三年級數學計算題專項練習匯編及答案集錦89×11-978=920-218=936÷4÷3=472-288=835÷(20÷4)=576÷(2×2)=12×(418-379)=19×27=96+79×3=281×3-141=60×(30÷2)=480-12×19=17×57÷3=13×59-462=141×7×8=252-21×8=406÷2÷7=12×35+109=16×4×11=66×(955-875)=301-287=71×(20÷5)=327+(345-275)=350+(218-39)=556-283+283=168+72=278+558+176=11×85+212=400-(392-339)=82×54×3=467-(453-172)=600÷(2×3)=694-18×34=455+220÷4=891÷3÷9=423÷(80-77)=629-324=942÷(2×3)=15×66×3=709-683+330=159+18×37=24×68÷3=151+(898-501)=35+930+200=729÷9×8=494-(177+166)=279+153-33=279+47×19=492+424-583=834÷6=488+350=146+440=436-242÷2=18×6-75=900-66×4=792+485×2=12×61=36×2×14=210×3=2.7+3.7=812÷(42÷6)=2.9+9.5=726-95-527=296÷4=392-(15+261)=3.5-1.4=61+105=166×2×5=409-16×25=36.6+29.7=794-99+945=94×43=25×16×2=287+176+375=54+620-429=15×7×5=158+70÷7=273+389=404+122×6=840×(720-711)=2.5+2.8=44×7÷2=296-182=401-81-307=5.9+9.6=147+(410-396)=366-308-27=432÷3÷9=704-132÷4=894÷6×5=506-216-124=(230-193)×23=31×3×56=19×37-138=55×85×2=97×37×7=10×5×63=402÷(2×3)=430×2=26.4-14.9=107+49=160×6-661=116×3÷4=712÷4×8=742-351-336=555×6÷3=303-302+185=27×8÷2=150÷(15÷5)=3/6+2/6=(609-456)÷9=993×7=333-26×8=23×(77-70)=(757-678)×60=986-22×39=650×6÷3=19×7×3=72×96÷6=119+185-66=397-(287+87)=444+52÷2=68×21÷4=3/8-1/8=968×(751-744)=39×(30÷6)=67×72÷2=87÷(12÷4)=315÷3÷7=852÷(2×3)=50×5=30÷2÷5=27×29÷3=43×24×8=16×5×88=35×2=676-302+591=210-93+62=63×81÷3=365-56+123=678×6=730+463+885=582÷(3×2)=1.2+0.6=52+(490-253)=42×22÷2=470-518÷2=880÷(4×2)=196÷(14÷2)=11×(24÷8)=91×2×5=435×5=639+274-318=131-114=119-(450-371)=171×(12÷3)=811-506=841-18×14=19×18-167=42×48×6=396×2÷6=60÷(2×3)=58×95×2=717-56×5=(790-322)÷9=58×(91÷7)=249-(241-213)=57×12÷6=270÷(379-374)=17×(440÷5)=594÷2×8=339-77-154=681-(135+526)=916+(329-274)=19×81÷9=29×3×81=400÷(40÷8)=6/8-1/8=112+194-221=16×(80÷2)=21×20=46×5×4=445-(299-33)=17×22×2=72+(377-78)=89×(688-679)=453-642÷6=365-191+254=684×(303-298)=961×(879-872)=13×19-86=126÷2÷9=20×35=546-53×8=(554-90)÷8=340+71=44×2×15=(829-614)÷5=57×13=33×61=(56-43)×31=350÷7×9=12×7×65=890-(135+498)=185+19×27=33×3×20=139×(364-359)=173+279=39×(153÷9)=128÷(12÷3)=320-182=96÷(4×2)=11×20-50=626+664÷2=21×22-48=189+232=(253-64)÷9=775-870÷6=18×(301÷7)=21×39÷3=720÷(4×2)=21×36÷2=75.2-19.5=76÷4×29=24×39=280-(707-580)=609-346-24=680÷5÷8=34.4-13.1=1.2+1.9=396÷(2×2)=12×(152-145)=9.5+7.8=15.5+75.3=135×7=637-(537+28)=956÷2÷2=362-15×23=200+546=169×8-965=30×2×51=879×(285-280)=882×(24÷3)=999+46×2=300-99=30÷3×5=193-12×4=146×(490-484)=741+66÷2=91÷7=318÷6×80=(350-34)÷2=619×6-749=275÷5×7=312÷(2×4)=2/5-1/5=796×(18÷3)=307-(466-229)=18×25×2=744÷(2×3)=415+(444-46)=262×3×8=410÷5÷2=26×(564-532)=30×30-609=366×2=176÷2÷4=79×3+504=858-532÷4=315-116+121=334-228=10+19×39=74×(441÷9)=170+144-124=882÷6×3=14×56÷4=89+267-167=385-17×5=534÷3×2=10×27÷6=755-254+361=48×10-105=(273-185)÷4=13×55+224=872+700-783=614-12×36=75÷3=45×21-676=1.3+8.9=285-(314-253)=207+175×2=195+44=234÷(54÷9)=(194-144)÷5=87×9×6=(181-43)÷6=11×22×7=609÷3×8=200+(655-316)=386-414÷6=147×4÷3=211-12×12=(448-176)÷4=294÷(12÷2)=324-(106+48)=(358-18)÷2=603÷(272-269)=813+761=866÷(527-525)=803-672÷4=219+(379-129)=(175-125)÷5=390-312+99=753+24×14=964÷2÷2=14×3×35=298÷2=234÷3=821+360=987-339-49=14×11×2=504-(189+15)=15×27-169=16×15÷5=202×3-224=10×22×3=349×(265-262)=177÷(21÷7)=9.9-4.1=135×3÷9=119+13×17=28.5+13.0=10×(91-88)=422-14×27=15×18×2=(128-101)×18=10×(148÷2)=449-200÷2=53×12=11×(399-335)=(918-473)÷5=18÷(36÷4)=392+928÷2=116-31-60=69×63=73×(104÷8)=11×3×56=747×9-343=635+188-592=473+922-456=7.9-7.7=484×2-65=863-148=120+118+164=112÷2×16=161×5-500=40×26×2=2/6+3/6=46×18÷4=449-29×13=243+14×18=400÷(14÷7)=671+588+384=896÷8×9=(107-51)×49=71.9-9.0=132×7+68=360÷(412-407)=70÷(18÷9)=110×4÷8=90.3-63.1=137-(596-515)=4.1-0.4=380÷5÷2=25×3×93=242×3=140÷(25÷5)=442+43+507=369-22×6=2.5+6.1=70÷5=39÷3×18=4.3+3.4=266×(72÷8)=45×2×62=256+221=139×(160-154)=366÷(3×2)=32.5-14.4=233+306÷6=317×3-185=451-(315+43)=810÷5+261=(164-68)÷3=304-246+276=(760-18)÷7=87×8÷3=791×6÷7=476÷(24÷6)=31×10+242=54÷6×80=58×85=476-18×16=399-51-142=444÷4+185=694-10×9=345÷(40÷8)=(495-484)×20=129+128=558÷9×8=(261-181)÷5=192÷2=685+58+105=112÷(473-465)=236×3÷4=210×2=743-22=73-(193-147)=48×(54÷3)=197+(376-363)=492+35+162=241×(32÷8)=382÷(14÷7)=12+438÷3=731-232=863-817=6.0+9.2=912÷4÷6=459+183×3=195÷(236-231)=540+18×43=708÷6=369-(432-385)=904÷2=616-98-499=443×3=5.9+1.2=409-870÷6=295-21-129=18×33=499+33×12=486÷2×6=704÷(4×2)=410-43-191=184-539÷7=46+106×7=898-184+167=618×(24÷8)=395÷(108-103)=608-(263+175)=798-134×5=405÷(225-220)=9.4-5.8=27×(38÷2)=528÷2÷2=907+605+404=3/10+2/10=13×19-170=802+797+943=842-(27+589)=101×9=2.8-0.3=28×(114-105)=952-354=826+(901-679)=710-149-212=840÷3÷8=688÷8×31=660÷(2×2)=156-25×3=475-377=328÷(2×2)=295-462÷3=497-59-244=472÷(166-162)=426-17×23=59×10-71=414×(14÷7)=797×(24÷6)=55×(45÷5)=500-300-100=89×7=20×25-492=212×4-81=14×4×67=337×2×3=223×2×4=213×2-65=495+(498-284)=605×(777-774)=66-144÷9=9.6-8.4=14×17×4=326-(234-75)=75×56÷4=18×55-646=46+181=122-504÷6=770-146×3=47×17-338=280÷(4×2)=(434-412)×38=18÷(18÷6)=316÷2+365=330-199+240=408÷(426-424)=16×(159÷3)=32×2×4=486-112÷4=72-28+60=167+175÷5=855÷3×8=26×(378÷9)=428-(232+186)=57+79×4=(483-431)×16=714+(682-346)=905÷(15÷3)=950-131×7=28×(122-113)=290-20×10=265+139+503=29×11-147=162+150÷2=178-32×3=339-128=34+55×4=11×10×8=34.2-24.2=392+37-158=765-(67+75)=847÷7+719=55-252÷9=95.4-83.2=182-44×2=441-433+100=458-226-89=308×2×9=79.2+8.0=20÷2×85=175÷7+424=31×4×7=264-10×24=12×6×77=377-14×9=892×8=324-(124+90)=900+35×13=8.7-8.0=140+54-88=72+(208-165)=1/6+3/6=98×4=28×28÷8=88×(399÷7)=532÷(10÷5)=944-180÷4=458+222+207=789-21×14=99×(355-348)=23×4×22=25×(406-375)=835+37+969=221+154-100=25+12×83=63×(142-133)=44+49×4=456-403=129÷3×2=458+864÷6=24÷(2×4)=558+(315-176)=92×4=63×5+697=414+36×5=56×75÷7=174÷3×4=2/7+5/7=(472-395)×83=78×21=206×4=61×9×2=794-171-155=49.2-28.3=449-(372+48)=209+132=576÷2÷9=529-(601-477)=630÷(54÷9)=86+787+41=153×2=23+98×4=351-232=252÷(590-583)=33×82=6/9-3/9=18÷9×10=375÷(490-487)=157×(36÷9)=39×(168÷2)=712-(854-750)=40×10×7=50×10-494=672÷(2×2)=173×2+209=215+(213-154)=835÷(557-552)=160×6+94=13×5×79=296+(462-423)=441-(966-812)=802×(46-39)=290-13×15=14×(288÷6)=424-35×6=57÷3×28=383+489+54=576÷6×2=17×8×6=1/7+3/7=360÷(354-348)=336÷8×12=105÷(28÷4)=67×5×3=147+45×7=874-14×58=988+390×2=98+757-373=214+152=610×2÷4=913-(624-215)=77+235+519=(630-558)÷2=252+31×32=188÷2×6=377-116×2=19×21×2=(870-489)÷3=35.2+7.2=3.4+6.9=35×10-89=42×57=357×8-894=846÷(447-441)=63×31=531÷3=553-497+688=44×13=14×7×86=17×13×4=922×6÷3=304+81-241=139×(16÷2)=392÷8×6=17×2×7=3.3-3.0=623×4-292=224÷(56÷8)=848÷8×3=772÷4=96÷(695-689)=380-348÷2=181-147+88=13×4×82=390÷5×28=200÷(629-625)=684÷2+94=305-(148+21)=141+99=343+749-203=373×2-270=440×2÷5=268-19×11=15×(364-317)=197-115-80=(354-38)÷2=59.5+32.5=25+931+25=768-46×15=783-102×3=34×2×4=207-98×2=27×(473-460)=4.0+5.7=848×6÷8=3/7+4/7=84×50×4=774-46=288÷(144-135)=19×32+278=18×24×2=464+(892-856)=268+183-386=594÷6×41=793-47×14=133×(12÷2)=852-668-46=210÷6×38=999÷3÷9=865-202×3=264÷6×7=348×2=900-36×11=91×9+285=988-552÷4=92÷4=370+49+558=832+(849-283)=49×(560÷8)=720÷4÷2=29×23=40×5÷2=708÷(10÷5)=26×30-646=622-222=99×(696-636)=486÷(146-143)=8.4-2.4=312÷(20÷5)=451×(54÷6)=71×38×5=27×25=588÷4÷3=60-(309-294)=389+232=604+425-46=947-16×38=287+(430-398)=19×2×9=899×5-231=22×3×72=819+17×45=237+147×2=159-695÷5=246-76×2=440÷5+75=228÷2+418=458÷(52-50)=543÷(15÷5)=950÷5×7=550×5=133×9=40×52=13×(312-308)=18×43÷9=720÷4×7=624÷6÷4=920-362+690=148-(234-179)=28×26-393=697×9-888=235+53=72÷(36÷6)=261-(260-127)=489-117=418-405=727-(848-380)=425-(17+28)=74+38=112+417=387-(339-193)=95+389=952÷2÷7=84÷6×16=9.0+3.4=14×18×3=36×54×8=30×11×3=58×(56÷8)=582÷6+169=732-333=18×8×4=18×19-305=(234-196)×24=241-17×13=682-19×33=90+279+483=869×9=224÷4÷8=333÷3=135÷(68-65)=676+47×19=210+127-67=185×(409-406)=313-50-107=23×17-185=872÷2×4=376×(45÷5)=134+68=197×3-455=(185-71)÷6=56×(36÷6)=249-51=22×(475-456)=663×5÷3=42÷6×69=23×87=13×5×71=301+627+628=38×21=170-31-87=147÷3=150×2÷4=336÷6×77=0.6+1.7=9.2+1.9=346-285+336=126÷(3×2)=186+179+48=10×(710-663)=8.8-4.8=360+134=72+22×25=380+47×12=600-536+416=934-(722-163)=11×10×5=712×2=12×(224÷8)=9.1+7.1=523+388=650÷(448-443)=37.8+16.7=632+716-926=920÷(4×2)=369+395+331=8.7-7.1=979×(12÷6)=938×7=3.4-1.3=37+98=5/8-1/8=214÷2=15×14×4=69+143+444=6/10-2/10=216×2-297=492-(663-241)=307-12×16=10×8×83=24×41-978=426×7÷6=859-674÷2=706×(20÷4)=23×(807-759)=126÷7=15×37÷3=80×55÷5=300×(21÷3)=404-320+733=204-140-21=106÷2=256÷4×32=45×(352÷4)=660×(18÷9)=13×44+439=314÷2=95+80×8=863-597-233=648÷(2×2)=615×6-898=14×2×45=614×9÷2=44÷(12÷6)=425+636÷2=440÷(2×4)=9.2+3.2=78+136=824÷2×4=49+(398-321)=865÷(750-745)=147+15×31=88×9÷6=840-(464+190)=396-75×4=66+10×46=95÷(474-469)=321×3=110÷(18÷9)=90÷9×43=690÷6+160=43×2×7=484-744÷2=7.3-1.1=36×15+436=479-473+421=659-18×35=313×7=6.2+8.4=333×(119-116)=214+178=167-(341-311)=14×(88÷4)=304×3÷6=338÷2=537+323+778=373×2+79=259-84+503=215+(242-47)=185×2-98=677-143×2=87.8-69.3=424-262=4/7-3/7=62÷2×9=36×2×53=317-71=580÷5+70=12×(402÷6)=42×2×52=56×(336-320)=33×(126÷7)=207-66+44=480÷8÷2=51×(429-426)=267÷3=14×(300-209)=999-(212+642)=584-106+561=156-(58+85)=720÷(3×2)=207-(431-378)=391+47×10=46×18-342=427×6=774÷6×8=603+152×3=309+329×3=75×81×4=470-68×6=132÷2×13=139×6×2=50÷5=69×27=56×(102÷2)=981-(352-278)=311-744÷6=508÷(63-61)=3/8+2/8=16×14=676÷(2×2)=(467-29)÷2=791-(238+282)=(370-124)÷3=252÷4×6=105×8-62=35×18+306=14×13=19×3×48=168÷6×2=36×15÷9=19×24-27=514×(81÷9)=503+106+274=495-15×18=23×19=150÷3=90÷5×20=117+49×3=53×9÷3=463+405÷5=105÷5×42=304+(825-508)=78×15÷9=8.7-0.5=13+211-97=7.5-3.9=594÷6÷3=176-78=697+937-767=(271-200)×11=757-88-321=900÷3÷4=351-11×17=300÷2÷5=3/4-1/4=(643-468)÷7=843×9-105=159+13×43=57.3+25.5=267+358=59×(38-29)=68×6×4=30×90=14×(410-395)=395-210+17=457-(22+286)=126+221+842=456÷(64÷8)=24×4+278=27×16÷9=769-(188+171)=11×33-171=235-357÷3=89+18×28=904÷(2×4)=287×(743-740)=633×6÷9=228+39×7=30×(600-504)=427×2=29+(903-668)=199+176-308=5.3-3.4=402÷(144-142)=63×2÷3=27×10÷2=395+383+798=56×(18÷3)=972÷2÷9=564÷(3×2)=926+15×31=4/7-1/7=124÷2×85=73×6÷2=975-148×6=8.4-5.2=749-118-286=144÷(595-591)=249-23×5=436×2-585=848+15×42=495×4=843-53×13=213×(991-986)=582-(513-238)=473-(76+26)=337-106-231=175+46-45=483-11×22=100×3=389-194×2=29×31-877=(905-137)÷2=23×20+314=642÷2+681=780÷4=405÷3÷9=566-(124+240)=24÷6×52=486÷(3×2)=887-787-81=126÷6×2=2/7-1/7=520÷(36÷9)=14×57÷3=313+93=150-880÷8=14×6×4=999+790-573=58+271=285×7÷3=190÷5=602+106÷2=315÷5×55=621-45×7=409+974-983=644×(630-624)=20×(60-45)=453-104×3=136÷4+740=583-248-221=60×2×7=6.4-5.2=601-(138+254)=162+71×6=192÷(842-834)=288+(235-144)=40×2×63=24×39-538=194×3÷6=442-200-239=567-10×42=560÷(16÷2)=5/8+2/8=510÷(690-688)=693÷7×76=668÷(468-464)=1/8+6/8=723-84×4=568÷(4×2)=67×49×7=970-10×69=15×65-666=15×6×97=75÷(45÷9)=870-896÷7=400÷(360-355)=215+859-674=16×(480÷8)=27÷9=902×4-775=28×14=728-674+509=82×11=98×3×2=138÷(42÷7)=896÷(234-227)=64×5×8=15×(175÷7)=24÷4=7.5+8.6=326+594÷3=343-(18+71)=284+738÷6=579×(56÷8)=313+484+156=10.2-9.8=85×(458-454)=64×14÷2=256÷(2×4)=11×17=(103-99)÷2=(545-510)×64=974-151×5=150÷3×93=352÷4=840+558÷2=245÷7÷7=275×8÷4=188×2÷8=792÷(3×2)=3/7-2/7=29×16-314=838-68-127=147×(308-302)=86×(40÷8)=335+89×7=36×(174÷2)=399÷3=482-35×4=(546-42)÷8=966÷(2×3)=78×76÷6=470-134×2=882-(243+65)=4.3+6.7=(353-87)÷2=846-50+769=55×(470÷5)=(547-493)×84=267+(327-111)=324+213×3=9.5+1.0=42÷6×12=15×(576-547)=242×9-383=4.4+21.9=298-226÷2=258×(94-91)=(785-567)÷2=197-111=210+275-229=95×(12÷3)=768÷(2×4)=485+427+266=26×6×7=461-292+206=569-17-145=7.4-2.4=140×2=44+(418-403)=18×7×4=1.8-0.9=448×5-693=907-211-652=418-11×14=642÷(3×2)=76.1+9.8=(956-916)×48=707×4-712=45×17-562=(646-610)×46=875+(976-587)=106×7÷2=45÷9=305÷(45÷9)=(857-775)×96=482+315÷9=331-(233-63)=810×6÷2=908+421=38×12-199=334-616÷4=58.1-57.1=182+81=51×(219÷3)=324÷(431-425)=472-27×16=625×(231-228)=98×(536-455)=311-83×3=116÷4×2=378÷2÷7=15×12×2=441-261-11=81+751-172=16×3×80=289-184+98=483÷(213-210)=442-(120-75)=263-(42+138)=68×4+140=189-438÷3=500÷4+92=517-(328+172)=410-(173+64)=6.5-0.6=336-(553-360)=594÷6÷9=273-387÷9=340+35-223=406+72×11=(358-337)×90=264÷(78-75)=372+192+483=284÷2=(326-227)÷3=41×(108÷4)=45+70×5=15×41-411=334+10×75=84×5-44=6.6+1.7=592÷(40÷5)=(669-582)×83=295-129=29×13-326=226-158+985=864÷6×9=416×2×5=(672-469)÷7=83×(15÷3)=623+380-813=395-(37-20)=11×9-24=21×2×53=7.4-2.9=453-(226-186)=61×5×3=308-141÷3=462-12×21=42×46÷3=15×74×2=45×14÷2=31×6-87=7.5-5.5=51×64÷2=540+(796-505)=105×8-344=449-648÷9=120×3-53=809-292÷2=74×3×4=183×(18÷9)=128÷4×88=24×(66-61)=10÷5×67=769-26×20=378÷(161-154)=424×(128-119)=88÷4×29=814-453=16×20×3=925-538=674-762÷6=11×9×51=444-108×3=43×(207÷9)=599+400+101=327+486=253×3×2=29×10-116=23×(120÷4)=13×4×32=846÷2÷9=466-(60+194)=704÷4=860÷(2×2)=394÷(18÷9)=818-604÷2=347+107×5=223-162=220÷5×98=491×2=896×3÷2=912-89×8=9.4-2.1=810÷5÷2=452-14×11=12÷6×98=11×18-100=437-(269+89)=31+46=110×7×5=477÷(972-963)=342÷(14÷7)=48×(90÷5)=17+400-374=230÷2+12=440÷8×3=805×7=782-39-68=256÷(2×2)=103+370×2=520+721+633=405-(15+32)=468÷4=11×9×67=640+486=122×(24÷4)=572+(731-245)=387-(387-323)=24×(175÷5)=87×(54÷9)=(463-93)÷2=9.1-8.7=(784-408)÷2=16×84=12×2×71=385-17=31×11-293=423+(201-118)=51×2×5=720÷9÷2=26.6+40.2=12×27-291=11×(136÷2)=230÷5+927=268-14+122=894×(525-519)=465+708÷3=(261-121)÷4=805-322=20×3×86=35×6×2=32÷(56÷7)=428-483÷3=54÷2×30=431-(296-68)=783-54-177=25×15+192=200÷2÷5=729-55×11=673×(426-421)=198÷6×97=28×3÷2=527-(36+104)=941-(543-369)=78×(216÷8)=428-(235+112)=328+489-450=319+277+388=52×29×2=20×3=46×2×9=146+20×17=50×(14÷2)=81×(12÷6)=300÷5÷4=237+(336-123)=1.0+4.8=682-493+466=44÷4×50=85×(144÷4)=302×(24÷4)=4.6+9.6=283+97-169=286÷2=73×25÷5=1.1+8.9=193+20×27=90÷2+356=69×14÷3=(425-12)÷7=344-260+410=496×2-673=373+384÷6=42×(500-494)=439-10×25=14+154×6=308+44-43=312+271+204=48÷8×7=706-474+432=7.2+71.1=365-64=47×2×66=945-246÷6=243÷9=77×18÷9=(361-293)÷2=108÷6÷6=39×(130-106)=600÷6÷5=75.2-58.4=18÷9×99=25×11×3=425×(63÷7)=302÷(366-364)=10×(405-391)=(484-442)×12=216÷8×18=469-80-242=733+(269-114)=526+599+394=919-55×3=422-(239+168)=12×6×10=95×36=96×6-225=131+327=933×6=(487-469)×44=372÷2×4=(63-51)÷4=24×35÷6=228÷6×9=51×(14÷2)=376-223-122=898-812=747+37×10=181×3+134=441÷3×2=849×(32÷8)=(728-496)÷2=140÷2=125×8-685=996×2÷4=(758-238)÷4=(290-236)÷3=34×(123÷3)=189-121-19=489-(136-80)=198-(28+86)=585+533-682=567÷7=510×8÷2=553-17=11×22×3=146×3-381=25×16×3=462-80=316÷4+342=418-760÷2=31×67=20×21=44.9+6.9=7.9-6.5=63×6-15=51+(766-271)=178-912÷8=405÷5+46=36÷9+168=504÷7×27=275+(361-37)=542+117=665+64+224=145+673+128=231÷3×8=16×32÷2=280÷7=948÷4×5=326-(73+168)=69×(68-60)=79×2×5=36×3=321-69+212=529+922+344=35×24÷6=978-10×76=12×22×3=272-(56+111)=504-(247-142)=1/7+4/7=870×7÷5=413+(184-41)=10×(146÷2)=413-350=118÷2=357-221-25=887-195×2=77×50×2=14×46=374-(320-107)=66×12÷2=352-181+518=495-(426-157)=84×(215-209)=24×16=204÷(24÷8)=23×63=370+87-101=(562-502)÷6=618×4÷8=845-64×7=78+10×68=540÷(3×3)=4/7-2/7=384÷8×19=845×2=856+302-987=10×5×13=238+18×13=909+194×3=59×2×7=13×(231÷7)=4/10+2/10=314×9÷3=268-268+437=810÷2÷3=30×12=17×50-93=23×4×9=556+(123-13)=438÷(2×3)=597÷3=114÷(233-231)=232×4-88=26×76×5=823-407+924=83×5=204÷3×8=481-(647-605)=11×(30÷6)=891+227×3=468×(705-701)=504÷(2×4)=483×4-878=486+103+344=919×(662-659)=418+(471-411)=11×81=908×5=51×78=331×(21÷7)=504÷6×56=37×18÷9=261-96÷4=154+(849-66)=18×4×66=58+26×6=767+422-26=37×(60÷6)=參考答案89×11-978=1920-218=702936÷4÷3=78472-288=184835÷(20÷4)=167576÷(2×2)=14412×(418-379)=46819×27=51396+79×3=333281×3-141=70260×(30÷2)=900480-12×19=25217×57÷3=32313×59-462=305141×7×8=7896252-21×8=84406÷2÷7=2912×35+109=52916×4×11=70466×(955-875)=5280301-287=1471×(20÷5)=284327+(345-275)=397350+(218-39)=529556-283+283=556168+72=240278+558+176=101211×85+212=1147400-(392-339)=34782×54×3=13284467-(453-172)=186600÷(2×3)=100694-18×34=82455+220÷4=510891÷3÷9=33423÷(80-77)=141629-324=305942÷(2×3)=15715×66×3=2970709-683+330=356159+18×37=82524×68÷3=544151+(898-501)=54835+930+200=1165729÷9×8=648494-(177+166)=151279+153-33=399279+47×19=1172492+424-583=333834÷6=139488+350=838146+440=586436-242÷2=31518×6-75=33900-66×4=636792+485×2=176212×61=73236×2×14=1008210×3=6302.7+3.7=6.4812÷(42÷6)=1162.9+9.5=12.4726-95-527=104296÷4=74392-(15+261)=1163.5-1.4=2.161+105=166166×2×5=1660409-16×25=936.6+29.7=66.3794-99+945=164094×43=404225×16×2=800287+176+375=83854+620-429=24515×7×5=525158+70÷7=168273+389=662404+122×6=1136840×(720-711)=75602.5+2.8=5.344×7÷2=154296-182=114401-81-307=135.9+9.6=15.5147+(410-396)=161366-308-27=31432÷3÷9=16704-132÷4=671894÷6×5=745506-216-124=166(230-193)×23=85131×3×56=520819×37-138=56555×85×2=935097×37×7=2512310×5×63=3150402÷(2×3)=67430×2=86026.4-14.9=11.5107+49=156160×6-661=299116×3÷4=87712÷4×8=1424742-351-336=55555×6÷3=1110303-302+185=18627×8÷2=108150÷(15÷5)=503/6+2/6=5/6(609-456)÷9=17993×7=6951333-26×8=12523×(77-70)=161(757-678)×60=4740986-22×39=128650×6÷3=130019×7×3=39972×96÷6=1152119+185-66=238397-(287+87)=23444+52÷2=47068×21÷4=3573/8-1/8=2/8968×(751-744)=677639×(30÷6)=19567×72÷2=241287÷(12÷4)=29315÷3÷7=15852÷(2×3)=14250×5=25030÷2÷5=327×29÷3=26143×24×8=825616×5×88=704035×2=70676-302+591=965210-93+62=17963×81÷3=1701365-56+123=432678×6=4068730+463+885=2078582÷(3×2)=971.2+0.6=1.852+(490-253)=28942×22÷2=462470-518÷2=211880÷(4×2)=110196÷(14÷2)=2811×(24÷8)=3391×2×5=910435×5=2175639+274-318=595131-114=17119-(450-371)=40171×(12÷3)=684811-506=305841-18×14=58919×18-167=17542×48×6=12096396×2÷6=13260÷(2×3)=1058×95×2=11020717-56×5=437(790-322)÷9=5258×(91÷7)=754249-(241-213)=22157×12÷6=114270÷(379-374)=5417×(440÷5)=1496594÷2×8=2376339-77-154=108681-(135+526)=20916+(329-274)=97119×81÷9=17129×3×81=7047400÷(40÷8)=806/8-1/8=5/8112+194-221=8516×(80÷2)=64021×20=42046×5×4=920445-(299-33)=17917×22×2=74872+(377-78)=37189×(688-679)=801453-642÷6=346365-191+254=428684×(303-298)=3420961×(879-872)=672713×19-86=161126÷2÷9=720×35=700546-53×8=122(554-90)÷8=58340+71=41144×2×15=1320(829-614)÷5=4357×13=74133×61=2013(56-43)×31=403350÷7×9=45012×7×65=5460890-(135+498)=257185+19×27=69833×3×20=1980139×(364-359)=695173+279=45239×(153÷9)=663128÷(12÷3)=32320-182=13896÷(4×2)=1211×20-50=170626+664÷2=95821×22-48=414189+232=421(253-64)÷9=21775-870÷6=63018×(301÷7)=77421×39÷3=273720÷(4×2)=9021×36÷2=37875.2-19.5=55.776÷4×29=55124×39=936280-(707-580)=153609-346-24=239680÷5÷8=1734.4-13.1=21.31.2+1.9=3.1396÷(2×2)=9912×(152-145)=849.5+7.8=17.315.5+75.3=90.8135×7=945637-(537+28)=72956÷2÷2=239362-15×23=17200+546=746169×8-965=38730×2×51=3060879×(285-280)=4395882×(24÷3)=7056999+46×2=1091300-99=20130÷3×5=50193-12×4=145146×(490-484)=876741+66÷2=77491÷7=13318÷6×80=4240(350-34)÷2=158619×6-749=2965275÷5×7=385312÷(2×4)=392/5-1/5=1/5796×(18÷3)=4776307-(466-229)=7018×25×2=900744÷(2×3)=124415+(444-46)=813262×3×8=6288410÷5÷2=4126×(564-532)=83230×30-609=291366×2=732176÷2÷4=2279×3+504=741858-532÷4=725315-116+121=320334-228=10610+19×39=75174×(441÷9)=3626170+144-124=190882÷6×3=44114×56÷4=19689+267-167=189385-17×5=300534÷3×2=35610×27÷6=45755-254+361=86248×10-105=375(273-185)÷4=2213×55+224=939872+700-783=789614-12×36=18275÷3=2545×21-676=2691.3+8.9=10.2285-(314-253)=224207+175×2=557195+44=239234÷(54÷9)=39(194-144)÷5=1087×9×6=4698(181-43)÷6=2311×22×7=1694609÷3×8=1624200+(655-316)=539386-414÷6=317147×4÷3=196211-12×12=67(448-176)÷4=68294÷(12÷2)=49324-(106+48)=170(358-18)÷2=170603÷(272-269)=201813+761=1574866÷(527-525)=433803-672÷4=635219+(379-129)=469(175-125)÷5=10390-312+99=177753+24×14=1089964÷2÷2=24114×3×35=1470298÷2=149234÷3=78821+360=1181987-339-49=59914×11×2=308504-(189+15)=30015×27-169=23616×15÷5=48202×3-224=38210×22×3=660349×(265-262)=1047177÷(21÷7)=599.9-4.1=5.8135×3÷9=45119+13×17=34028.5+13.0=41.510×(91-88)=30422-14×27=4415×18×2=540(128-101)×18=48610×(148÷2)=740449-200÷2=34953×12=63611×(399-335)=704(918-473)÷5=8918÷(36÷4)=2392+928÷2=856116-31-60=2569×63=434773×(104÷8)=94911×3×56=1848747×9-343=6380635+188-592=231473+922-456=9397.9-7.7=0.2484×2-65=903863-148=715120+118+164=402112÷2×16=896161×5-500=30540×26×2=20802/6+3/6=5/646×18÷4=207449-29×13=72243+14×18=495400÷(14÷7)=200671+588+384=1643896÷8×9=1008(107-51)×49=274471.9-9.0=62.9132×7+68=992360÷(412-407)=7270÷(18÷9)=35110×4÷8=5590.3-63.1=27.2137-(596-515)=564.1-0.4=3.7380÷5÷2=3825×3×93=6975242×3=726140÷(25÷5)=28442+43+507=992369-22×6=2372.5+6.1=8.670÷5=1439÷3×18=2344.3+3.4=7.7266×(72÷8)=239445×2×62=5580256+221=477139×(160-154)=834366÷(3×2)=6132.5-14.4=18.1233+306÷6=284317×3-185=766451-(315+43)=93810÷5+261=423(164-68)÷3=32304-246+276=334(760-18)÷7=10687×8÷3=232791×6÷7=678476÷(24÷6)=11931×10+242=55254÷6×80=72058×85=4930476-18×16=188399-51-142=206444÷4+185=296694-10×9=604345÷(40÷8)=69(495-484)×20=220129+128=257558÷9×8=496(261-181)÷5=16192÷2=96685+58+105=848112÷(473-465)=14236×3÷4=177210×2=420743-22=72173-(193-147)=2748×(54÷3)=864197+(376-363)=210492+35+162=689241×(32÷8)=964382÷(14÷7)=19112+438÷3=158731-232=499863-817=466.0+9.2=15.2912÷4÷6=38459+183×3=1008195÷(236-231)=39540+18×43=1314708÷6=118369-(432-385)=322904÷2=452616-98-499=19443×3=13295.9+1.2=7.1409-870÷6=264295-21-129=14518×33=594499+33×12=895486÷2×6=1458704÷(4×2)=88410-43-191=176184-539÷7=10746+106×7=788898-184+167=881618×(24÷8)=1854395÷(108-103)=79608-(263+175)=170798-134×5=128405÷(225-220)=819.4-5.8=3.627×(38÷2)=513528÷2÷2=132907+605+404=19163/10+2/10=5/1013×19-170=77802+797+943=2542842-(27+589)=226101×9=9092.8-0.3=2.528×(114-105)=252952-354=598826+(901-679)=1048710-149-212=349840÷3÷8=35688÷8×31=2666660÷(2×2)=165156-25×3=81475-377=98328÷(2×2)=82295-462÷3=141497-59-244=194472÷(166-162)=118426-17×23=3559×10-71=519414×(14÷7)=828797×(24÷6)=318855×(45÷5)=495500-300-100=10089×7=62320×25-492=8212×4-81=76714×4×67=3752337×2×3=2022223×2×4=1784213×2-65=361495+(498-284)=709605×(777-774)=181566-144÷9=509.6-8.4=1.214×17×4=952326-(234-75)=16775×56÷4=105018×55-646=34446+181=227122-504÷6=38770-146×3=33247×17-338=461280÷(4×2)=35(434-412)×38=83618÷(18÷6)=6316÷2+365=523330-199+240=371408÷(426-424)=20416×(159÷3)=84832×2×4=256486-112÷4=45872-28+60=104167+175÷5=202855÷3×8=228026×(378÷9)=1092428-(232+186)=1057+79×4=373(483-431)×16=832714+(682-346)=1050905÷(15÷3)=181950-131×7=3328×(122-113)=252290-20×10=90265+139+503=90729×11-147=172162+150÷2=237178-32×3=82339-128=21134+55×4=25411×10×8=88034.2-24.2=10.0392+37-158=271765-(67+75)=623847÷7+719=84055-252÷9=2795.4-83.2=12.2182-44×2=94441-433+100=108458-226-89=143308×2×9=554479.2+8.0=87.220÷2×85=850175÷7+424=44931×4×7=868264-10×24=2412×6×77=5544377-14×9=251892×8=7136324-(124+90)=110900+35×13=13558.7-8.0=0.7140+54-88=10672+(208-165)=1151/6+3/6=4/698×4=39228×28÷8=9888×(399÷7)=5016532÷(10÷5)=266944-180÷4=899458+222+207=887789-21×14=49599×(355-348)=69323×4×22=202425×(406-375)=775835+37+969=1841221+154-100=27525+12×83=102163×(142-133)=56744+49×4=240456-403=53129÷3×2=86458+864÷6=60224÷(2×4)=3558+(315-176)=69792×4=36863×5+697=1012414+36×5=59456×75÷7=600174÷3×4=2322/7+5/7=1(472-395)×83=639178×21=1638206×4=82461×9×2=1098794-171-155=46849.2-28.3=20.9449-(372+48)=29209+132=341576÷2÷9=32529-(601-477)=405630÷(54÷9)=10586+787+41=914153×2=30623+98×4=415351-232=119252÷(590-583)=3633×82=27066/9-3/9=3/918÷9×10=20375÷(490-487)=125157×(36÷9)=62839×(168÷2)=3276712-(854-750)=60840×10×7=280050×10-494=6672÷(2×2)=168173×2+209=555215+(213-154)=274835÷(557-552)=167160×6+94=105413×5×79=5135296+(462-423)=335441-(966-812)=287802×(46-39)=5614290-13×15=9514×(288÷6)=672424-35×6=21457÷3×28=532383+489+54=926576÷6×2=19217×8×6=8161/7+3/7=4/7360÷(354-348)=60336÷8×12=504105÷(28÷4)=1567×5×3=1005147+45×7=462874-14×58=62988+390×2=176898+757-373=482214+152=366610×2÷4=305913-(624-215)=50477+235+519=831(630-558)÷2=36252+31×32=1244188÷2×6=564377-116×2=14519×21×2=798(870-489)÷3=12735.2+7.2=42.43.4+6.9=10.335×10-89=26142×57=2394357×8-894=1962846÷(447-441)=14163×31=1953531÷3=177553-497+688=74444×13=57214×7×86=842817×13×4=884922×6÷3=1844304+81-241=144139×(16÷2)=1112392÷8×6=29417×2×7=2383.3-3.0=0.3623×4-292=2200224÷(56÷8)=32848÷8×3=318772÷4=19396÷(695-689)=16380-348÷2=206181-147+88=12213×4×82=4264390÷5×28=2184200÷(629-625)=50684÷2+94=436305-(148+21)=136141+99=240343+749-203=889373×2-270=476440×2÷5=176268-19×11=5915×(364-317)=705197-115-80=2(354-38)÷2=15859.5+32.5=92.025+931+25=981768-46×15=78783-102×3=47734×2×4=272207-98×2=1127×(473-460)=3514.0+5.7=9.7848×6÷8=6363/7+4/7=184×50×4=16800774-46=728288÷(144-135)=3219×32+278=88618×24×2=864464+(892-856)=500268+183-386=65594÷6×41=4059793-47×14=135133×(12÷2)=798852-668-46=138210÷6×38=1330999÷3÷9=37865-202×3=259264÷6×7=308348×2=696900-36×11=50491×9+285=1104988-552÷4=85092÷4=23370+49+558=977832+(849-283)=139849×(560÷8)=3430720÷4÷2=9029×23=66740×5÷2=100708÷(10÷5)=35426×30-646=134622-222=40099×(696-636)=5940486÷(146-143)=1628.4-2.4=6.0312÷(20÷5)=78451×(54÷6)=405971×38×5=1349027×25=675588÷4÷3=4960-(309-294)=45389+232=621604+425-46=983947-16×38=339287+(430-398)=31919×2×9=342899×5-231=426422×3×72=4752819+17×45=1584237+147×2=531159-695÷5=20246-76×2=94440÷5+75=163228÷2+418=532458÷(52-50)=229543÷(15÷5)=181950÷5×7=1330550×5=2750133×9=119740×52=208013×(312-308)=5218×43÷9=86720÷4×7=1260624÷6÷4=26920-362+690=1248148-(234-179)=9328×26-393=335697×9-888=5385235+53=28872÷(36÷6)=12261-(260-127)=128489-117=372418-405=13727-(848-380)=259425-(17+28)=38074+38=112112+417=529387-(339-193)=24195+389=484952÷2÷7=6884÷6×16=2249.0+3.4=12.414×18×3=75636×54×8=1555230×11×3=99058×(56÷8)=406582÷6+169=266732-333=39918×8×4=57618×19-305=37(234-196)×24=912241-17×13=20682-19×33=5590+279+483=852869×9=7821224÷4÷8=7333÷3=111135÷(68-65)=45676+47×19=1569210+127-67=270185×(409-406)=555313-50-107=15623×17-185=206872÷2×4=1744376×(45÷5)=3384134+68=202197×3-455=136(185-71)÷6=1956×(36÷6)=336249-51=19822×(475-456)=418663×5÷3=110542÷6×69=48323×87=200113×5×71=4615301+627+628=155638×21=798170-31-87=52147÷3=49150×2÷4=75336÷6×77=43120.6+1.7=2.39.2+1.9=11.1346-285+336=397126÷(3×2)=21186+179+48=41310×(710-663)=4708.8-4.8=4.0360+134=49472+22×25=622380+47×12=944600-536+416=480934-(722-163)=37511×10×5=550712×2=142412×(224÷8)=3369.1+7.1=16.2523+388=911650÷(448-443)=13037.8+16.7=54.5632+716-926=422920÷(4×2)=115369+395+331=10958.7-7.1=1.6979×(12÷6)=1958938×7=65663.4-1.3=2.137+98=1355/8-1/8=4/8214÷2=10715×14×4=84069+143+444=6566/10-2/10=4/10216×2-297=135492-(663-241)=70307-12×16=11510×8×83=664024×41-978=6426×7÷6=497859-674÷2=522706×(20÷4)=353023×(807-759)=1104126÷7=1815×37÷3=18580×55÷5=880300×(21÷3)=2100404-320+733=817204-140-21=43106÷2=53256÷4×32=204845×(352÷4)=3960660×(18÷9)=132013×44+439=1011314÷2=15795+80×8=735863-597-233=33648÷(2×2)=162615×6-898=279214×2×45=1260614×9÷2=276344÷(12÷6)=22425+636÷2=743440÷(2×4)=559.2+3.2=12.478+136=214824÷2×4=164849+(398-321)=126865÷(750-745)=173147+15×31=61288×9÷6=132840-(464+190)=186396-75×4=9666+10×46=52695÷(474-469)=19321×3=963110÷(18÷9)=5590÷9×43=430690÷6+160=27543×2×7=602484-744÷2=1127.3-1.1=6.236×15+436=976479-473+421=427659-18×35=29313×7=21916.2+8.4=14.6333×(119-116)=999214+178=392167-(341-311)=13714×(88÷4)=308304×3÷6=152338÷2=169537+323+778=1638373×2+79=825259-84+503=678215+(242-47)=410185×2-98=272677-143×2=39187.8-69.3=18.5424-262=1624/7-3/7=1/762÷2×9=27936×2×53=3816317-71=246580÷5+70=18612×(402÷6)=80442×2×52=436856×(336-320)=89633×(126÷7)=594207-66+44=185480÷8÷2=3051×(429-426)=153267÷3=8914×(300-209)=1274999-(212+642)=145584-106+561=1039156-(58+85)=13720÷(3×2)=120207-(431-378)=154391+47×10=86146×18-342=486427×6=2562774÷6×8=1032603+152×3=1059309+329×3=129675×81×4=24300470-68×6=62132÷2×13=858139×6×2=166850÷5=1069×27=186356×(102÷2)=2856981-(352-278)=907311-744÷6=187508÷(63-61)=2543/8+2/8=5/816×14=2246