+156=274107+(379-10)=476100÷4=2523+122×3=3898.1-6.9=1.2646+454-548=55262×15-394=53615×3×12=540628-495=1331.6+6.2=7.8864÷4×2=43276×84÷8=79865×(480÷8)=3900756÷(2×3)=126421+(393-245)=56921×3×92=5796356+42-355=43970-253×3=2113/10+7/10=1320÷5=6432.7+3.1=35.8537×(839-832)=375925×16÷5=80480÷(4×2)=60887-(628+72)=187439-371+253=321847-413=43499×(66÷6)=108982×(12÷3)=328217+57×5=502549÷3=183(926-884)×69=2898318×(18÷9)=63637×2×47=3478266+30×11=596396-105+179=470396-16×13=188102+(75-48)=12935×13-193=262176÷2=8867+(476-230)=313292+316÷2=450142×(383-380)=42650×10-149=35167×6+490=89218×5×96=8640219+131×2=48123×18×2=828713-18×9=551455-307=148117+438+416=97153×67=3551413-198+96=311670+348=101863×(123-118)=315252+479=731692÷2+94=44042×(84÷4)=88221.1-2.3=18.8568÷(917-915)=28416×22-77=27580÷(363-358)=16105÷3=3554×6=32428×6÷8=21312÷6=52174÷(236-230)=29198×2=39665×13+131=9763/4-1/4=2/4226×2=452118×3×2=708609×7-336=3927280×2-366=19484×43×2=722460÷2=30745×7-656=4559(380-198)÷7=2616×2×5=160610-992÷8=48640÷(4×2)=5298+174×3=820711+(855-650)=916387-75=312955+59×12=166374×99×7=51282991+11×49=153048×20÷2=480588×4÷7=336448+265×2=978321÷3×4=428451-10×18=271440+440÷5=528106+768÷6=23432×31=992327-220-106=1836-219=617(449-53)÷2=198153×3÷9=5144×5×2=440894-(425-226)=695275+720÷4=455915-732÷4=732210×4-502=338868×(16÷2)=6944114+102+437=653309-18×17=3171×5=85572÷(465-456)=851.6+24.5=76.111×22=242144×5×2=1440459-(456-138)=14112÷6×19=38793-17×29=300990÷(2×3)=16549+33×27=940859-78=78136×10=36024×(417-414)=72(54-14)×15=600912÷(3×2)=15290+60×4=330405-24÷4=399698-(13+386)=299400+355+121=87684÷4=2192×35=3220291×6=1746350÷2÷5=35171+726÷3=41341×2×49=401839×2×12=936361+26×13=699108÷(23-14)=1221×(323-284)=81911×12×5=660761-39×12=29310×76-706=5462×8÷2=248457+(205-23)=6396.1+31.5=37.642×17-582=132471-13×36=3352-107×2=138307+68×9=919651+564+458=167314×13×2=36484×44=3696439-203×2=338.9+4.3=13.2(527-437)÷2=45158÷2×8=6327.8-0.5=7.3478×(18÷9)=956295-72÷2=25917×3×78=3978433-28×11=12512×21=25250×(472÷8)=2950513÷3×5=855178÷2×9=80117×12×7=14283/7-1/7=2/788+699+35=8223.8+8.8=12.6134÷(257-255)=67121-24+269=36631×2×53=328645×46÷5=41449÷7×86=6023.7-2.9=0.8210-77=133(370-196)÷2=87292+79=37121×22-16=446233-166=67378×2÷3=252(303-27)÷4=6919×40+498=125849×20-158=822407-243-109=55952-343=609(385-137)÷8=31917-17×46=135178+19×43=995(940-868)÷4=18981+907-455=1433323+56=3795/10-4/10=1/10484-228=2561/7+5/7=6/7898-629=2694.3+2.4=6.7829×7-717=508628×12+507=843114÷(12÷6)=57480÷4=12018×2×24=864167-24×2=11929×(135-110)=725185×7-380=91527-120÷5=3331-(183+78)=7042×2×62=5208180÷2×88=792011×(66÷2)=363848×(32÷8)=3392817-15×4=75719×2×4=15237×4=148600-355=24536×(96÷6)=576424-240÷4=36430÷(547-541)=5738-(748-649)=639574-126×3=19642÷7×82=49262×4=248203×3=609553÷7×3=23716×4×5=32071×(133-125)=56846×78÷4=897175+36×5=355186×3-546=1243+315+366=724432-362=7011×43-64=40921×23-184=299300+952-969=283477÷(645-642)=159176÷8=2284+220-181=123315-13×17=94186×(381-377)=744966×8÷6=128819×48=91212×8×92=8832724-547=177261×3=783304×3÷6=152500÷(127-123)=125155+353+433=941256÷4+337=401153÷9×24=40895×96÷8=114077+399×2=875414-221=19324×1