三年級數學計算題專項練習匯編及答案集錦999÷(3×3)=(257-185)÷9=92÷2×76=275×8÷2=174+192=935-854+712=154+125×6=105÷7×35=225×(12÷6)=395-163-208=13×19×2=140×5÷2=(485-405)×83=491-(354-349)=382÷(965-963)=320-756÷6=43.6+29.3=160+32×23=11×31=738÷3×6=431+865=53×15=419-(20+193)=7.0-5.8=132÷(3×2)=5.5-0.3=824-990÷2=288+107×3=417-15×26=276+80-263=142×6-427=468-76-24=94×(449-444)=33×45=315÷(35÷5)=14÷(56÷8)=395×2=960+108×8=1/4+2/4=322×2-62=8.0+7.7=17×6=274-165-33=282+665÷5=598×(48÷8)=544÷8=343-68×2=840-(433+100)=30×8+476=755×7=98+149×5=108+712+127=79×(18÷6)=245×2=42×58÷4=758÷2=45.0-19.0=21×14÷7=72÷9=132×7+40=680÷(48÷6)=303-17×17=838-37×15=25×(259÷7)=15×6+334=(241-113)÷8=12×8×90=646×7÷2=852×6=31+11×11=826×(49÷7)=50.0-1.6=7.4+5.8=243+264÷6=90-76=291+47+657=320+24-259=999-37×19=840÷3÷4=63×(140-135)=369+54+340=61+227×4=36×(100÷5)=461-11×2=91÷(35÷5)=484-22×20=248÷4=95×93×6=588÷(2×2)=9.0-2.5=775÷5÷5=30÷2×25=30×18÷9=323+423+828=102÷2=68×(772-693)=318-34×8=112+50×4=90÷2÷3=32×12×2=961-326-255=864÷2×5=644+822-108=141×4÷2=277+140+217=250×3=16×59=355-360÷9=55×13-620=366÷2=114÷(18÷3)=691+(916-807)=47.3-34.1=829-791=123÷(27÷9)=646÷2×8=25×16-34=52×11=8.7+6.2=402÷(471-468)=14÷7×29=215÷(223-218)=78÷3×21=42×(239-162)=618×(123-120)=10×(235÷5)=65×91×9=24×(28÷4)=(334-288)×13=36×14×8=540÷4÷9=611-(529-58)=3/7-2/7=13×42÷2=791÷(56÷8)=45×20-302=8.7-2.8=83×(440÷5)=248÷(4×2)=2.8+5.8=45×5×6=5/7-1/7=596÷2×3=66÷6×59=65+529-279=37×13×2=8.5+1.3=752÷(72÷9)=244-31+178=612÷2÷9=6.5-4.7=79+12×38=956-12×50=707+83-289=17×10×4=213÷(558-555)=471-(194+94)=558-50=0.2+5.9=336÷2=405-636÷6=240×6-722=380÷5÷2=14.2+55.7=11×5=14×57÷3=299-26×11=13+22×33=(390-81)÷3=6.0+7.1=92×(767-718)=466-55=519+98×7=36×12×2=78.1-43.2=25×16÷5=88×27÷2=121×(72÷9)=387-171×2=6/8-1/8=94×8-129=11×(155-121)=104+490+113=78+301×3=(554-350)÷4=16×(397-341)=243÷(281-278)=68×5=32÷8×32=797-306=668×(959-952)=930+997+770=9.1-7.6=1/7+4/7=43×4=(765-714)÷3=495-14=64÷(4×2)=312×2=28+834÷2=488+(732-716)=335-202+171=95-68÷2=408÷(455-452)=354+122×6=120÷2×83=326+333×2=7.0+4.8=402÷2×8=674×9-23=76+60×14=17×(63÷7)=303-130+69=131×5-267=752÷8×11=(167-47)÷5=893×7-487=959-946=426-603÷9=32×(112-109)=256+(462-201)=47+45×13=196+328+939=10×9×80=29×(245÷5)=70×(245-239)=472÷(20÷5)=294×8-522=55×77×2=656+27×8=248+49×12=(141-109)×31=860-325-33=50.4-48.0=377+48×19=10×(702÷9)=38.2+34.9=159-(423-407)=616÷8×98=5/8+2/8=24×17-311=45×(80÷8)=38×(133÷7)=13×(373-357)=1/6+5/6=181×2=306+(711-313)=18×20-80=8.6-6.3=319-35÷5=49×60÷2=502×(36÷6)=98÷(35÷5)=930×6=32.8+31.3=85×4=74×3×4=301-231+279=53×12=19×19+153=23×12×2=903-305+749=196-136÷8=852÷6×9=934-870+247=690÷(872-867)=15×3×56=33×5×4=406÷2×6=660+302+446=776-13×55=47+170×4=156×4-571=52×7+33=90×36÷2=738÷2×6=190×6=14×6×67=203-434÷7=932-432-339=649×4=809-379+158=963-18×25=40×22=211-105-68=33×2×9=238×3×8=366÷6=18×50÷2=91+849-677=140×6×4=35×2×39=104-(142-97)=176-14×12=230×(169-165)=132×5÷4=54×41×5=963÷(3×3)=2.9-0.2=144×6÷2=225÷3×9=146+271+834=334-109+166=436-239+73=363×2÷3=889-527=130÷(272-267)=172÷2×80=23×42=9.8-1.4=403+276÷6=57×12=360-189-109=847×5-572=560÷4+209=684÷(2×3)=790÷2+146=19×19-80=85×3=624÷4÷3=88+29+815=486÷(332-323)=264+(126-100)=135×(12÷2)=49÷7×23=873×9=816÷(2×3)=90÷6×75=165×3÷5=159+390÷2=376-197=7.0-3.2=26×17-153=60÷5÷6=197-(251-176)=941-90×10=89×6×4=21×(88÷8)=99+294-372=25×3×39=136×3÷2=19×(564÷6)=83×(54÷9)=42×21-504=86×6×3=83×25×2=850÷2÷5=394+20-358=(524-445)×77=105÷5×52=240÷(64-56)=532-126=78×6×9=150÷(24÷4)=457-(208-190)=623-62×7=11×7×6=148×(15÷5)=77×(252÷6)=277-(911-648)=134×4+135=(969-171)÷3=434-720÷4=438-177-38=49×(330÷6)=475-54-278=588+468=342-(156+59)=816+747-22=344-(243-72)=337×5=30×29×6=49×2×65=373-132÷4=569+463=95.8-42.5=468-204-73=659+442+506=267-710÷5=64×8-372=298+120+34=273×2=75×35÷5=51×87×4=29.6+42.5=471+(177-73)=95.8-90.8=266+10×31=126×2÷7=782+316÷2=405+(390-246)=37×15=375+139-394=224+395+217=108÷9÷2=22+315÷7=834×8=325÷5×3=413+158×2=954÷(3×3)=616×6=9.1+3.5=269-212=252÷(27÷3)=65×26=166-(85+72)=20×10×4=798-(16+645)=146×(32÷8)=126×4=4/6-1/6=186+74×11=904-258+584=661×5=(806-542)÷3=166-122+211=39×10-143=74×93=784÷8×9=203+90×7=106+177=803-(906-531)=753+557-323=378-(303-234)=567÷3÷7=162÷(24÷4)=623-65×2=491-44-140=450+17-351=41×87=16×25-184=913-376-143=96×(624÷8)=151+(222-218)=8.1+3.5=635×(27÷9)=351×2÷3=864-217-123=11×(90÷3)=465×8÷3=321+(352-33)=126÷7=639+554+685=19×(303-271)=943-(797-185)=886+75×13=12×17×3=8.2+10.0=291×2×6=34×13×2=275-177+250=30×25÷3=64×97=189×7-103=10×3×64=283+43+581=411-34×11=422-325=69×65÷3=368÷2+286=269-(487-407)=215+202-203=73×(796-785)=401-540÷4=466-198÷9=(868-634)÷9=136×7-153=2/3-1/3=87-(493-484)=803-13×49=836÷(2×2)=160÷(462-458)=12÷4×58=443-10×13=(255-192)÷3=5/7-2/7=384÷(3×2)=438-(282+94)=31×3×41=356+298=270-24×3=16÷(32÷8)=24×5÷3=413-116=628÷2×5=49×(893-880)=793-(629+59)=170-140÷4=69×13=276+44+223=930+564÷3=425-35×10=652-(548-249)=448+(424-185)=931+300×3=858÷(3×2)=748+949=36×(81÷9)=413+78=12×6×55=102÷3=420-382=20×2×36=71+34=908÷4×3=207+(388-377)=552-92-15=14×5×96=299+27×22=53×(45÷3)=25×(845-794)=900×5-89=961×(20÷4)=11×(24÷8)=500÷2=859×(20÷4)=19×4×72=672÷2÷8=142-(193-161)=85+183+699=10×49×2=856+228-356=105÷5=373×9-934=276+117×6=167-(115+27)=324÷6=352÷2÷2=162÷6=143+11×45=183×3=241+241+582=(373-170)÷7=825-237-383=385-232+37=7.1-2.9=495÷3÷5=9.9-4.2=67×(30÷5)=820÷5+520=61×(36÷6)=45.2+53.3=52×22×3=742+788÷4=(297-185)÷8=289-17×2=640×(18÷9)=80×32÷2=130×(124-120)=420×2÷5=422÷(47-45)=875+769-52=216×(27÷9)=75×73=504÷9÷4=976-(717+116)=296+102×5=38×16=3.4+5.1=63÷7×32=92×3÷2=817+765-200=7.3-6.3=744÷(3×2)=10×17×2=64×11÷8=329-268-29=230×2+888=90+(247-103)=317-231-36=822÷3×2=972×5÷6=120÷8=54+428-135=309÷(308-305)=13×9×7=146÷(457-455)=80÷5=408+235+882=4/8+2/8=12×(416÷8)=219+(205-19)=904-(391-382)=52÷4×22=72÷4=386+966-34=644-(287+159)=128×5÷8=16×18-28=112+47-92=288÷(4×2)=438÷6×13=455÷7=430×6-76=142+(930-41)=534÷6=(625-257)÷4=220+94-18=79×(28÷4)=500-(143+296)=120÷(221-218)=28×11×2=35÷5×9=(944-338)÷2=(132-75)÷3=44×9+266=452-19×6=355-174=7.5+4.8=489+665+66=17×(216÷8)=512÷8+677=8.0+3.6=1.5+6.4=38×(234÷9)=765÷(415-410)=96.8-63.9=944-135÷5=464÷8+352=312-102×2=51×2×5=555+(809-337)=429-92-322=7.5-6.1=762+52×7=30×2×66=341-(157+17)=31×31-314=482-55=24×10×2=107+27×17=296-11=873÷(3×3)=346-(778-704)=458×3=596+(789-755)=78÷2=27×3×31=60.3-43.2=45+232-23=600÷3=834÷(2×3)=840÷2+447=294-222÷6=211×2×3=827-13×31=(256-226)×15=75×77=11+40=70×(25÷5)=480÷8÷6=400+228÷4=486-89-234=806+34×20=450×(146-137)=369÷3=810÷6×7=332-(413-173)=(114-97)×34=34×(72÷6)=978+268÷2=748-68-57=46×(54÷3)=63×9-52=434÷7×55=485×8-406=16×35+959=(604-571)×11=786-147×2=159+137=613+506+723=516÷(680-678)=39×11=971-(183+640)=679-16×16=18×25×2=(362-35)÷3=324+327=80.1+12.0=80×(81÷3)=645÷5×3=177÷(296-293)=(318-264)÷3=212+69=960÷8×5=51×(84÷6)=963-400+514=241-119=59+(428-85)=147-114+459=242×(28÷4)=280+769-926=37.3+53.1=10×9×85=951+(580-558)=48×(180÷9)=13×(182÷7)=500-379-31=307+450+94=87×42×5=225÷5+364=126÷3=(342-282)×14=781+(475-415)=21×88÷4=302+90+236=(763-722)×93=10×6×55=246×(49-42)=42×(145÷5)=954÷6=567×7÷9=423-16×16=138÷(3×2)=388-91×2=502-85×2=24×7×9=878+564-816=42×5×3=201÷3×62=476+401+64=52×7×2=896÷4÷4=679-38×2=148+183=109×7×5=360-(177+21)=720÷8=0.9+57.1=(434-119)÷5=6.8+2.6=388-62×3=418+15×35=194-82=234-214=(314-150)÷2=10×86-754=380-132-168=19×(48÷4)=39×24-709=180÷(20÷4)=479-345+360=62+299=24×47÷2=37×18×4=63+504÷8=763-58×7=68×(18÷3)=60+360=352÷8÷4=27×11=347+254×2=19×6×4=279-15×15=380÷5×74=984+654-670=470+13×12=187×3-336=335-76×2=41×23-209=356÷(82-78)=40×23=8.5+4.8=836÷4×9=401+133×7=12×3×57=442-(45+388)=968÷4×6=768-479-249=342÷3+227=572+218-15=203+560+19=900÷2+573=12×60-200=234÷9×14=456×2÷8=8.0-3.1=955÷5×2=640-(210+308)=14×51÷7=12÷(40-37)=68×10÷5=208×4-445=129×2×3=108÷6×23=383+303=18×9×2=18×24-216=538÷2+272=676-(302+290)=249-(171-84)=60×2=594×3÷6=360÷8×89=748×(838-833)=231×(228-225)=946-101+801=734-491-54=30×33-244=485÷(20÷4)=63×5×8=600÷(2×3)=188÷2=624×8÷2=268÷(221-219)=11×2×24=276×2-118=679+13×57=52×(72÷9)=420-409+617=209-278÷2=507-(808-785)=300×(630-621)=945÷(3×3)=577-32×10=(808-720)×39=989+183=136+354-54=24÷(21÷7)=823+328×3=56×48=(872-158)÷7=750÷(2×3)=210-(130-48)=139×6-338=135×7-724=532+345-611=566+(752-139)=35×3=58+26=774÷2+416=189×3×4=(407-107)÷2=78×10+214=282×(21÷7)=15×15×4=342+14×38=413+(183-118)=451-17×16=958-841+504=12×30÷9=565+324×2=30×21-514=353-30×8=834-52×14=67×66=32×3×76=13×9×6=(376-205)÷9=840÷(2×4)=256×(24÷8)=525-394÷2=960÷(967-959)=81×6=24×36=152÷(343-335)=446÷2+184=128÷(4×2)=10×15×2=823+16×56=515+264=25×(80÷5)=573+324×3=287÷7×45=53×(16-11)=23×2×52=766+406+699=45÷(40÷8)=739+(794-613)=70×94=100×(175-170)=286-(407-287)=19×17-50=382-45-147=434-(191+234)=33×(16÷8)=22.1+28.6=240÷5×7=330×2×6=31×3×28=8.8-6.8=37×74=283-18×3=388÷2=13×63÷3=440÷(30÷6)=31×4×2=959÷7×8=832-141×2=249+227=776-525÷3=76×8=10×92+12=747-557+686=313-685÷5=10÷5+298=783-(74+211)=29×(352-336)=(499-445)÷2=324×2÷4=149+106÷2=317-136-102=84×4+114=487-10×27=30×2×24=202+269×3=258-14×12=60×10÷2=14÷2=186÷(158-155)=7/10+2/10=(558-454)÷2=432÷(10÷5)=875÷7÷5=405÷5÷3=32×14×2=70÷7×80=333×(859-852)=81×(176-170)=755÷(30÷6)=414×(28÷4)=197×9-315=968-272-532=11×(321-232)=20+305-34=795-103×4=844÷2=442-280-162=137×3×6=30÷(545-543)=6.8-2.8=776-381=841+(325-33)=78×15÷5=579-177=218+105×4=395÷(25÷5)=142+268=(836-760)×97=41×15=2/9+7/9=31×12-68=18×55÷2=325-(198+32)=23×2×59=986-181+414=333×(62-55)=510+100÷4=165×(230-224)=525×2-761=471-32×10=98×(244-241)=496-(927-564)=328-52-224=4/9-2/9=269-(850-705)=287-(313-104)=12×69=175-27×2=17×21×7=322÷(56÷8)=65+416÷8=299-(287-134)=175+57=352÷8×42=493×2-927=713-342=232÷(12÷3)=21×(439-422)=353-19×17=696+51×7=23×34-43=(423-367)÷7=378-(471-313)=10×5×22=784÷8÷2=962×(12÷2)=435+(247-112)=205+313-280=816÷4÷6=498-29×14=800÷2÷8=966-(321+432)=552×(28÷4)=304÷2÷4=77×(112÷7)=546+188+146=336÷8÷2=292×9÷2=369÷3×2=381÷3×5=434-228÷3=6.4+7.2=267×(183-180)=981-473+789=365+334×2=991+13×52=240-67=430+998+227=26×35-623=(483-331)÷8=477-360+271=36×2×27=39×86=975+25×20=13×6×68=268×(14÷7)=45×19÷9=11×18×2=213+250-216=608×(706-701)=209-(248-152)=25×18+191=75+(427-56)=30×7÷2=24÷4×97=89×98=753×(971-967)=42×2×83=72+226=867-(991-524)=181+274=29×14=696-30×13=16×28=62×25=9.3+2.2=25+866÷2=773-226-388=11×4×58=113×(392-385)=124×(10÷2)=18×3×2=135÷5÷9=114×8÷4=13×7×5=32×10-255=32.1+4.2=47×2×99=(50-10)÷5=12×70-272=295-31×5=695+767=633+19×49=27×(22÷2)=161+(294-116)=344÷2÷2=264÷(32÷4)=217+73=842÷2×3=392÷(10÷5)=75×20÷4=800-(112+444)=(308-276)÷4=846-547+448=658-294÷2=288÷(2×2)=6.2+8.0=250÷5=420+(303-57)=143-125+150=342÷3=301-369÷9=352×6÷2=986+(707-620)=283-211=640÷2+432=70÷2÷5=822-311-442=948÷(2×3)=24×10-123=132÷(24÷8)=395-(638-269)=35×10-277=2.9+7.5=63×3+241=580÷(12÷3)=26×3×78=273+53+237=215-135=348+(556-515)=301-(30+158)=400÷8=88.5-57.9=329+81÷3=92×32×2=233+205=141+215-152=13×6×65=81-26=685-242×2=130÷2+790=302-64-104=648÷6×8=99÷9=0.4+9.3=698-(451-193)=6.4-1.3=719×6-506=320+(465-131)=387-(947-859)=74×79×8=132÷(2×3)=292+214×3=532×(289-285)=399÷(12÷4)=518÷7÷2=497-26×16=402÷(3×2)=702÷9×5=512÷(2×2)=72÷6÷3=(458-338)÷8=11×22-18=336÷3÷8=(573-203)÷2=425-702÷2=795-(665+72)=555-301-122=155×(20÷5)=882-18×17=682-578+659=837÷9+215=497-18÷6=18×13-153=779+701+362=215-(150+34)=82×(150-64)=860-215÷5=448÷(243-239)=171-304÷4=252÷2÷6=874-(607-267)=583×9-610=798÷(24÷4)=20×50+901=64÷4=10×22÷2=113×(223-217)=459÷9×3=119×8÷4=459×2=195+208-195=163-(50+72)=161×2×6=420-(62+137)=32×13-49=91×8÷2=65÷5×11=27×2×48=28×(290-256)=(392-365)×10=917×(48÷6)=822÷3=(490-148)÷6=27×3×6=5.2-0.3=909-90-573=434-(128+74)=74÷(16÷8)=364-10×10=428-(93+158)=86+264÷4=784+(981-127)=48×15÷8=227×(406-399)=943-374÷2=445÷5×3=698-41×12=185-216÷3=362-21×8=842×3-891=356-182=872÷(490-482)=2/7+3/7=221-10×2=670÷5×6=265×8÷5=758-79-286=10×28-91=24×15-41=50×(322-291)=166-17×7=268÷(32÷8)=1.4-0.3=292÷(16÷8)=372-246+277=822-587+811=470-28+899=194×(145-138)=472-(154+70)=24×28+59=66+357=256×8÷4=381+134=15×27-332=43×14-224=258÷(2×3)=620÷5÷2=110÷2×4=398-(369-132)=211-113+74=2/7+4/7=116÷2+484=289-(10+160)=44×97×6=747×7÷9=(528-280)÷8=50×(710-666)=916÷2×5=209-75=926-981÷9=426÷(3×2)=341×2×9=236×2=83.8-22.7=699-79×3=41×(68-15)=720÷6÷3=(255-179)×13=11×7×65=518+65+29=266-224-35=164×3=482-16×22=12+774+96=(581-143)÷2=(191-179)×21=487-(599-579)=481-82×3=318×3÷6=250+164-397=(341-77)÷6=161×5-737=372÷(95-89)=90×(441÷9)=536÷2÷4=31×3=25×20-377=73×12-857=52÷(28÷7)=168+(313-239)=(50-38)÷3=319+356=25×20=(263-243)×41=120÷5÷3=484-336=728×8-865=287-194+379=32×5×2=984÷(32÷8)=80×8=643+960-884=248÷(2×4)=10×20-45=20×16÷4=144÷(2×2)=21×39-628=390÷5×27=40×(96÷6)=500-252-27=409-12×18=(780-686)×89=223×4-553=(413-44)÷9=344-605÷5=770÷7×2=489÷3×7=138-(831-732)=770-18÷9=639-(914-488)=692×3÷2=766-511÷7=988-141×3=67×8+663=479-58×7=72+43×18=517+175÷5=753-(109+302)=(249-169)÷4=217÷7×22=478-296-75=136+601=252÷7÷4=32.8-14.2=861÷(21÷7)=272÷8×2=430-39=104-11×7=70÷(124-119)=424+151+270=34×3×7=885-256+203=114×2=156÷2÷2=285-(258+13)=147×(16÷4)=383×(746-742)=33÷(177-174)=558÷(2×3)=(444-149)÷5=102×(82-75)=144×(293-286)=818-(308-220)=912÷2=88×(210÷3)=865-(482+66)=264÷3×8=133+896+501=28×12×3=777-(377+391)=718+12+782=150-36+582=48×5=150÷(834-828)=83×66×2=19×26-211=985-28×3=376-60×2=417-490÷2=110×(24÷3)=357-16×8=8.9-8.3=71+94=267-99÷9=350÷(183-176)=16×(406÷7)=714×2÷6=491-423+247=18×3×43=12÷(965-961)=62+(482-191)=168-62+33=(845-827)×36=808-15×34=444÷(604-601)=444÷(3×2)=216÷(16÷2)=241+415+188=8.8-2.4=38×13×2=(413-395)×12=297÷3×12=941-107×2=15÷5×16=178+248-305=467+(173-54)=12×14÷7=236×(14÷2)=8.7-8.3=302×2-415=712+(780-395)=449+105-55=15×28=36×97×3=169×3×4=(206-155)×70=38×12÷4=4/8-3/8=2/5-1/5=88+195=219×(146-142)=14×17×3=93+250-320=322-217+252=364+88-258=254-368÷4=8.6-6.7=91×9-806=404+(360-313)=397+27+427=110÷2×55=494-(19+57)=100×9÷6=6/7-1/7=50×(375-355)=448÷(40÷5)=591+12×71=28×2×53=84×5=162÷9×40=409-600÷8=783+486+864=10×(190÷5)=5.2-2.5=676÷2÷2=48×17-258=44+60÷3=61×63×8=196-570÷5=63×11=36÷6×91=73×(270-265)=31×18÷6=(403-363)÷8=310÷5×4=76÷2×22=68×5×9=30×9×2=646-(99+338)=668-231-82=24÷(2×2)=231+226-59=801÷9+170=1/5+2/5=5.8+2.2=45×13+94=98×8-411=70×21÷2=243÷(3×3)=455+(965-622)=157+135=133+273=374+109×6=98×80=836-(308+380)=9.4+7.1=10+28×12=(254-110)÷6=361-(14+14)=25×26=196÷7×6=48×6×3=269×2-521=290+365=24÷(2×3)=93×(348-341)=2/6-1/6=480÷(28-23)=373-31×11=808+34×24=416-(139-64)=36÷9×25=524×(40÷5)=4.2-1.3=94×(336÷7)=75×47×6=15×(85-24)=565+283=1/3+2/3=91.1-7.0=621÷9×32=456-351=180×2÷5=834-772=365×2÷5=122×6÷4=395-12×11=572×7-514=401-18×22=65×12÷5=131×6-264=197×(686-682)=873÷(468-459)=360÷6=4.0-1.6=64×2×4=241×6=276÷(21÷7)=27×10+972=594÷9÷2=443-385÷5=107×(116-107)=26×(360÷5)=64×11=464+28×6=7.5+7.9=965-120×2=720÷2×5=476-449+434=88+564+986=663-78×2=504÷(3×2)=336÷(976-974)=481-327+243=311×2=314÷2=122-10+380=534+901=51×12+538=254+11×30=134-25×5=141-70=880÷(2×2)=809-570=12×(396÷6)=180+(219-91)=96×68÷8=113×8-39=839-344=500÷(15÷3)=400-188=18×4×26=4.8+23.0=222÷(171-168)=489-477=964+(624-29)=12×18÷3=911-58×5=872×3÷4=156÷3=24×3×33=3/8-2/8=10×6×88=276×2-103=(104-44)×73=3.3+8.3=44×(220÷4)=928÷(4×2)=2/8+3/8=39×(426÷6)=14×8×6=268×(296-293)=746×(693-688)=982÷2=452-169=33×48÷6=45×(540÷9)=310+61=887-293=747+714-178=51×10÷6=98+42×13=840÷8+48=710-(734-321)=48×71÷8=88÷8×81=4.9+3.3=827-30×15=46×2×89=19×16÷8=939+(816-595)=14×60=166+18×14=7.5+79.8=90÷(3×3)=164÷(344-342)=592×4÷2=750×2=770×(62-53)=864-25×26=423×(101-94)=684÷(366-357)=參考答案999÷(3×3)=111(257-185)÷9=892÷2×76=3496275×8÷2=1100174+192=366935-854+712=793154+125×6=904105÷7×35=525225×(12÷6)=450395-163-208=2413×19×2=494140×5÷2=350(485-405)×83=6640491-(354-349)=486382÷(965-963)=191320-756÷6=19443.6+29.3=72.9160+32×23=89611×31=341738÷3×6=1476431+865=129653×15=795419-(20+193)=2067.0-5.8=1.2132÷(3×2)=225.5-0.3=5.2824-990÷2=329288+107×3=609417-15×26=27276+80-263=93142×6-427=425468-76-24=36894×(449-444)=47033×45=1485315÷(35÷5)=4514÷(56÷8)=2395×2=790960+108×8=18241/4+2/4=3/4322×2-62=5828.0+7.7=15.717×6=102274-165-33=76282+665÷5=415598×(48÷8)=3588544÷8=68343-68×2=207840-(433+100)=30730×8+476=716755×7=528598+149×5=843108+712+127=94779×(18÷6)=237245×2=49042×58÷4=609758÷2=37945.0-19.0=26.021×14÷7=4272÷9=8132×7+40=964680÷(48÷6)=85303-17×17=14838-37×15=28325×(259÷7)=92515×6+334=424(241-113)÷8=1612×8×90=8640646×7÷2=2261852×6=511231+11×11=152826×(49÷7)=578250.0-1.6=48.47.4+5.8=13.2243+264÷6=28790-76=14291+47+657=995320+24-259=85999-37×19=296840÷3÷4=7063×(140-135)=315369+54+340=76361+227×4=96936×(100÷5)=720461-11×2=43991÷(35÷5)=13484-22×20=44248÷4=6295×93×6=53010588÷(2×2)=1479.0-2.5=6.5775÷5÷5=3130÷2×25=37530×18÷9=60323+423+828=1574102÷2=5168×(772-693)=5372318-34×8=46112+50×4=31290÷2÷3=1532×12×2=768961-326-255=380864÷2×5=2160644+822-108=1358141×4÷2=282277+140+217=634250×3=75016×59=944355-360÷9=31555×13-620=95366÷2=183114÷(18÷3)=19691+(916-807)=80047.3-34.1=13.2829-791=38123÷(27÷9)=41646÷2×8=258425×16-34=36652×11=5728.7+6.2=14.9402÷(471-468)=13414÷7×29=58215÷(223-218)=4378÷3×21=54642×(239-162)=3234618×(123-120)=185410×(235÷5)=47065×91×9=5323524×(28÷4)=168(334-288)×13=59836×14×8=4032540÷4÷9=15611-(529-58)=1403/7-2/7=1/713×42÷2=273791÷(56÷8)=11345×20-302=5988.7-2.8=5.983×(440÷5)=7304248÷(4×2)=312.8+5.8=8.645×5×6=13505/7-1/7=4/7596÷2×3=89466÷6×59=64965+529-279=31537×13×2=9628.5+1.3=9.8752÷(72÷9)=94244-31+178=391612÷2÷9=346.5-4.7=1.879+12×38=535956-12×50=356707+83-289=50117×10×4=680213÷(558-555)=71471-(194+94)=183558-50=5080.2+5.9=6.1336÷2=168405-636÷6=299240×6-722=718380÷5÷2=3814.2+55.7=69.911×5=5514×57÷3=266299-26×11=1313+22×33=739(390-81)÷3=1036.0+7.1=13.192×(767-718)=4508466-55=411519+98×7=120536×12×2=86478.1-43.2=34.925×16÷5=8088×27÷2=1188121×(72÷9)=968387-171×2=456/8-1/8=5/894×8-129=62311×(155-121)=374104+490+113=70778+301×3=981(554-350)÷4=5116×(397-341)=896243÷(281-278)=8168×5=34032÷8×32=128797-306=491668×(959-952)=4676930+997+770=26979.1-7.6=1.51/7+4/7=5/743×4=172(765-714)÷3=17495-14=48164÷(4×2)=8312×2=62428+834÷2=445488+(732-716)=504335-202+171=30495-68÷2=61408÷(455-452)=136354+122×6=1086120÷2×83=4980326+333×2=9927.0+4.8=11.8402÷2×8=1608674×9-23=604376+60×14=91617×(63÷7)=153303-130+69=242131×5-267=388752÷8×11=1034(167-47)÷5=24893×7-487=5764959-946=13426-603÷9=35932×(112-109)=96256+(462-201)=51747+45×13=632196+328+939=146310×9×80=720029×(245÷5)=142170×(245-239)=420472÷(20÷5)=118294×8-522=183055×77×2=8470656+27×8=872248+49×12=836(141-109)×31=992860-325-33=50250.4-48.0=2.4377+48×19=128910×(702÷9)=78038.2+34.9=73.1159-(423-407)=143616÷8×98=75465/8+2/8=7/824×17-311=9745×(80÷8)=45038×(133÷7)=72213×(373-357)=2081/6+5/6=1181×2=362306+(711-313)=70418×20-80=2808.6-6.3=2.3319-35÷5=31249×60÷2=1470502×(36÷6)=301298÷(35÷5)=14930×6=558032.8+31.3=64.185×4=34074×3×4=888301-231+279=34953×12=63619×19+153=51423×12×2=552903-305+749=1347196-136÷8=179852÷6×9=1278934-870+247=311690÷(872-867)=13815×3×56=252033×5×4=660406÷2×6=1218660+302+446=1408776-13×55=6147+170×4=727156×4-571=5352×7+33=39790×36÷2=1620738÷2×6=2214190×6=114014×6×67=5628203-434÷7=141932-432-339=161649×4=2596809-379+158=588963-18×25=51340×22=880211-105-68=3833×2×9=594238×3×8=5712366÷6=6118×50÷2=45091+849-677=263140×6×4=336035×2×39=2730104-(142-97)=59176-14×12=8230×(169-165)=920132×5÷4=16554×41×5=11070963÷(3×3)=1072.9-0.2=2.7144×6÷2=432225÷3×9=675146+271+834=1251334-109+166=391436-239+73=270363×2÷3=242889-527=362130÷(272-267)=26172÷2×80=688023×42=9669.8-1.4=8.4403+276÷6=44957×12=684360-189-109=62847×5-572=3663560÷4+209=349684÷(2×3)=114790÷2+146=54119×19-80=28185×3=255624÷4÷3=5288+29+815=932486÷(332-323)=54264+(126-100)=290135×(12÷2)=81049÷7×23=161873×9=7857816÷(2×3)=13690÷6×75=1125165×3÷5=99159+390÷2=354376-197=1797.0-3.2=3.826×17-153=28960÷5÷6=2197-(251-176)=122941-90×10=4189×6×4=213621×(88÷8)=23199+294-372=2125×3×39=2925136×3÷2=20419×(564÷6)=178683×(54÷9)=49842×21-504=37886×6×3=154883×25×2=4150850÷2÷5=85394+20-358=56(524-445)×77=6083105÷5×52=1092240÷(64-56)=30532-126=40678×6×9=4212150÷(24÷4)=25457-(208-190)=439623-62×7=18911×7×6=462148×(15÷5)=44477×(252÷6)=3234277-(911-648)=14134×4+135=671(969-171)÷3=266434-720÷4=254438-177-38=22349×(330÷6)=2695475-54-278=143588+468=1056342-(156+59)=127816+747-22=1541344-(243-72)=173337×5=168530×29×6=522049×2×65=6370373-132÷4=340569+463=103295.8-42.5=53.3468-204-73=191659+442+506=1607267-710÷5=12564×8-372=140298+120+34=452273×2=54675×35÷5=52551×87×4=1774829.6+42.5=72.1471+(177-73)=57595.8-90.8=5.0266+10×31=576126×2÷7=36782+316÷2=940405+(390-246)=54937×15=555375+139-394=120224+395+217=836108÷9÷2=622+315÷7=67834×8=6672325÷5×3=195413+158×2=729954÷(3×3)=106616×6=36969.1+3.5=12.6269-212=57252÷(27÷3)=2865×26=1690166-(85+72)=920×10×4=800798-(16+645)=137146×(32÷8)=584126×4=5044/6-1/6=3/6186+74×11=1000904-258+584=1230661×5=3305(806-542)÷3=88166-122+211=25539×10-143=24774×93=6882784÷8×9=882203+90×7=833106+177=283803-(906-531)=428753+557-323=987378-(303-234)=309567÷3÷7=27162÷(24÷4)=27623-65×2=493491-44-140=307450+17-351=11641×87=356716×25-184=216913-376-143=39496×(624÷8)=7488151+(222-218)=1558.1+3.5=11.6635×(27÷9)=1905351×2÷3=234864-217-123=52411×(90÷3)=330465×8÷3=1240321+(352-33)=640126÷7=18639+554+685=187819×(303-271)=608943-(797-185)=331886+75×13=186112×17×3=6128.2+10.0=18.2291×2×6=349234×13×2=884275-177+250=34830×25÷3=25064×97=6208189×7-103=122010×3×64=1920283+43+581=907411-34×11=37422-325=9769×65÷3=1495368÷2+286=470269-(487-407)=189215+202-203=21473×(796-785)=803401-540÷4=266466-198÷9=444(868-634)÷9=26136×7-153=7992/3-1/3=1/387-(493-484)=78803-13×49=166836÷(2×2)=209160÷(462-458)=4012÷4×58=174443-10×13=313(255-192)÷3=215/7-2/7=3/7384÷(3×2)=64438-(282+94)=6231×3×41=3813356+298=654270-24×3=19816÷(32÷8)=424×5÷3=40413-116=297628÷2×5=157049×(893-880)=637793-(629+59)=105170-140÷4=13569×13=897276+44+223=543930+564÷3=1118425-35×10=75652-(548-249)=353448+(424-185)=687931+300×3=1831858÷(3×2)=143748+949=169736×(81÷9)=324413+78=49112×6×55=3960102÷3=34420-382=3820×2×36=144071+34=105908÷4×3=681207+(388-377)=218552-92-15=44514×5×96=6720299+27×22=89353×(45÷3)=79525×(845-794)=1275900×5-89=4411961×(20÷4)=480511×(24÷8)=33500÷2=250859×(20÷4)=429519×4×72=5472672÷2÷8=42142-(193-161)=11085+183+699=96710×49×2=980856+228-356=728105÷5=21373×9-934=2423276+117×6=978167-(115+27)=25324÷6=54352÷2÷2=88162÷6=27143+11×45=638183×3=549241+241+582=1064(373-170)÷7=29825-237-383=205385-232+37=1907.1-2.9=4.2495÷3÷5=339.9-4.2=5.767×(30÷5)=402820÷5+520=68461×(36÷6)=36645.2+53.3=98.552×22×3=3432742+788÷4=939(297-185)÷8=14289-17×2=255640×(18÷9)=128080×32÷2=1280130×(124-120)=520420×2÷5=168422÷(47-45)=211875+769-52=1592216×(27÷9)=64875×73=5475504÷9÷4=14976-(717+116)=143296+102×5=80638×16=6083.4+5.1=8.563÷7×32=28892×3÷2=138817+765-200=13827.3-6.3=1.0744÷(3×2)=12410×17×2=34064×11÷8=88329-268-29=32230×2+888=134890+(247-103)=234317-231-36=50822÷3×2=548972×5÷6=810120÷8=1554+428-135=347309÷(308-305)=10313×9×7=819146÷(457-455)=7380÷5=16408+235+882=15254/8+2/8=6/812×(416÷8)=624219+(205-19)=405904-(391-382)=89552÷4×22=28672÷4=18386+966-34=1318644-(287+159)=198128×5÷8=8016×18-28=260112+47-92=67288÷(4×2)=36438÷6×13=949455÷7=65430×6-76=2504142+(930-41)=1031534÷6=89(625-257)÷4=92220+94-18=29679×(28÷4)=553500-(143+296)=61120÷(221-218)=4028×11×2=61635÷5×9=63(944-338)÷2=303(132-75)÷3=1944×9+266=662452-19×6=338355-174=1817.5+4.8=12.3489+665+66=122017×(216÷8)=459512÷8+677=7418.0+3.6=11.61.5+6.4=7.938×(234÷9)=988765÷(415-410)=15396.8-63.9=32.9944-135÷5=917464÷8+352=410312-102×2=10851×2×5=510555+(809-337)=1027429-92-322=157.5-6.1=1.4762+52×7=112630×2×66=3960341-(157+17)=16731×31-314=647482-55=42724×10×2=480107+27×17=566296-11=285873÷(3×3)=97346-(778-704)=272458×3=1374596+(789-755)=63078÷2=3927×3×31=251160.3-43.2=17.145+232-23=254600÷3=200834÷(2×3)=139840÷2+447=867294-222÷6=257211×2×3=1266827-13×31=424(256-226)×15=45075×77=577511+40=5170×(25÷5)=350480÷8÷6=10400+228÷4=457486-89-234=163806+34×20=1486450×(146-137)=4050369÷3=123810÷6×7=945332-(413-173)=92(114-97)×34=57834×(72÷6)=408978+268÷2=1112748-68-57=62346×(54÷3)=82863×9-52=515434÷7×55=3410485×8-406=347416×35+959=1519(604-571)×11=363786-147×2=492159+137=296613+506+723=1842516÷(680-678)=25839×11=429971-(183+640)=148679-16×16=42318×25×2=900(362-35)÷3=109324+327=65180.1+12.0=92.180×(81÷3)=2160645÷5×3=387177÷(296-293)=59(318-264)÷3=18212+69=281960÷8×5=60051×(84÷6)=714963-400+514=1077241-119=12259+(428-85)=402147-114+459=492242×(28÷4)=1694280+769-926=12337.3+53.1=90.410×9×85=7650951+(580-558)=97348×(180÷9)=96013×(182÷7)=338500-379-31=90307+450+94=85187×42×5=18270225÷5+364=409126÷3=42(342-282)×14=840781+(475-415)=84121×88÷4=462302+90+236=628(763-722)×93=381310×6×55=3300246×(49-42)=172242×(145÷5)=1218954÷6=159567×7÷9=441423-16×16=167138÷(3×2)=23388-91×2=206502-85×2=33224×7×9=1512878+564-816=62642×5×3=630201÷3×62=4154476+401+64=94152×7×2=728896÷4÷4=56679-38×2=603148+183=331109×7×5=3815360-(177+21)=162720÷8=900.9+57.1=58.0(434-119)÷5=636.8+2.6=9.4388-62×3=202418+15×35=943194-82=112234-214=20(314-150)÷2=8210×86-754=106380-132-168=8019×(48÷4)=22839×24-709=227180÷(20÷4)=36479-345+360=49462+299=36124×47÷2=56437×18×4=266463+504÷8=126763-58×7=35768×(18÷3)=40860+360=420352÷8÷4=1127×11=297347+254×2=85519×6×4=456279-15×15=54380÷5×74=5624984+654-670=968470+13×12=626187×3-336=225335-76×2=18341×23-209=734356÷(82-78)=8940×23=9208.5+4.8=13.3836÷4×9=1881401+133×7=133212×3×57=2052442-(45+388)=9968÷4×6=1452768-479-249=40342÷3+227=341572+218-15=775203+560+19=782900÷2+573=102312×60-200=520234÷9×14=364456×2÷8=1148.0-3.1=4.9955÷5×2=382640-(210+308)=12214×51÷7=10212÷(40-37)=468×10÷5=136208×4-445=387129×2×3=774108÷6×23=414383+303=68618×9×2=32418×24-216=216538÷2+272=541676-(302+290)=84249-(171-84)=16260×2=120594×3÷6=297360÷8×89=4005748×(838-833)=3740231×(228-225)=693946-101+801=1646734-491-54=18930×33-244=746485÷(20÷4)=9763×5×8=2520600÷(2×3)=100188÷2=94624×8÷2=2496268÷(221-219)=13411×2×24=528276×2-118=434679+13×57=142052×(72÷9)=416420-409+617=628209-278÷2=70507-(808-785)=484300×(630-621)=2700945÷(3×3)=105577-32×10=257(808-720)×39=3432989+183=1172136+354-54=43624÷(21÷7)=8823+328×3=180756×48=2688(872-158)÷7=102750÷(2×3)=125210-(130-48)=128139×6-338=496135×7-724=221532+345-611=266566+(752-139)=117935×3=10558+26=84774÷2+416=803189×3×4=2268(407-107)÷2=15078×10+214=994282×(21÷7)=84615×15×4=900342+14×38=874413+(183-118)=478451-17×16=179958-841+504=62112×30÷9=40565+324×2=121330×21-514=116353-30×8=113834-52×14=10667×66=442232×3×76=729613×9×6=702(376-205)÷9=19840÷(2×4)=105256×(24÷8)=768525-394÷2=328960÷(967-959)=12081×6=48624×36=864152÷(343-335)=19446÷2+184=407128÷(4×2)=1610×15×2=300823+16×56=1719515+264=77925×(80÷5)=400573+324×3=1545287÷7×45=184553×(16-11)=26523×2×52=2392766+406+699=187145÷(40÷8)=9739+(794-613)=92070×94=6580100×(175-170)=500286-(407-287)=16619×17-50=273382-45-147=190434-(191+234)=933×(16÷8)=6622.1+28.6=50.7240÷5×7=336330×2×6=396031×3×28=26048.8-6.8=2.037×74=2738283-18×3=229388÷2=19413×63÷3=273440÷(30÷6)=8831×4×2=248959÷7×8=1096832-141×2=550249+227=476776-525÷3=60176×8=60810×92+12=932747-557+686=876313-685÷5=17610÷5+298=300783-(74+211)=49829×(352-336)=464(499-445)÷2=27324×2÷4=162149+106÷2=202317-136-102=7984×4+114=450487-10×27=21730×2×24=1440202+269×3=1009258-14×12=9060×10÷2=30014÷2=7186÷(158-155)=627/10+2/10=9/10(558-454)÷2=52432÷(10÷5)=216875÷7÷5=25405÷5÷3=2732×14×2=89670÷7×80=800333×(859-852)=233181×(176-170)=486755÷(30÷6)=151414×(28÷4)=2898197×9-315=1458968-272-532=16411×(321-232)=97920+305-34=291795-103×4=383844÷2=422442-280-162=0137×3×6=246630÷(545-543)=156.8-2.8=4.0776-381=395841+(325-33)=113378×15÷5=234579-177=402218+105×4=638395÷(25÷5)=79142+268=410(836-760)×9