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13×(49÷7)=48÷(3×2)=630÷7+241=180÷(280-276)=213÷(91-88)=23×3×71=23×13-187=557+594+445=166÷2=14×90=159×(414-409)=425-10×25=35×23-518=87÷3=108×7=95+188-171=16×6×36=498-(249+155)=76.0-11.3=202÷(23-21)=29×17-220=(146-134)×78=107+70÷2=756÷7=(413-329)÷2=252×2-407=72×28÷4=171÷9×36=561-22-401=13×6×72=351÷(81÷9)=449+649+486=952÷2×9=443×(842-835)=903-61×4=58×(459-445)=316÷2=(338-323)×42=525+468-938=888-222-520=126×(16÷8)=576÷(3×2)=1/3+2/3=361-(162+174)=4.2-4.1=255×3=10×(120÷8)=546+435+766=336÷7×20=129+11+650=453-11×15=44×49÷4=211×(24÷3)=65×12=581+(700-670)=23×3×91=99+59×9=763+225×3=348÷4×40=175÷7÷5=882-630-163=2/8+4/8=643+19×47=416+805+259=(173-99)÷2=10×(36÷4)=625÷5×4=22×14-201=(562-526)×87=48×(90÷5)=41×51=71×14-554=464+17×18=237+203-438=552÷4÷3=211-12=585÷(3×3)=758-(300+133)=3.0+5.4=58×9÷3=307-205-25=158×(335-331)=157×(218-212)=2/7+3/7=11×15=32÷2×58=851-621=592÷4=35×43=752-208-228=4/5-1/5=786-503+829=335+(376-109)=21×13=189+473+804=474-204÷2=549×9=407-403+296=337-186-141=332×(64-56)=3.9-3.0=90+50+251=234-(35+84)=680÷(361-359)=704÷8÷4=330÷2×4=990-532+694=982+903=30×7×2=35×8+392=108+507-410=312÷6+280=612÷(2×2)=484+548=31×6×3=56.6+36.3=893+179×4=248-(384-314)=57×14÷3=28+(95-33)=(492-148)÷2=78×86=480÷(2×4)=66×(737-696)=458÷(18÷9)=3.5-3.4=180+819÷7=90×15÷3=109×8÷4=6.2-6.0=874-204÷3=690-38×12=188+(55-35)=545-495=104-13×8=963-24×18=20÷(421-416)=520÷5+735=212÷4=882÷7×6=417-11×28=80÷4×43=487+21×5=695-442=37×90=51+13=371+131+421=63×(27÷9)=154÷(18÷9)=770-77×8=568×7-302=480÷5+177=68×(522÷6)=44×20÷8=232+233×4=284÷2×3=858+212-800=608+131×4=348-240÷4=819-552+585=352+124-287=55+(701-488)=39×10-188=972÷9=906÷3÷2=740÷4+293=755+776÷4=96×63÷7=22×4×81=92×(150-117)=(198-123)÷3=122÷(886-884)=204×2÷6=492+836÷2=9.9+9.6=390-24×10=10×9×19=446-31-342=120÷(3×2)=72×(99÷9)=504+478=760÷8×57=316-144×2=318+165×3=38×89=31×2×66=270÷3×4=97×13=35÷5×86=48+56×10=60×(10÷2)=15×26-175=980÷4÷5=567÷7×9=857-631+265=510×4÷8=50×18+614=12×7×55=317×5-837=248÷2÷4=266÷(28÷4)=135÷9×5=199+10×58=0.7+8.7=373-42×6=260+13×20=34+146=3/6+2/6=24×17-41=48×3÷8=43+184-136=863-(455+280)=728×(641-632)=76×40×3=338-172+221=736-402÷3=320÷(20÷5)=823-160×4=15÷5×28=13×72÷6=9.7-7.7=120÷6=187+74+644=472+(191-113)=669-260+288=90×(375-370)=320-175=209+830+179=442-(300-59)=11×5×52=90×(172÷4)=296÷(4×2)=434+(817-42)=64÷4×15=783-534=88+434×2=90+243-313=774÷(3×3)=384÷8×3=560+609=211-(171-10)=29×11-131=6.0+6.9=461×7=767-488÷4=851-685=164×6-634=263-(279-101)=48×20-551=705-(130+109)=25×13×3=502×9-781=321+412=12×45+158=840÷(32÷8)=799×8-13=(225-128)×31=844-411=57×(366÷6)=144÷3×65=11×3×31=21×82÷7=345+48×3=708-13×49=29×2×46=(82-19)÷9=201+103-219=14×20-68=68÷2×27=44.4-18.4=685-26×14=54÷3÷2=324-26=492×(14÷7)=390÷(30÷6)=68×98×6=274÷2=402-99×3=203+139×5=90×49÷2=191×(56-50)=354-10×32=370-191=47×27÷9=544÷(542-540)=13×7×70=10×2×36=46×2×11=971×(54÷6)=131+613=46×10-133=166+14×51=114×3-258=55×14÷5=894÷(2×3)=56÷7=152×(21÷7)=313-174+229=364-(67+138)=(811-154)÷3=74+701-239=347-214÷2=366-924÷7=498-184×2=486-783÷3=301-21×8=(669-591)×49=457+828+239=624÷(3×2)=16×3×69=457-169-74=730×(740-736)=11×45÷5=(316-285)×32=672÷2×9=1.6+3.4=516÷3×4=3/8+2/8=175-(170-29)=711÷9=990×(54÷9)=927÷(72÷8)=12×4×5=396÷9×4=216÷2÷6=240÷(2×3)=55÷5×2=429+(593-240)=63÷7×24=47+108×4=880÷5÷4=588÷(12÷2)=35+38×7=60×12÷4=310-72+185=347+(142-68)=395-(463-387)=89×6×3=78×(66-44)=40.5+28.7=933-(146+269)=300+96-26=(414-262)÷8=15×36÷2=225-(419-321)=284-169=584÷(2×4)=12×20×3=32÷(36÷9)=928×(431-428)=792÷(27÷3)=319-200+131=270+111×5=6.6-2.3=476-75×5=144÷(3×3)=580-232=737+73×3=744-704÷4=64÷2÷8=19×4=846÷(54÷9)=42×17÷2=322+(337-161)=59.0+30.1=174×7÷3=374-53×6=887×5-935=152÷2×61=99×36÷2=385-(865-539)=940×5÷2=474÷6×53=772÷4×3=345÷(131-126)=362-(276+82)=172+429=12×70-299=967×(14÷2)=753-129×2=15×16-96=176÷8×34=117×3×6=380×9=8.9-0.7=477×2×4=635×4-106=82+12×51=847+234=720×4÷2=292÷(402-400)=42×(100÷4)=20×18×2=294+61×4=59×8×5=32×20=460÷(809-805)=(263-91)÷4=597-278×2=40.2-35.4=3.5+0.2=281-29=640÷(10÷2)=174+88+719=497-40×9=862-631=18×52÷4=637+(686-186)=180÷(172-167)=464-(286+145)=360÷6×19=605+(632-417)=374-72+155=437-16×13=302+184-202=558×(21÷3)=284÷2=168×5÷6=196÷4=47×52=12+259×3=127+25×38=70+86=698÷2×5=918-557+444=101×2=75×(146-143)=736+(846-409)=268×4=196÷7=8.2-1.9=55×96÷6=21×30=582-149-390=150×6÷2=347×(18÷9)=243÷3=3.4+4.3=13.7+85.7=29×(36÷2)=210÷(3×2)=90÷9×38=149+422+263=293+192=69.2+30.6=208-282÷6=447-305-135=27×12×3=(313-254)×21=199×4×7=633×(16÷4)=139+332=441÷3+245=24×6-16=21×(34÷2)=56.3+20.4=261-678÷3=81×50×7=10×69=40÷4×92=(489-441)÷8=52×12+509=159×4×5=90×10÷9=45×2×75=851+(865-802)=860÷(2×2)=973-89×2=3.4+5.2=130÷2×3=20×(258÷6)=6.4+8.5=17×48+102=444÷(21÷7)=350-197+343=915÷(556-551)=9.0-8.5=7.8+7.3=8.8+9.8=192×2-328=874+322-913=455-232=18×30=379×7=224+795-751=154×5×3=424÷(4×2)=21×2×91=468÷(3×2)=84÷4÷3=29×3×24=302×4-606=15×32-218=614-62-338=10×48-149=897-877+481=454×(902-894)=12×2×97=12×29×2=528÷(15-12)=8.9+7.0=264÷8=150+200+511=472÷4+367=284+(193-144)=300+(396-106)=380-136=12÷3×13=474-(203+144)=583+192=949-151×4=192+271-38=47×70=107×3=181+406+370=5.4+0.4=188÷(405-401)=725÷5=677+281=951-15×47=571-59=10×(222-205)=26×2×77=652×9÷2=477-32×14=248-80+244=63.0-56.6=152-104-22=110÷(463-461)=922-421+172=45×2×11=330×3÷5=792÷2=186+977=90÷(24÷4)=64×12+123=494+983+335=10×8×7=199×(40÷8)=105×8÷4=546÷(2×3)=616÷4×2=588+390+19=50×13-611=76×86×7=204+142=888÷8=354÷(27÷9)=(901-303)÷2=390÷(419-416)=959-(414+14)=306÷3×4=960×7÷6=420÷7×52=318÷(250-247)=828-766+922=7.4+0.6=46+14×10=87×54÷2=359+231÷3=14×(180÷6)=3/5-1/5=21×(308÷7)=401-(430-169)=822-(69+93)=714-63-607=351-14×12=234+(658-380)=848÷(4×2)=482-13×11=576÷3÷8=368-(63+246)=736-384÷3=286+326+136=269×2-348=444-97-167=365-139-197=25×23÷5=152+(332-257)=718-638=18×23×2=287+820÷2=472-12×10=84×33×3=113×(34-30)=59×4+128=480÷(147-139)=9.6-8.6=75×96×7=847×8÷2=312+31+286=426÷(3×2)=322×8=159×(99-95)=360×(301-294)=131×3=639-118+727=201-194+73=286÷(10÷5)=(260-212)÷4=86×8=150+121=548×4-320=879-152+364=25.1+10.2=36÷(305-303)=35+439+158=486-95=998×(311-306)=20×(287÷7)=464÷4÷2=891÷(877-868)=160÷(25÷5)=10.0+9.8=216÷(4×2)=188×4×2=244×3-91=57×(205-189)=666×4÷9=1/4+3/4=(224-32)÷6=71×78×9=(483-135)÷4=246×(497-494)=640÷5+233=94×85×7=648+417×2=35×59×7=18×29=252÷(16÷4)=461×2-841=113×(342-336)=367-(169-137)=351÷(27÷3)=332÷(12÷6)=902-24×30=488-38×11=347+10×98=890-205×4=498-18×23=201×(477-474)=232÷(32÷4)=79×9×4=2/6-1/6=4.0-0.8=798÷2+543=774÷2÷3=807+90÷9=112×5-308=62×(506-488)=82×6-201=(160-127)×27=10×34×2=42×11-182=166×5÷2=201+(478-432)=711-936÷3=133+39=234÷6×33=265-600÷4=907+211-497=578÷2×7=756÷9÷2=396×2÷8=67+(336-135)=412+525=152×(36÷4)=805-14×24=(918-686)÷4=477-43×10=482-12×31=472+965÷5=375+866-490=54×(419-403)=366×(410-406)=351+111-172=237÷3=46×18÷3=34+822+119=599-(21+162)=906+185-127=760+95+106=720÷(398-389)=750-354÷3=13×4×56=55×(512-429)=124×3×7=9.7+81.4=2/3-1/3=42×13÷7=64×92=247+720÷3=32×12=2/4-1/4=25×3×7=59×3×5=310+423=12×4÷8=241+32×18=71+380=215+469+655=156÷(443-437)=(383-311)÷3=263-28×2=230-(187-173)=85×9×4=432-249=44×9+154=45÷3×32=415+261÷3=396÷(172-166)=102+493-562=360÷(30÷6)=481-204÷6=518÷(138-131)=31×(264÷3)=105×8-353=690÷(3×2)=964+(526-106)=261-195=93×42÷2=664×8÷4=98-20÷4=465-(927-765)=(558-390)÷2=275+164=523-20×18=14×2×92=138÷(3×2)=483+528÷4=28×(306-302)=31×2×87=367+90=8.4+7.9=114×4÷8=384÷4÷2=329-(50+135)=732-636+480=196÷7÷7=142×(85-81)=530-448÷2=447+308×2=855-766=200÷4×3=290-212=430÷(12÷6)=9.5-1.0=38.6+52.5=32÷2×19=(694-634)÷6=436-260-60=35×2×77=43×2×54=124+123×8=15.7-4.4=8.8-1.7=27×22÷6=231-156+155=440×2+768=491+(431-123)=832+251+158=243-157-47=664-(485-94)=408-57=125×7×8=306×(54÷9)=675÷(289-280)=357-(440-421)=767-697+266=115÷5×71=120-13×4=7.8-6.7=371+313×2=631-229×2=326-(159-106)=466-21×13=472-960÷8=468÷9+51=552+560=10×(576÷9)=98×2=896÷8÷4=759-(873-618)=47+648÷2=98×2÷4=217+162=19×49=98×(376÷8)=960÷2×4=95×(50÷5)=32÷(2×4)=256÷(505-497)=(292-192)÷5=34×(147÷7)=19×(365-350)=793-(31+689)=386-119-151=38×(171÷9)=813+348=664×5÷8=277-(602-548)=109+100×3=646-16×25=65×15=236-137+222=345-(479-283)=4/6+2/6=535÷5=46×2×81=94×32×6=383-(140+30)=350-192÷4=74×12-50=3/4-1/4=25×18+301=13×(455÷5)=18×(324-312)=937-(461+138)=55×(465-460)=1/6+2/6=44×26÷2=320÷4=21×3×80=8.6-0.8=98×9×5=295+(842-345)=80×10÷4=219-(390-320)=360+(212-154)=226÷2=20÷2×5=14×2×77=29×(224÷7)=582÷2÷3=274×(16÷8)=80×59=177÷3=312÷6=161×4×2=(207-194)×51=417-17×13=10×7×72=17×(649-603)=219÷3=52+882÷6=(648-417)÷7=553-442-93=496÷8÷2=89×57×5=134+(216-91)=38×21-591=806×4-253=57+410+493=178-128÷8=907+239-799=50×(54÷6)=90×2-125=44×28=22×36+123=553÷7×56=235×8-704=7.5-2.7=(314-299)×36=80×88÷5=60×85×4=979-300-557=(257-47)÷7=26×2×62=78×(36÷9)=324-30÷2=528×7÷8=524×4-728=508÷(20÷5)=96×(696÷8)=911+(753-723)=576-(670-652)=660-660+399=207÷(392-383)=20×(72÷3)=64.8-14.4=584-420÷7=918-25×17=56×(280÷8)=68×(56÷4)=4/6-1/6=71×37=818×7-456=286-191=71×3×2=344÷(28÷7)=891+210÷3=15×8×7=136÷(16÷4)=990÷3÷5=283-(368-235)=218-(337-304)=344-82×4=261÷(3×3)=334÷(51-49)=159×5-42=330÷(54÷9)=166+53×15=74×(168÷8)=896÷(588-586)=954×(481-474)=72×(388-311)=172+(533-415)=(151-123)×21=840-58×6=32×27-819=13×17×4=366+(140-132)=423-378=8.8+78.9=770-(60+427)=882÷7×5=22×4×76=78.2-45.2=108÷9×20=124+259-245=523+454+918=416-368÷4=399-13×7=890-792+802=18×18-249=394×(373-370)=63×16=223-167=455-(77+362)=(364-320)×14=20×25-288=19×49×9=78×4+327=78×9=(396-112)÷2=166×(14÷7)=399-(78+36)=630÷5×6=51×12÷9=610×(28÷4)=144÷9×16=3.9+6.4=13×32=574÷(14÷7)=123+87×9=(503-275)÷4=203×4=274-(47+110)=622×(24÷4)=24×6=929-53+780=24÷6=107×3×2=192×(15-11)=50÷5+167=402-55×5=384÷(4×2)=1/4+2/4=178-20×3=720÷(63÷7)=45×13-216=366÷6=480-825÷5=937-(416+127)=7.5+2.4=440×2×8=31×6=325+460÷5=(225-36)÷7=389-(167+16)=49×10-461=72÷8×93=23×(132÷6)=49×2×44=99×72=290÷(751-746)=490-28×15=752+235-289=901+190+789=92÷(892-888)=632-359=23×(120÷6)=325-790÷5=(341-306)÷5=474-17×16=(499-259)÷6=111+38×12=30×(279-252)=(322-292)×27=5.2+0.5=15×62÷6=26×38-105=676×5-411=773-621÷9=279×8=992÷(387-385)=408÷(56÷7)=252÷(2×3)=37×17=242-73×3=78÷3×33=220-23=46×8÷2=108÷4=819-14-699=(384-16)÷2=64×(220÷5)=930÷6+498=18×6+123=91×53=68÷4=2.4+9.7=2.1-0.4=686-(121+147)=13×14×3=168÷2+762=480÷5×4=492-(296+97)=493-168-259=778÷2=203÷7+440=31×(45÷5)=72×59÷8=927-21×42=53×8=17×15×2=999+291-249=52×4×2=264+64×10=228÷6+57=81×10÷5=94-48+203=2/9-1/9=(764-274)÷7=30+17×52=154+224-19=11×(450-423)=379-236-35=413-68×6=444-(105+72)=288÷(266-258)=806-491-34=318÷(24÷4)=45×15=912-(529-117)=615-585÷3=240×6÷5=36×5×4=437×(865-861)=16÷2×5=499-137×2=36.7-29.8=552÷(2×2)=10.0-4.4=24×74÷3=93.7-42.9=394+13×27=223×4=9.0-4.2=16×(341-321)=239×2+940=945-(65+873)=274×6-689=807-62×10=423×2÷6=400-(466-286)=590+632+781=484-19=402÷(12÷2)=18×3×42=522÷(762-756)=574×6÷3=322÷7÷2=811-19-34=832÷(2×2)=946+(823-69)=4/7-2/7=75×2×6=217+38×12=591-271=19×29+367=729÷9×12=6.8-4.3=(697-49)÷3=13×24×2=618÷(3×2)=465-90-242=276+62×14=194÷(16÷8)=(412-268)÷6=264-18×12=24×35-55=504÷7÷2=180+(459-214)=736-(77+327)=170-(473-403)=11×36÷2=807×(18÷2)=27×13×2=571+310+567=396÷2÷9=251-500÷2=(355-22)÷3=30×(396-368)=396÷9×8=15×33×2=376÷(2×2)=197×(795-792)=258-151-40=86+231=290-19×10=192÷8÷3=457-396+189=114×(40÷8)=406-58-235=(471-115)÷2=340×(16÷8)=234×4=50×8÷5=330×(28÷4)=493×(970-967)=651+179×3=410-323+202=297-(304-84)=960-31-549=(651-217)÷7=956-615-156=167×4-80=30-14×2=192×5=9.8-3.2=430+(291-162)=810×2÷6=286-101+125=93×42×8=16×17×3=526+(816-450)=34+(429-368)=105÷7×45=61×12=648÷3÷9=379-608÷8=819÷3×7=(834-798)×12=604+17×17=19×(119÷7)=720+262=33-(897-873)=22×3×67=695×3=54÷3=230+(362-177)=144-140÷7=947-(102+282)=828÷(12÷6)=128÷8=72÷9+77=475-47-184=39×(171÷9)=15×60-794=85+217=576÷8+980=492-96=78+550+653=79×(285-256)=38÷2=888-(13+199)=777-(424-349)=159-(120+24)=441-(221-207)=444÷6×4=40×5×3=(154-125)×22=366-868÷4=707÷(28÷4)=98×8÷7=60÷(201-199)=13×17+587=(870-78)÷4=747×(817-810)=85×6+185=33×(365-359)=38×2×65=985×(45÷9)=205+20×14=794+846÷9=602-(425-195)=27+10×33=129+324=279-34-121=474+13×21=301÷7=954+55-790=48×71÷3=44×(483-477)=514+30×28=47-(127-113)=936÷2×6=337-318+256=757×3=445-10×15=12×64÷4=404+86-437=391+33-268=25×16+109=(91-79)×61=10+322×3=235×3-528=105+590+919=92×7=180÷(3×2)=44+209-208=306÷9÷2=26×15=523-(395-273)=102÷2÷3=16.9-8.6=88+10+824=16×84×2=46+25×32=3/5-2/5=13+244÷2=28×2×67=83×(18÷3)=685×8-429=45×3÷9=69×4×6=552-264-54=265×3-762=33×(399-344)=24×4×60=198+17×46=495÷5×61=77.6-52.4=113×6=13×(192÷8)=381×(18÷3)=248×9=332×2-324=13×5×19=452-10×42=761×2=294÷7÷7=107-16=12×19=12×(540÷6)=640÷4÷2=36×12-261=786-400÷5=131-10×11=160×3-53=120÷3×11=306+43×16=78×(783÷9)=133×7=224÷7×11=12×82-343=365-180-125=3/6-1/6=28-(135-114)=79+30+312=731×6=2.1+26.5=465÷3×9=776×5-503=479+46+335=440+74×5=384÷3÷2=283-13×9=637×9÷3=12×6×3=15×35×5=914-296-583=11×5×7=982+10×81=662-(273+92)=570+(711-211)=(953-508)÷5=921-(462-300)=255×(281-278)=106×(63÷7)=45×(539÷7)=1/7+3/7=270÷3÷9=364÷7=26-126÷9=608-33×15=12×62-534=43.6+50.3=48×5÷2=232+166=472-238÷2=329-297=126÷7÷6=728÷8×5=79×4×2=47×(136÷8)=14×(426-418)=141×3+176=660÷4×7=267-12×11=305÷5×3=100-(274-214)=464-309+632=27×10×3=180÷9=881-(501-55)=(817-719)÷7=759×6-459=36×12-129=450-217÷7=201÷3=239-92÷2=16÷(2×4)=35×14-441=3.8+2.7=79.8+16.5=81÷9×33=280÷4×72=232×(325-322)=859×(48÷6)=24×18-287=311-(13+198)=562-(53+177)=(365-101)÷8=9.4-6.8=2.4+4.5=32×87÷8=76×(140÷7)=243×3-472=760÷(231-227)=123×(28÷4)=912-(11+79)=23×45×2=339÷3×8=302×5=169+246-99=3/5+2/5=769+378-220=161×3×2=753+253+548=421-92×2=149+230×2=375+(93-47)=329÷(35÷5)=17×15×3=647+642-106=75-28=780÷5×3=(345-299)÷2=46+218-160=48÷8×90=90×2×3=574+(737-286)=80×2×4=490-(26+346)=247-10×21=868-(44+384)=310-47×3=70×39×3=477÷(45÷5)=274-(379-360)=408×2÷6=5.4-1.4=297+120-167=312÷(32÷8)=15+23×6=839-124×6=406÷7÷2=387-122-106=320+(170-150)=20×16×3=50÷5×43=736÷8×46=37+17×5=10×82=317×(27÷9)=716÷2=69×64×2=355+31-273=410-34=848-79×8=3.3+6.6=347-191+27=356×2+130=231-178+367=144×(129-125)=713×6÷3=67×(225÷5)=15×19-118=749-722=405×(84-76)=5.0+2.9=425-(405-202)=(822-346)÷2=1.3+0.8=351+108=273-13×15=84+360=326-90-129=393×6=17+408×2=687-319-261=582÷3×4=464+630÷7=741+418+10=317×3×7=385-37×5=648÷2÷9=423-81×4=35×11-315=888+443+28=11×72-485=765÷9×6=352÷2÷2=768-83×3=725×(18÷3)=(613-543)×10=369÷(3×3)=99+56=308×2-419=10×6×30=35×(647-613)=864÷9÷6=15×21×3=15×5-32=338+13×45=(454-338)÷2=310-134+199=522÷3÷2=434-262=586-18×22=155+531=115+484÷4=598+136-565=27×2×3=94×47×9=909×9-99=74×9=25×45=10×60÷3=13×15×4=336×(249-245)=3/8-2/8=793-(835-819)=198-47×2=128×(16÷2)=10.0-9.0=571×(25÷5)=232÷2÷2=533+643-179=47×(26÷2)=872÷(2×4)=145÷(40÷8)=896×7÷2=15+231-25=810×7÷6=54×2×8=92×49=976÷8+793=44.7-17.7=55+122=95+239+470=360-120+642=814+189÷3=16×11÷4=25+(430-135)=179×9=432÷6×4=25×6×3=220×2=782+793-937=552÷8×91=74×56=598+21×28=359-313=917-(881-572)=432÷(4×2)=51×(162÷9)=970÷2×3=660÷(2×3)=762-227-318=45×9-184=10×64-94=328÷(116-112)=6.3-3.0=808+293×3=84×72÷9=51+27+817=226+72=(876-858)×38=304+192=738÷(3×2)=488÷2=1/5+2/5=124×3×2=69×12=160×6÷4=78+431+279=347-33×3=312÷(2×3)=238+38×17=296+(393-300)=74+709-198=(345-325)×40=667-54÷9=42×4=894-618+603=450-226-126=125×5=297×(114-111)=427-(81+87)=912÷4÷4=132÷6+106=70×7=14×33-311=(136-103)×14=5.6+1.1=33×15-440=53×5=1.9+9.6=469-498÷6=432×(280-271)=264×(35÷7)=30÷(242-240)=36×(14÷2)=5.2-3.4=488-31×6=272÷(91-89)=7.8-0.7=536÷(2×2)=342-322÷7=110-15+331=15×10×5=100+259=348-59=89.5-0.8=244-177+214=990×5÷3=13×42=392÷4+782=328÷(226-222)=(171-121)÷2=59×32=參考答案13×(49÷7)=9148÷(3×2)=8630÷7+241=331180÷(280-276)=45213÷(91-88)=7123×3×71=489923×13-187=112557+594+445=1596166÷2=8314×90=1260159×(414-409)=795425-10×25=17535×23-518=28787÷3=29108×7=75695+188-171=11216×6×36=3456498-(249+155)=9476.0-11.3=64.7202÷(23-21)=10129×17-220=273(146-134)×78=936107+70÷2=142756÷7=108(413-329)÷2=42252×2-407=9772×28÷4=504171÷9×36=684561-22-401=13813×6×72=5616351÷(81÷9)=39449+649+486=1584952÷2×9=4284443×(842-835)=3101903-61×4=65958×(459-445)=812316÷2=158(338-323)×42=630525+468-938=55888-222-520=146126×(16÷8)=252576÷(3×2)=961/3+2/3=1361-(162+174)=254.2-4.1=0.1255×3=76510×(120÷8)=150546+435+766=1747336÷7×20=960129+11+650=790453-11×15=28844×49÷4=539211×(24÷3)=168865×12=780581+(700-670)=61123×3×91=627999+59×9=630763+225×3=1438348÷4×40=3480175÷7÷5=5882-630-163=892/8+4/8=6/8643+19×47=1536416+805+259=1480(173-99)÷2=3710×(36÷4)=90625÷5×4=50022×14-201=107(562-526)×87=313248×(90÷5)=86441×51=209171×14-554=440464+17×18=770237+203-438=2552÷4÷3=46211-12=199585÷(3×3)=65758-(300+133)=3253.0+5.4=8.458×9÷3=174307-205-25=77158×(335-331)=632157×(218-212)=9422/7+3/7=5/711×15=16532÷2×58=928851-621=230592÷4=14835×43=1505752-208-228=3164/5-1/5=3/5786-503+829=1112335+(376-109)=60221×13=273189+473+804=1466474-204÷2=372549×9=4941407-403+296=300337-186-141=10332×(64-56)=26563.9-3.0=0.990+50+251=391234-(35+84)=115680÷(361-359)=340704÷8÷4=22330÷2×4=660990-532+694=1152982+903=188530×7×2=42035×8+392=672108+507-410=205312÷6+280=332612÷(2×2)=153484+548=103231×6×3=55856.6+36.3=92.9893+179×4=1609248-(384-314)=17857×14÷3=26628+(95-33)=90(492-148)÷2=17278×86=6708480÷(2×4)=6066×(737-696)=2706458÷(18÷9)=2293.5-3.4=0.1180+819÷7=29790×15÷3=450109×8÷4=2186.2-6.0=0.2874-204÷3=806690-38×12=234188+(55-35)=208545-495=50104-13×8=0963-24×18=53120÷(421-416)=4520÷5+735=839212÷4=53882÷7×6=756417-11×28=10980÷4×43=860487+21×5=592695-442=25337×90=333051+13=64371+131+421=92363×(27÷9)=189154÷(18÷9)=77770-77×8=154568×7-302=3674480÷5+177=27368×(522÷6)=591644×20÷8=110232+233×4=1164284÷2×3=426858+212-800=270608+131×4=1132348-240÷4=288819-552+585=852352+124-287=18955+(701-488)=26839×10-188=202972÷9=108906÷3÷2=151740÷4+293=478755+776÷4=94996×63÷7=86422×4×81=712892×(150-117)=3036(198-123)÷3=25122÷(886-884)=61204×2÷6=68492+836÷2=9109.9+9.6=19.5390-24×10=15010×9×19=1710446-31-342=73120÷(3×2)=2072×(99÷9)=792504+478=982760÷8×57=5415316-144×2=28318+165×3=81338×89=338231×2×66=4092270÷3×4=36097×13=126135÷5×86=60248+56×10=60860×(10÷2)=30015×26-175=215980÷4÷5=49567÷7×9=729857-631+265=491510×4÷8=25550×18+614=151412×7×55=4620317×5-837=748248÷2÷4=31266÷(28÷4)=38135÷9×5=75199+10×58=7790.7+8.7=9.4373-42×6=121260+13×20=52034+146=1803/6+2/6=5/624×17-41=36748×3÷8=1843+184-136=91863-(455+280)=128728×(641-632)=655276×40×3=9120338-172+221=387736-402÷3=602320÷(20÷5)=80823-160×4=18315÷5×28=8413×72÷6=1569.7-7.7=2.0120÷6=20187+74+644=905472+(191-113)=550669-260+288=69790×(375-370)=450320-175=145209+830+179=1218442-(300-59)=20111×5×52=286090×(172÷4)=3870296÷(4×2)=37434+(817-42)=120964÷4×15=240783-534=24988+434×2=95690+243-313=20774÷(3×3)=86384÷8×3=144560+609=1169211-(171-10)=5029×11-131=1886.0+6.9=12.9461×7=3227767-488÷4=645851-685=166164×6-634=350263-(279-101)=8548×20-551=409705-(130+109)=46625×13×3=975502×9-781=3737321+412=73312×45+158=698840÷(32÷8)=210799×8-13=6379(225-128)×31=3007844-411=43357×(366÷6)=3477144÷3×65=312011×3×31=102321×82÷7=246345+48×3=489708-13×49=7129×2×46=2668(82-19)÷9=7201+103-219=8514×20-68=21268÷2×27=91844.4-18.4=26.0685-26×14=32154÷3÷2=9324-26=298492×(14÷7)=984390÷(30÷6)=7868×98×6=39984274÷2=137402-99×3=105203+139×5=89890×49÷2=2205191×(56-50)=1146354-10×32=34370-191=17947×27÷9=141544÷(542-540)=27213×7×70=637010×2×36=72046×2×11=1012971×(54÷6)=8739131+613=74446×10-133=327166+14×51=880114×3-258=8455×14÷5=154894÷(2×3)=14956÷7=8152×(21÷7)=456313-174+229=368364-(67+138)=159(811-154)÷3=21974+701-239=536347-214÷2=240366-924÷7=234498-184×2=130486-783÷3=225301-21×8=133(669-591)×49=3822457+828+239=1524624÷(3×2)=10416×3×69=3312457-169-74=214730×(740-736)=292011×45÷5=99(316-285)×32=992672÷2×9=30241.6+3.4=5.0516÷3×4=6883/8+2/8=5/8175-(170-29)=34711÷9=79990×(54÷9)=5940927÷(72÷8)=10312×4×5=240396÷9×4=176216÷2÷6=18240÷(2×3)=4055÷5×2=22429+(593-240)=78263÷7×24=21647+108×4=479880÷5÷4=44588÷(12÷2)=9835+38×7=30160×12÷4=180310-72+185=423347+(142-68)=421395-(463-387)=31989×6×3=160278×(66-44)=171640.5+28.7=69.2933-(146+269)=518300+96-26=370(414-262)÷8=1915×36÷2=270225-(419-321)=127284-169=115584÷(2×4)=7312×20×3=72032÷(36÷9)=8928×(431-428)=2784792÷(27÷3)=88319-200+131=250270+111×5=8256.6-2.3=4.3476-75×5=101144÷(3×3)=16580-232=348737+73×3=956744-704÷4=56864÷2÷8=419×4=76846÷(54÷9)=14142×17÷2=357322+(337-161)=49859.0+30.1=89.1174×7÷3=406374-53×6=56887×5-935=3500152÷2×61=463699×36÷2=1782385-(865-539)=59940×5÷2=2350474÷6×53=4187772÷4×3=579345÷(131-126)=69362-(276+82)=4172+429=60112×70-299=541967×(14÷2)=6769753-129×2=49515×16-96=144176÷8×34=748117×3×6=2106380×9=34208.9-0.7=8.2477×2×4=3816635×4-106=243482+12×51=694847+234=1081720×4÷2=1440292÷(402-400)=14642×(100÷4)=105020×18×2=720294+61×4=53859×8×5=236032×20=640460÷(809-805)=115(263-91)÷4=43597-278×2=4140.2-35.4=4.83.5+0.2=3.7281-29=252640÷(10÷2)=128174+88+719=981497-40×9=137862-631=23118×52÷4=234637+(686-186)=1137180÷(172-167)=36464-(286+145)=33360÷6×19=1140605+(632-417)=820374-72+155=457437-16×13=229302+184-202=284558×(21÷3)=3906284÷2=142168×5÷6=140196÷4=4947×52=244412+259×3=789127+25×38=107770+86=156698÷2×5=1745918-557+444=805101×2=20275×(146-143)=225736+(846-409)=1173268×4=1072196÷7=288.2-1.9=6.355×96÷6=88021×30=630582-149-390=43150×6÷2=450347×(18÷9)=694243÷3=813.4+4.3=7.713.7+85.7=99.429×(36÷2)=522210÷(3×2)=3590÷9×38=380149+422+263=834293+192=48569.2+30.6=99.8208-282÷6=161447-305-135=727×12×3=972(313-254)×21=1239199×4×7=5572633×(16÷4)=2532139+332=471441÷3+245=39224×6-16=12821×(34÷2)=35756.3+20.4=76.7261-678÷3=3581×50×7=2835010×69=69040÷4×92=920(489-441)÷8=652×12+509=1133159×4×5=318090×10÷9=10045×2×75=6750851+(865-802)=914860÷(2×2)=215973-89×2=7953.4+5.2=8.6130÷2×3=19520×(258÷6)=8606.4+8.5=14.917×48+102=918444÷(21÷7)=148350-197+343=496915÷(556-551)=1839.0-8.5=0.57.8+7.3=15.18.8+9.8=18.6192×2-328=56874+322-913=283455-232=22318×30=540379×7=2653224+795-751=268154×5×3=2310424÷(4×2)=5321×2×91=3822468÷(3×2)=7884÷4÷3=729×3×24=2088302×4-606=60215×32-218=262614-62-338=21410×48-149=331897-877+481=501454×(902-894)=363212×2×97=232812×29×2=696528÷(15-12)=1768.9+7.0=15.9264÷8=33150+200+511=861472÷4+367=485284+(193-144)=333300+(396-106)=590380-136=24412÷3×13=52474-(203+144)=127583+192=775949-151×4=345192+271-38=42547×70=3290107×3=321181+406+370=9575.4+0.4=5.8188÷(405-401)=47725÷5=145677+281=958951-15×47=246571-59=51210×(222-205)=17026×2×77=4004652×9÷2=2934477-32×14=29248-80+244=41263.0-56.6=6.4152-104-22=26110÷(463-461)=55922-421+172=67345×2×11=990330×3÷5=198792÷2=396186+977=116390÷(24÷4)=1564×12+123=891494+983+335=181210×8×7=560199×(40÷8)=995105×8÷4=210546÷(2×3)=91616÷4×2=308588+390+19=99750×13-611=3976×86×7=45752204+142=346888÷8=111354÷(27÷9)=118(901-303)÷2=299390÷(419-416)=130959-(414+14)=531306÷3×4=408960×7÷6=1120420÷7×52=3120318÷(250-247)=106828-766+922=9847.4+0.6=8.046+14×10=18687×54÷2=2349359+231÷3=43614×(180÷6)=4203/5-1/5=2/521×(308÷7)=924401-(430-169)=140822-(69+93)=660714-63-607=44351-14×12=183234+(658-380)=512848÷(4×2)=106482-13×11=339576÷3÷8=24368-(63+246)=59736-384÷3=608286+326+136=748269×2-348=190444-97-167=180365-139-197=2925×23÷5=115152+(332-257)=227718-638=8018×23×2=828287+820÷2=697472-12×10=35284×33×3=8316113×(34-30)=45259×4+128=364480÷(147-139)=609.6-8.6=1.075×96×7=50400847×8÷2=3388312+31+286=629426÷(3×2)=71322×8=2576159×(99-95)=636360×(301-294)=2520131×3=393639-118+727=1248201-194+73=80286÷(10÷5)=143(260-212)÷4=1286×8=688150+121=271548×4-320=1872879-152+364=109125.1+10.2=35.336÷(305-303)=1835+439+158=632486-95=391998×(311-306)=499020×(287÷7)=820464÷4÷2=58891÷(877-868)=99160÷(25÷5)=3210.0+9.8=19.8216÷(4×2)=27188×4×2=1504244×3-91=64157×(205-189)=912666×4÷9=2961/4+3/4=1(224-32)÷6=3271×78×9=49842(483-135)÷4=87246×(497-494)=738640÷5+233=36194×85×7=55930648+417×2=148235×59×7=1445518×29=522252÷(16÷4)=63461×2-841=81113×(342-336)=678367-(169-137)=335351÷(27÷3)=39332÷(12÷6)=166902-24×30=182488-38×11=70347+10×98=1327890-205×4=70498-18×23=84201×(477-474)=603232÷(32÷4)=2979×9×4=28442/6-1/6=1/64.0-0.8=3.2798÷2+543=942774÷2÷3=129807+90÷9=817112×5-308=25262×(506-488)=111682×6-201=291(160-127)×27=89110×34×2=68042×11-182=280166×5÷2=415201+(478-432)=247711-936÷3=399133+39=172234÷6×33=1287265-600÷4=115907+211-497=621578÷2×7=2023756÷9÷2=42396×2÷8=9967+(336-135)=268412+525=937152×(36÷4)=1368805-14×24=469(918-686)÷4=58477-43×10=47482-12×31=110472+965÷5=665375+866-490=75154×(419-403)=864366×(410-406)=1464351+111-172=290237÷3=7946×18÷3=27634+822+119=975599-(21+162)=416906+185-127=964760+95+106=961720÷(398-389)=80750-354÷3=63213×4×56=291255×(512-429)=4565124×3×7=26049.7+81.4=91.12/3-1/3=1/342×13÷7=7864×92=5888247+720÷3=48732×12=3842/4-1/4=1/425×3×7=52559×3×5=885310+423=73312×4÷8=6241+32×18=81771+380=451215+469+655=1339156÷(443-437)=26(383-311)÷3=24263-28×2=207230-(187-173)=21685×9×4=3060432-249=18344×9+154=55045÷3×32=480415+261÷3=502396÷(172-166)=66102+493-562=33360÷(30÷6)=72481-204÷6=447518÷(138-131)=7431×(264÷3)=2728105×8-353=487690÷(3×2)=115964+(526-106)=1384261-195=6693×42÷2=1953664×8÷4=132898-20÷4=93465-(927-765)=303(558-390)÷2=84275+164=439523-20×18=16314×2×92=2576138÷(3×2)=23483+528÷4=61528×(306-302)=11231×2×87=5394367+90=4578.4+7.9=16.3114×4÷8=57384÷4÷2=48329-(50+135)=144732-636+480=576196÷7÷7=4142×(85-81)=568530-448÷2=306447+308×2=1063855-766=89200÷4×3=150290-212=78430÷(12÷6)=2159.5-1.0=8.538.6+52.5=91.132÷2×19=304(694-634)÷6=10436-260-60=11635×2×77=539043×2×54=4644124+123×8=110815.7-4.4=11.38.8-1.7=7.127×22÷6=99231-156+155=230440×2+768=1648491+(431-123)=799832+251+158=1241243-157-47=39664-(485-94)=273408-57=351125×7×8=7000306×(54÷9)=1836675÷(289-280)=75357-(440-421)=338767-697+266=336115÷5×71=1633120-13×4=687.8-6.7=1.1371+313×2=997631-229×2=173326-(159-106)=273466-21×13=193472-960÷8=352468÷9+51=103552+560=111210×(576÷9)=64098×2=196896÷8÷4=28759-(873-618)=50447+648÷2=37198×2÷4=49217+162=37919×49=93198×(376÷8)=4606960÷2×4=192095×(50÷5)=95032÷(2×4)=4256÷(505-497)=32(292-192)÷5=2034×(147÷7)=71419×(365-350)=285793-(31+689)=73386-119-151=11638×(171÷9)=722813+348=1161664×5÷8=415277-(602-548)=223109+100×3=409646-16×25=24665×15=975236-137+222=321345-(479-283)=1494/6+2/6=1535÷5=10746×2×81=745294×32×6=18048383-(140+30)=213350-192÷4=30274×12-50=8383/4-1/4=2/425×18+301=75113×(455÷5)=118318×(324-312)=216937-(461+138)=33855×(465-460)=2751/6+2/6=3/644×26÷2=572320÷4=8021×3×80=50408.6-0.8=7.898×9×5=4410295+(842-345)=79280×10÷4=200219-(390-320)=149360+(212-154)=418226÷2=11320÷2×5=5014×2×77=215629×(224÷7)=928582÷2÷3=97274×(16÷8)=54880×59=4720177÷3=59312÷6=52161×4×2=1288(207-194)×51=663417-17×13=19610×7×72=504017×(649-603)=782219÷3=7352+882÷6=199(648-417)÷7=33553-442-93=18496÷8÷2=3189×57×5=25365134+(216-91)=25938×21-591=207806×4-253=297157+410+493=960178-128÷8=162907+239-799=34750×(54÷6)=45090×2-125=5544×28=123222×36+123=915553÷7×56=4424235×8-704=11767.5-2.7=4.8(314-299)×36=54080×88÷5=140860×85×4=20400979-300-557=122(257-47)÷7=3026×2×62=322478×(36÷9)=312324-30÷2=309528×7÷8=462524×4-728=1368508÷(20÷5)=12796×(696÷8)=8352911+(753-723)=941576-(670-652)=558660-660+399=399207÷(392-383)=2320×(72÷3)=48064.8-14.4=50.4584-420÷7=524918-25×17=49356×(280÷8)=196068×(56÷4)=9524/6-1/6=3/671×37=2627818×7-456=5270286-191=9571×3×2=426344÷(28÷7)=86891+210÷3=96115×8×7=840136÷(16÷4)=34990÷3÷5=66283-(368-235)=150218-(337-304)=185344-82×4=16261÷(3×3)=29334÷(51-49)=167159×5-42=753330÷(54÷9)=55166+53×15=96174×(168÷8)=1554896÷(588-586)=448954×(481-474)=667872×(388-311)=5544172+(533-415)=290(151-123)×21=588840-58×6=49232×27-819=4513×17×4=884366+(140-132)=374423-378=458.8+78.9=87.7770-(60+427)=283882÷7×5=63022×4×76=668878.2-45.2=33.0108÷9×20=240124+259-245=138523+454+918=1895416-368÷4=324399-13×7=308890-792+802=90018×18-249=75394×(373-370)=118263×16=1008223-1