三年級數(shù)學(xué)計算題專項練習(xí)匯編及答案集錦

三年級數(shù)學(xué)計算題專項練習(xí)匯編及答案集錦552-30×2=95×62=555+454÷2=777-74=235+121×2=19×4+122=777+244=138+(490-283)=14×(315÷5)=292+(949-498)=413-(19+307)=47+171+152=632+10×88=33×7×2=12×6×63=196+134+413=43×96×2=679-67-389=6/9-3/9=301-11×24=558÷(2×3)=971-43×10=196+(182-93)=240÷(162-158)=198÷(2×3)=374÷(18÷9)=35×24=476+408÷6=146-121-19=115÷5×9=814+121-383=266+146=52+(111-17)=450×5÷6=570-61×6=494+38+114=11×7×16=197-11×9=460×2-712=977-(394+184)=21×18-347=61×12=357÷(872-869)=497-384+766=593-(235+98)=17×(957-914)=317+130-404=9.7-1.8=14×7×37=46÷2×4=(73-47)×35=76×8×9=831+142×3=296-17=306×2×7=172+290=770÷7×6=(873-817)×86=17×(32÷2)=904-(830+56)=260÷(20÷4)=898-(89+770)=55+251-224=34×17=72×11=(565-479)×31=59×(24÷8)=26×12×3=993-(409-313)=54÷6×4=275-(334-218)=672+786-637=7.3-5.4=280÷8×15=839-(750+48)=414÷(3×2)=290-714÷3=570+(618-591)=782-552÷6=49×9-318=35.2+33.5=463-121=313+55×3=468-17=1/6+2/6=39×(60÷4)=(461-85)÷8=27×17-333=51+(178-74)=242×(365-361)=4/9+2/9=65×5=(840-156)÷4=200-(465-318)=339-(246+67)=22×(514-507)=310+89×2=392+746÷2=85×6=20×14×3=171÷3×13=438-33×9=940-358-75=231×8÷4=347+638=19×27-281=10×2×56=74+(357-238)=71×12=338-12-149=82÷2×14=19×20-29=47×88×8=19×(228÷6)=81×(695-647)=72×12-286=6/10-3/10=120÷6×20=191-51+184=(424-325)÷3=487-30×10=(499-202)÷3=17×4×5=159×5-573=4.8+9.8=(333-221)÷4=308×3÷2=375+273-95=890-190-374=645-43-403=100÷(54-52)=21+382-222=847-60×7=23×76÷4=630÷6÷5=605÷5=522-(959-620)=813+146-753=2.8+5.0=147×(382-378)=74×63÷3=687×(382-378)=159÷3×65=13×42=530÷5×8=744÷8÷3=174×7÷6=162×4×9=21÷(27÷9)=590×(63÷7)=139+30×10=42×9×2=21×40-53=40×7+202=33+196×4=420×2÷7=322-338÷2=200÷(313-308)=4/7-1/7=20×17-306=108÷(20÷5)=104×8-715=314+51-290=89×(58-52)=580÷2×6=483×2-293=608+74+93=142-791÷7=655-32×16=383+90÷2=789÷3+27=332+(746-600)=226-163=144÷(27÷9)=279+28+19=12×3×16=865-28×20=672÷(2×3)=172÷2×67=2/3-1/3=18×24-381=143×(123-120)=29×30÷6=610-(225-202)=109×2×4=104÷(440-432)=720÷4÷3=486÷(2×3)=4.0-0.6=56×54÷7=73×(232÷4)=51×(99÷9)=768÷(2×2)=500-153-223=28×(140÷4)=7.2+86.1=417-(15+43)=14×70=109-232÷4=122×(843-839)=335+606+37=588+178-423=174÷3=26×(94-87)=663-92÷4=948÷(252-250)=327+(327-80)=143×8-649=470-88-248=459+(363-273)=46×2×73=(433-414)×31=455÷5×64=866-96×7=380÷5=569×6-77=378-152×2=267-10×11=887+94×5=137+625=43×65×4=330÷5×86=32×11×2=367+12×13=181-77=(908-818)×84=435÷3+421=64×6+373=704×(969-964)=295-18×14=147+42×19=87.6-47.1=59×58=22.2+2.9=45×17÷9=141+113=135÷9÷5=78×(224÷4)=152×3÷8=985+328+173=633÷3=271+221-451=48×35÷6=976÷4÷4=813÷3=134÷(903-901)=849-20×16=89+(426-371)=33×10×3=207-45+84=969×7=800-66-291=344-64=464-40-80=493-658÷7=58+164+300=485-33×5=692-442+22=10×88=198+577=9.7-7.3=4.4-4.2=603÷3÷3=452×2-70=34×13-336=537+(532-162)=111÷(274-271)=29×(350÷5)=508÷(2×2)=176×4×9=156×(42÷6)=325+193+91=67×(18-14)=48-19+465=143+264-101=433+274+122=40×8÷5=15×3×12=689+106+198=837-(985-178)=540÷(3×2)=945-18÷9=93×48=46+104=134×4-68=257+27×25=44÷2×7=10×12×6=45÷(72÷8)=81×72×6=(778-719)×71=12×(90÷5)=27×5×2=356+176+240=88×11÷8=164÷(16÷4)=135+23×28=10×79-522=171-(46+101)=18×3×67=110×6=310÷(405-400)=4.6+5.0=29×3×54=768÷(2×4)=390+39×4=469-111×2=722-602+283=124-100+328=981-(78+127)=134+662=203+441+213=412×(283-280)=196+(474-239)=464÷(40÷5)=747÷9=709-268+109=(249-123)÷3=80.2-26.8=11×15×6=656+98×5=298-(426-175)=13×32+84=57×81=65×(80÷2)=40×23=89×6×4=32×2×10=28×(267-264)=180÷(2×3)=513+96×6=137×3+535=19×2×8=75×4×2=52×(534÷6)=82×(67-58)=547-415+348=355-19×17=19×49=37×(784÷8)=207×3=426÷(3×2)=552-41×12=721×8-423=(71-11)÷6=22÷(309-307)=84÷(63÷9)=87×6=16×60-437=200×(10÷5)=400÷2÷2=248÷(24÷3)=324-156+332=98+465÷3=155÷5×18=144÷3×4=832÷2+787=488÷(54-52)=448÷(36÷9)=58×62×8=808×(33-28)=162×3-165=66+19=37×27÷3=(639-619)×51=897×7-282=419-12×25=24×3×97=120÷3÷5=130+498+142=6.6+9.3=658×(594-589)=215+(335-268)=270×(110-107)=315+136=517-94×5=25+453+493=102-65=430-408÷6=21.4-13.9=245÷7=336-185=3/5-2/5=828÷2÷9=296×(12÷4)=62×7=36×21÷7=664÷4+199=763-276+709=154+(261-208)=407×2×8=5.6+2.9=78×(21÷3)=126÷6÷3=430-(121+235)=907-900+914=819÷7=57+(420-34)=500-(57+60)=380÷4×69=917-(277+324)=10×24×4=(493-315)÷2=77÷7=10×57-400=16×5×59=48+111=144÷3×31=(856-736)÷6=564÷4÷3=19×3×57=107+275-234=24×(98÷7)=192÷(2×4)=40÷8×55=3.7+5.1=29×27+65=384÷3÷2=912-364-44=201-31=312÷2÷2=493+422+650=468÷9+271=180÷3+483=33×(144÷8)=602+629+698=388+42×21=44÷2=346÷2×5=(436-393)×14=891+797-475=693÷(14÷2)=10×4×8=474×2÷6=234+563=64×7×2=314+37×20=240÷(2×2)=39÷3=24×70÷8=124×3÷4=240÷6=24×(412-388)=318-18×8=279×9-203=826÷2+200=485+(468-149)=290-10×29=181×5-658=81+875÷5=63×(378-311)=65+63×11=139+122+137=99+296×3=35×10×2=63-11×4=393×6=18×48=192×6=236-68=444÷6×97=732÷(294-291)=42×18=738-(829-599)=468-133-276=19×50=768÷3÷8=4/8+2/8=76×39×7=63÷9×51=147-96+281=13×32+63=354+27×9=159+43×6=33×16÷6=858÷2=208-(162-72)=16×6×9=812-569=74.6-64.0=801-552=256+19×39=861-814=486÷(18÷2)=243+132+410=933-404=431-420+132=788-107+912=32×30-648=495×(48÷8)=236-203=17×12×2=344-226+378=54÷6×57=331+388÷2=438-240-53=960-505+390=467-492÷2=8.6+7.9=398-14×27=360-(293-122)=74×(721-716)=440÷(32÷4)=492-(208-89)=481-478+216=314+552+87=50×9-124=2/8+3/8=854×6=363-194-110=189+264÷6=11×4×40=460-177=674×8=769-332÷2=937-(488-19)=330÷(2×3)=24×(76-47)=48÷(177-173)=872÷(2×2)=439-(229+120)=10×47×7=199+20+382=66×81÷6=378+799+682=477÷(177-174)=72×5÷2=259+143×2=938+(734-480)=169-(362-207)=80÷8+803=378-85×3=(177-166)×21=59×54×2=129÷(645-642)=393+98×5=250-206+214=49×2-85=621-42=85×25=417-254-151=986-207-533=844+433×2=698-(302+366)=632÷(4×2)=495-422=252-(292-287)=3.4-1.7=234÷6+381=624-83×4=258+486÷9=320÷(785-783)=865-858÷3=21×37+730=246÷2=32×11÷2=492+604÷4=868÷7÷4=770×6÷3=624+398=906-819=588÷4÷3=34×(144÷6)=900÷3×7=(320-284)×18=489-44×2=8.4-1.3=62×7+33=885÷(639-634)=176÷8+267=155÷5=270×(40-37)=49+171=22×2×5=975-37×11=665×7=99+111=11×24-117=441÷7×78=791×(24÷4)=(975-573)÷6=151×5×8=15×(369-364)=131×8-531=67+292+125=183-(29+44)=756÷7×5=29×3×26=167-162÷2=168×6-537=457+(416-66)=12×8×44=367-(244+43)=1/6+4/6=471-206+54=23×93×7=70×94÷4=1.9+0.9=77+419+27=10.0-4.5=376+753-773=232÷8×84=205÷(20÷4)=1/8+3/8=440÷(446-441)=684÷2÷3=177×5-96=(459-363)×48=586-52×6=90×65×9=84.0-64.1=210÷5=455×2-646=11+326-228=231+230÷5=979-277×3=479+(321-135)=12×24-30=91×(36÷4)=604÷4+494=177÷(15÷5)=25×4×3=120+(944-565)=944+720+839=13×4×2=75×(320÷5)=184×5-904=60×14-507=920-13×39=13×2×67=290+14×21=430×2=837×6-728=357÷3×2=260+351×2=138×5÷6=405÷(12÷4)=490÷2×4=6.3-1.1=16×21-244=289-129÷3=467+191+879=465÷(27÷9)=176+(682-69)=576÷8÷2=182÷7×16=960÷6×8=958×(16÷4)=38×64×3=(854-134)÷5=943-91×4=157-110+200=251-188+119=114+42×8=626÷2×4=369÷(21÷7)=11×(102-62)=14×6×67=323×(36÷9)=478÷2+25=33×(54-32)=0.2+4.3=1/3+2/3=185-720÷6=364+12×42=176×2=913×8÷2=86×7÷2=11×13+186=802-(657-602)=50×54÷6=356×6-965=81×48=48×15÷6=540÷5÷6=126÷9×21=824÷(4×2)=23×10÷2=491×2=695+712÷4=11×9×86=(465-405)÷6=304×3÷4=94×17=48×70÷8=186-(598-526)=797-49×4=28×21=436-20×13=191+105=783-17×44=335+12×39=56×(128÷8)=428-31×2=522÷2×4=73.9-61.2=540÷4+851=710×9÷5=437+144÷9=282-29×6=718×(440-437)=578-612÷6=342+94÷2=455-14×17=309×7=4/9-3/9=940÷(2×2)=89+156×4=74+362-236=389-352÷8=376÷4×50=108×4÷2=18+82=111+200=840÷(24÷4)=783-(897-698)=97×(105÷5)=106×3÷6=23×14×2=79+(790-786)=801÷9×11=95×2÷5=400+47×20=375×(24÷8)=161×6÷2=756÷3÷9=266+(995-708)=435-(418-156)=342×(12÷4)=114×(256-252)=9.6+9.5=67×(952-880)=22×3×20=119×(30÷6)=47×(164-152)=78÷6×45=972÷(218-214)=72÷8×5=11×73+574=511-(769-399)=288÷6=48×15-211=8.1-0.3=668×4÷8=400-186-14=595×3÷7=(367-345)÷2=102+31×14=234×2-241=802-(634-151)=34÷(70-68)=(880-457)÷3=15×6×33=232+364÷2=532×5=(286-273)×33=88×46×8=641-29×12=180÷6×17=16÷8×41=568-407+29=105+109=177×2÷3=7.9+3.3=39×7×4=194-(389-344)=31.1+16.0=305-119-121=(633-598)×76=11.2+0.9=322÷(18÷9)=341+66+180=126÷(473-464)=20×29-579=274-128=812+502+234=42.4-1.1=437×(625-618)=376÷4×88=780÷2=852×3=769-125-398=824÷4=18×30=773-25×21=560÷(2×4)=38×80=394-330+488=338-885÷3=144÷2÷9=126÷(3×3)=936÷3×8=816÷6÷2=237-(526-428)=28×31=413-287+151=134-105÷3=829-306×2=234÷(3×2)=178+420=113×7=47×13-403=141÷(12÷4)=304×(479-476)=720÷9÷2=774÷9×5=491+34×26=874+42×10=910-18÷9=77-(489-471)=93+256=89-(650-607)=892+944-803=957×8÷3=(107-62)÷9=14×2×44=24÷6×18=873÷(957-948)=147+42=886×9-240=532-60+390=38÷2×10=28×3×88=12×(553÷7)=40.5+40.6=342-(56+252)=482-17×10=28÷7×2=196÷(12÷6)=12×9×8=653-(949-780)=97-(224-188)=381-10×22=322-(136+128)=934÷(297-295)=372-173=382×(752-748)=26×(12÷3)=472×(392-384)=916+(217-15)=26×(124÷4)=376-732÷6=134×(18÷3)=411×(18÷3)=148÷4=4.9+0.4=12×18-196=863-(189+602)=168×5÷8=117+297=272÷(4×2)=484+(472-232)=18×24-233=62×2×4=504÷(3×2)=49×(122-117)=427-42×10=640+(953-858)=69+354=552+585=369-233=87+(470-97)=115×6×9=438-80×5=9.9+4.3=6.1+1.7=214+(196-37)=1.2+92.6=40×(42÷7)=470+(477-97)=5/9+2/9=308+716-292=249-438÷6=208÷2÷2=908-89=39×(189÷3)=534×7=10.0-6.1=67×36÷6=852+612-854=29×(25÷5)=250×2=36×26=256-45×3=26+85×3=758-17×10=402-(180+13)=85÷5×4=31×10+102=109-(216-125)=962-(355+427)=4.3+55.1=579+144÷9=49×4×3=320÷2×8=400÷2=84÷4÷7=187×5-30=859-450-67=480-289=798÷2=1.9+5.8=65×(251-246)=153+715=386+432÷8=(464-344)÷3=14×7×51=967×6=570-10×43=20×12×4=460-29×14=428×2=74×98×4=361-15×20=290-23×7=(710-598)÷2=457-13×28=192-(18+103)=443-263-166=59+224-205=26×2=111+241-222=(967-763)÷2=485-17×13=648÷4÷9=828÷(3×2)=448-44×4=8.0-6.5=404-(242+76)=749-(69+205)=26×10-260=232×(28÷7)=119×5-26=51×4×9=568+565+984=54×(102-93)=1/4+2/4=139×6×5=56.2-5.7=173×2-131=28×2×18=175×5×9=696÷3+219=310÷5=385+95-111=(274-250)÷8=455×5-913=330×2×8=855÷5×8=17×4×98=324-23×14=254+(326-67)=356-38-141=495+18×24=498×(18-12)=598+963+195=910÷2×3=223-22×6=208×4×2=988-665+295=700+15×22=54+14=810÷5÷9=655-196+671=448÷2×9=17×89=417×2+60=19×19×2=144÷8÷3=262÷(34-32)=310×(14÷7)=217+236+444=46×12-190=218-17×12=683+643+175=621+156×4=363-(266-79)=815-641=329×(49÷7)=82×(148÷4)=347-83-148=178÷2=(589-571)÷6=(364-280)÷6=20×(205-202)=172-104+364=163+836-913=975×(35÷5)=9.7-8.0=128÷(32÷8)=109×8=70×(657÷9)=437-25×7=29×28=728÷(2×2)=786×4-716=34÷2×6=15×2×74=(755-333)÷2=18÷(2×3)=159×(15÷5)=635+815-160=481-391-71=15×24+940=249×3=247×(492-489)=49÷7×10=43×13+736=48×24÷6=17×6÷3=428+236+295=988-838=208÷4=12×28-259=867+326=578×2÷4=93×(807-710)=78×12-860=270-31×2=(145-121)÷8=869-525÷5=223×3-69=100÷(381-379)=291-84-44=635-63×8=223+(675-296)=84÷3×13=208-(292-267)=293×3=(472-121)÷3=13×14×4=50×16÷5=336÷(273-271)=400-(713-556)=13×(460-403)=162÷2×9=648÷6=200÷(16÷8)=20×(270÷9)=60÷(36÷6)=876-167=783×4=95÷5=93-90+148=17×18-180=494-24×11=141+345=441-59=11×62×2=388÷(177-175)=33×14÷3=954×6=(284-134)÷2=600-(417-278)=43.0+19.4=923-151+442=32×3×47=852×3÷6=157+63=48×21÷6=65×15-189=4.4-1.1=989+977-88=960÷3×9=2/4-1/4=1.8+3.1=86×(52÷4)=(880-88)÷2=956÷2×4=416÷(14÷7)=5.2+2.2=8.9-3.8=16×(168÷4)=10×36÷6=43×15=265-33÷3=228÷2÷6=24+34×21=541+830-866=340-154÷7=72÷(3×2)=68×(248÷4)=40÷5=223×4=48×15÷9=277+292+831=120÷5=870÷2+162=75×73×6=494-104-219=62×2×3=10×2×39=72÷(64÷8)=38×10-196=19×(71-66)=8.6-3.7=11×13×3=483÷7=51×(70-65)=330-369÷3=900÷2÷3=82.6+15.1=449-403=203×(980-977)=736÷4÷4=79-(49+22)=855÷9×24=123+43×20=908-(336+111)=442-936÷9=120+11×54=842×4÷2=505×(28÷4)=18÷6×4=572+12×37=95×7+160=279-33×3=135÷3×18=5.0-4.3=309+773=482+41×16=399÷7÷3=852÷(24÷4)=378÷3=104÷(2×2)=754-12×12=(492-460)×50=20×20-296=968-585-368=86×(24÷6)=344÷8×23=61×39=370-182-111=348×2÷6=860-552-266=(910-885)×18=587×6÷2=172-(76+10)=(395-10)÷5=38.6+56.8=142+24×2=7.7+7.6=333÷(874-865)=40×3÷4=467+12×9=907+900=158×4=16×(171-121)=44×(18÷6)=(259-99)÷4=918-608-137=99×8×6=14×4×65=648÷(4×2)=226-390÷6=995÷(576-571)=22×(269-261)=21÷(428-425)=62×5×3=108×6÷8=42×(184÷8)=152÷(2×4)=154×4-220=184+(337-326)=161+531=118÷(397-395)=771×3=771+22×37=846-675=334-277+58=323-148÷4=25×17=805-(26+698)=28×88×3=4.1+9.6=903-13×36=229×2+646=493-207=478-150-115=860-387-399=995+909-89=340÷2÷5=13×17=12×10×8=170+324-287=730÷2+454=48×4×8=414÷(3×3)=160÷4×11=54×19=37×6×3=801-61=(891-510)÷3=499+175×3=17×28-416=980÷(589-585)=12×4×59=92.8-59.7=67+34+188=57×6-283=264+560+897=56÷(490-482)=6.2-1.8=326÷2=21×17-142=53×(32÷8)=27×24÷9=42×(66÷6)=877+718-279=856×8÷2=48÷2÷4=819÷(3×3)=846-10×4=(475-454)×42=192×3=499-(13+430)=106×7+133=720÷6÷8=459-(14+80)=664÷(2×4)=317+131×7=49×2×59=31×14×2=6.1+7.1=189÷3÷7=248×7-209=(188-118)×16=154+384÷6=11×10×3=528÷(2×4)=913×(40÷8)=853-247-137=751-18-125=359×3=28×34=(544-400)÷9=135÷(3×3)=15×46×6=303÷(12÷4)=423-272+141=460-194+143=11×7×40=229+955÷5=112÷8×38=99×46÷3=70×7+32=20×27÷6=10×(270÷6)=749-397+300=70×11÷2=499-275-199=474-539÷7=876+723-258=115×4÷5=912-104×4=522÷(27÷3)=383-41×7=525÷3÷5=94÷2×90=468×7-534=11×(240÷5)=330-(492-424)=285+(142-138)=968÷(462-458)=84×86÷2=90.4-66.4=844÷(28÷7)=(207-109)÷7=8.4-0.2=870÷6+321=974-874=531×8=712÷(2×4)=12×69=195+33=70×44÷8=22×3×40=10×24×3=815-(245+215)=13×26×2=781×7-146=348÷2=115+(495-385)=265×2-352=456÷(413-405)=80×78÷3=8.6+49.9=735÷7×8=212+207=73.0-13.6=50×10×2=220-62=(483-115)÷8=165+32×16=36×12÷2=9.8-4.5=3.4+9.0=33÷3×44=336÷(27÷9)=96÷(4×2)=370-178=2.3+5.7=(192-159)×18=14×70-491=450÷5=240÷3×4=89-12÷4=14×24-210=288÷4=55+187=441-120+130=5.1-1.5=979-368-586=(105-31)÷2=34×72×9=269×3-301=789-607+226=4/7-2/7=374-(444-396)=310-13×6=528-37×7=361+11×11=5/7-1/7=18×5×55=245÷5=376-(383-25)=188-12÷2=463-10×40=8.0+4.0=220+360÷4=66÷(2×3)=97×(693-664)=100+306-46=138×(45÷9)=760÷5×2=407-(377-48)=186×(15÷3)=384÷6=33+422-60=(289-283)÷3=90÷(524-515)=928÷(771-763)=27.5-16.4=657+791+876=13×(28÷7)=634-648÷8=261-(29+153)=636-55÷5=240÷(461-455)=34×2×69=630÷(3×3)=121+17×31=963-824÷8=429+75×9=567÷(662-653)=(271-145)÷7=446+(455-431)=67×(126÷9)=440+274+859=22×3×8=28×(332-297)=3/6-2/6=16×62-21=113-936÷9=988-68-528=6.7-4.5=395-79=734×4=95×24÷8=13×69=658-(78+549)=704÷(2×4)=870÷6×7=60+297-251=(305-292)×35=94×(90÷2)=20+30×24=245÷(21÷3)=10÷(35÷7)=72×2×6=16÷8×54=500÷5÷2=447-77×4=895÷5=125+107×4=37×(330-309)=14×6×11=3/8+4/8=964-930÷5=178÷2×52=786÷2=51×6÷9=13×5×7=638-168×3=72×34×5=21×21×2=854÷7×4=181×(32÷8)=888÷2÷4=244×3×4=90÷2+14=15+120×6=336-12×24=71.3-40.1=873-44×16=25.2+12.8=570×8÷6=16×9×4=308+592=5.3+5.4=10×91÷7=426-159=713-449+983=138÷3+284=486÷6×3=(754-712)÷6=40×11-24=609×6÷9=511×(18÷2)=4.2+0.2=2/7-1/7=472÷(18÷9)=880×7-887=749-(90+495)=310-24×12=403×(48÷6)=709+(656-394)=(393-57)÷2=793+435×2=38×(88÷8)=44×10-41=21×(438-419)=17×(240÷8)=14×3×94=(277-266)×20=90+42=29×(122-78)=590+161=64×(246÷3)=401-(278-48)=5.7-4.8=285+153-73=45+523-532=34×(193-185)=415×2÷5=540÷4×6=235÷5×56=974-(736-305)=65×80÷2=28×5=208×(447-440)=13×24-202=724-14×29=72×(395÷5)=455-102÷3=156÷2÷3=346-109-95=930-441=22×21=79×(707-679)=792-(24+335)=500-481+228=5.3-4.3=(270-216)÷2=14×66÷3=4.5+1.8=36×(799-765)=385+(242-164)=40×62=202+165-344=900÷(640-638)=475-(465-296)=16×35-460=88×(10÷5)=4/6-1/6=27×17-262=25×36=630×(81÷9)=196×2÷8=443-(70-68)=207÷(36÷4)=144×(20÷4)=407-(281+125)=388÷2=810-(399+72)=354-53×6=192+295-287=6.1-5.4=10×89+35=28×3×73=207-153÷3=995×(31-23)=954÷2+108=678-20×18=18×5×54=725-497-207=922÷2×7=43+(379-268)=898-453+650=11×(266-234)=35×(128÷2)=841+717-919=276÷(24÷6)=364÷7×14=432÷3×7=151×(446-441)=58×96=(885-486)÷3=906-(814-582)=6.6+5.3=345-176=93×3=999×(27÷9)=90×45=966÷(12÷6)=40+58×14=348-92×2=676÷(32÷8)=565×(151-146)=57+266-56=171+666+881=20+44×4=415-(87+199)=(744-369)÷5=450×(18÷6)=260+(226-48)=17×32÷4=326-29-266=44×(570÷6)=268÷4×7=5.3-5.2=90+336-395=5.8-5.0=871-(577+39)=307+59×3=57×7=10×59÷2=43×96÷8=832×6-252=42×9=2/6+3/6=3/7+2/7=229+202+557=866-45÷3=參考答案552-30×2=49295×62=5890555+454÷2=782777-74=703235+121×2=47719×4+122=198777+244=1021138+(490-283)=34514×(315÷5)=882292+(949-498)=743413-(19+307)=8747+171+152=370632+10×88=151233×7×2=46212×6×63=4536196+134+413=74343×96×2=8256679-67-389=2236/9-3/9=3/9301-11×24=37558÷(2×3)=93971-43×10=541196+(182-93)=285240÷(162-158)=60198÷(2×3)=33374÷(18÷9)=18735×24=840476+408÷6=544146-121-19=6115÷5×9=207814+121-383=552266+146=41252+(111-17)=146450×5÷6=375570-61×6=204494+38+114=64611×7×16=1232197-11×9=98460×2-712=208977-(394+184)=39921×18-347=3161×12=732357÷(872-869)=119497-384+766=879593-(235+98)=26017×(957-914)=731317+130-404=439.7-1.8=7.914×7×37=362646÷2×4=92(73-47)×35=91076×8×9=5472831+142×3=1257296-17=279306×2×7=4284172+290=462770÷7×6=660(873-817)×86=481617×(32÷2)=272904-(830+56)=18260÷(20÷4)=52898-(89+770)=3955+251-224=8234×17=57872×11=792(565-479)×31=266659×(24÷8)=17726×12×3=936993-(409-313)=89754÷6×4=36275-(334-218)=159672+786-637=8217.3-5.4=1.9280÷8×15=525839-(750+48)=41414÷(3×2)=69290-714÷3=52570+(618-591)=597782-552÷6=69049×9-318=12335.2+33.5=68.7463-121=342313+55×3=478468-17=4511/6+2/6=3/639×(60÷4)=585(461-85)÷8=4727×17-333=12651+(178-74)=155242×(365-361)=9684/9+2/9=6/965×5=325(840-156)÷4=171200-(465-318)=53339-(246+67)=2622×(514-507)=154310+89×2=488392+746÷2=76585×6=51020×14×3=840171÷3×13=741438-33×9=141940-358-75=507231×8÷4=462347+638=98519×27-281=23210×2×56=112074+(357-238)=19371×12=852338-12-149=17782÷2×14=57419×20-29=35147×88×8=3308819×(228÷6)=72281×(695-647)=388872×12-286=5786/10-3/10=3/10120÷6×20=400191-51+184=324(424-325)÷3=33487-30×10=187(499-202)÷3=9917×4×5=340159×5-573=2224.8+9.8=14.6(333-221)÷4=28308×3÷2=462375+273-95=553890-190-374=326645-43-403=199100÷(54-52)=5021+382-222=181847-60×7=42723×76÷4=437630÷6÷5=21605÷5=121522-(959-620)=183813+146-753=2062.8+5.0=7.8147×(382-378)=58874×63÷3=1554687×(382-378)=2748159÷3×65=344513×42=546530÷5×8=848744÷8÷3=31174×7÷6=203162×4×9=583221÷(27÷9)=7590×(63÷7)=5310139+30×10=43942×9×2=75621×40-53=78740×7+202=48233+196×4=817420×2÷7=120322-338÷2=153200÷(313-308)=404/7-1/7=3/720×17-306=34108÷(20÷5)=27104×8-715=117314+51-290=7589×(58-52)=534580÷2×6=1740483×2-293=673608+74+93=775142-791÷7=29655-32×16=143383+90÷2=428789÷3+27=290332+(746-600)=478226-163=63144÷(27÷9)=48279+28+19=32612×3×16=576865-28×20=305672÷(2×3)=112172÷2×67=57622/3-1/3=1/318×24-381=51143×(123-120)=42929×30÷6=145610-(225-202)=587109×2×4=872104÷(440-432)=13720÷4÷3=60486÷(2×3)=814.0-0.6=3.456×54÷7=43273×(232÷4)=423451×(99÷9)=561768÷(2×2)=192500-153-223=12428×(140÷4)=9807.2+86.1=93.3417-(15+43)=35914×70=980109-232÷4=51122×(843-839)=488335+606+37=978588+178-423=343174÷3=5826×(94-87)=182663-92÷4=640948÷(252-250)=474327+(327-80)=574143×8-649=495470-88-248=134459+(363-273)=54946×2×73=6716(433-414)×31=589455÷5×64=5824866-96×7=194380÷5=76569×6-77=3337378-152×2=74267-10×11=157887+94×5=1357137+625=76243×65×4=11180330÷5×86=567632×11×2=704367+12×13=523181-77=104(908-818)×84=7560435÷3+421=56664×6+373=757704×(969-964)=3520295-18×14=43147+42×19=94587.6-47.1=40.559×58=342222.2+2.9=25.145×17÷9=85141+113=254135÷9÷5=378×(224÷4)=4368152×3÷8=57985+328+173=1486633÷3=211271+221-451=4148×35÷6=280976÷4÷4=61813÷3=271134÷(903-901)=67849-20×16=52989+(426-371)=14433×10×3=990207-45+84=246969×7=6783800-66-291=443344-64=280464-40-80=344493-658÷7=39958+164+300=522485-33×5=320692-442+22=27210×88=880198+577=7759.7-7.3=2.44.4-4.2=0.2603÷3÷3=67452×2-70=83434×13-336=106537+(532-162)=907111÷(274-271)=3729×(350÷5)=2030508÷(2×2)=127176×4×9=6336156×(42÷6)=1092325+193+91=60967×(18-14)=26848-19+465=494143+264-101=306433+274+122=82940×8÷5=6415×3×12=540689+106+198=993837-(985-178)=30540÷(3×2)=90945-18÷9=94393×48=446446+104=150134×4-68=468257+27×25=93244÷2×7=15410×12×6=72045÷(72÷8)=581×72×6=34992(778-719)×71=418912×(90÷5)=21627×5×2=270356+176+240=77288×11÷8=121164÷(16÷4)=41135+23×28=77910×79-522=268171-(46+101)=2418×3×67=3618110×6=660310÷(405-400)=624.6+5.0=9.629×3×54=4698768÷(2×4)=96390+39×4=546469-111×2=247722-602+283=403124-100+328=352981-(78+127)=776134+662=796203+441+213=857412×(283-280)=1236196+(474-239)=431464÷(40÷5)=58747÷9=83709-268+109=550(249-123)÷3=4280.2-26.8=53.411×15×6=990656+98×5=1146298-(426-175)=4713×32+84=50057×81=461765×(80÷2)=260040×23=92089×6×4=213632×2×10=64028×(267-264)=84180÷(2×3)=30513+96×6=1089137×3+535=94619×2×8=30475×4×2=60052×(534÷6)=462882×(67-58)=738547-415+348=480355-19×17=3219×49=93137×(784÷8)=3626207×3=621426÷(3×2)=71552-41×12=60721×8-423=5345(71-11)÷6=1022÷(309-307)=1184÷(63÷9)=1287×6=52216×60-437=523200×(10÷5)=400400÷2÷2=100248÷(24÷3)=31324-156+332=50098+465÷3=253155÷5×18=558144÷3×4=192832÷2+787=1203488÷(54-52)=244448÷(36÷9)=11258×62×8=28768808×(33-28)=4040162×3-165=32166+19=8537×27÷3=333(639-619)×51=1020897×7-282=5997419-12×25=11924×3×97=6984120÷3÷5=8130+498+142=7706.6+9.3=15.9658×(594-589)=3290215+(335-268)=282270×(110-107)=810315+136=451517-94×5=4725+453+493=971102-65=37430-408÷6=36221.4-13.9=7.5245÷7=35336-185=1513/5-2/5=1/5828÷2÷9=46296×(12÷4)=88862×7=43436×21÷7=108664÷4+199=365763-276+709=1196154+(261-208)=207407×2×8=65125.6+2.9=8.578×(21÷3)=546126÷6÷3=7430-(121+235)=74907-900+914=921819÷7=11757+(420-34)=443500-(57+60)=383380÷4×69=6555917-(277+324)=31610×24×4=960(493-315)÷2=8977÷7=1110×57-400=17016×5×59=472048+111=159144÷3×31=1488(856-736)÷6=20564÷4÷3=4719×3×57=3249107+275-234=14824×(98÷7)=336192÷(2×4)=2440÷8×55=2753.7+5.1=8.829×27+65=848384÷3÷2=64912-364-44=504201-31=170312÷2÷2=78493+422+650=1565468÷9+271=323180÷3+483=54333×(144÷8)=594602+629+698=1929388+42×21=127044÷2=22346÷2×5=865(436-393)×14=602891+797-475=1213693÷(14÷2)=9910×4×8=320474×2÷6=158234+563=79764×7×2=896314+37×20=1054240÷(2×2)=6039÷3=1324×70÷8=210124×3÷4=93240÷6=4024×(412-388)=576318-18×8=174279×9-203=2308826÷2+200=613485+(468-149)=804290-10×29=0181×5-658=24781+875÷5=25663×(378-311)=422165+63×11=758139+122+137=39899+296×3=98735×10×2=70063-11×4=19393×6=235818×48=864192×6=1152236-68=168444÷6×97=7178732÷(294-291)=24442×18=756738-(829-599)=508468-133-276=5919×50=950768÷3÷8=324/8+2/8=6/876×39×7=2074863÷9×51=357147-96+281=33213×32+63=479354+27×9=597159+43×6=41733×16÷6=88858÷2=429208-(162-72)=11816×6×9=864812-569=24374.6-64.0=10.6801-552=249256+19×39=997861-814=47486÷(18÷2)=54243+132+410=785933-404=529431-420+132=143788-107+912=159332×30-648=312495×(48÷8)=2970236-203=3317×12×2=408344-226+378=49654÷6×57=513331+388÷2=525438-240-53=145960-505+390=845467-492÷2=2218.6+7.9=16.5398-14×27=20360-(293-122)=18974×(721-716)=370440÷(32÷4)=55492-(208-89)=373481-478+216=219314+552+87=95350×9-124=3262/8+3/8=5/8854×6=5124363-194-110=59189+264÷6=23311×4×40=1760460-177=283674×8=5392769-332÷2=603937-(488-19)=468330÷(2×3)=5524×(76-47)=69648÷(177-173)=12872÷(2×2)=218439-(229+120)=9010×47×7=3290199+20+382=60166×81÷6=891378+799+682=1859477÷(177-174)=15972×5÷2=180259+143×2=545938+(734-480)=1192169-(362-207)=1480÷8+803=813378-85×3=123(177-166)×21=23159×54×2=6372129÷(645-642)=43393+98×5=883250-206+214=25849×2-85=13621-42=57985×25=2125417-254-151=12986-207-533=246844+433×2=1710698-(302+366)=30632÷(4×2)=79495-422=73252-(292-287)=2473.4-1.7=1.7234÷6+381=420624-83×4=292258+486÷9=312320÷(785-783)=160865-858÷3=57921×37+730=1507246÷2=12332×11÷2=176492+604÷4=643868÷7÷4=31770×6÷3=1540624+398=1022906-819=87588÷4÷3=4934×(144÷6)=816900÷3×7=2100(320-284)×18=648489-44×2=4018.4-1.3=7.162×7+33=467885÷(639-634)=177176÷8+267=289155÷5=31270×(40-37)=81049+171=22022×2×5=220975-37×11=568665×7=465599+111=21011×24-117=147441÷7×78=4914791×(24÷4)=4746(975-573)÷6=67151×5×8=604015×(369-364)=75131×8-531=51767+292+125=484183-(29+44)=110756÷7×5=54029×3×26=2262167-162÷2=86168×6-537=471457+(416-66)=80712×8×44=4224367-(244+43)=801/6+4/6=5/6471-206+54=31923×93×7=1497370×94÷4=16451.9+0.9=2.877+419+27=52310.0-4.5=5.5376+753-773=356232÷8×84=2436205÷(20÷4)=411/8+3/8=4/8440÷(446-441)=88684÷2÷3=114177×5-96=789(459-363)×48=4608586-52×6=27490×65×9=5265084.0-64.1=19.9210÷5=42455×2-646=26411+326-228=109231+230÷5=277979-277×3=148479+(321-135)=66512×24-30=25891×(36÷4)=819604÷4+494=645177÷(15÷5)=5925×4×3=300120+(944-565)=499944+720+839=250313×4×2=10475×(320÷5)=4800184×5-904=1660×14-507=333920-13×39=41313×2×67=1742290+14×21=584430×2=860837×6-728=4294357÷3×2=238260+351×2=962138×5÷6=115405÷(12÷4)=135490÷2×4=9806.3-1.1=5.216×21-244=92289-129÷3=246467+191+879=1537465÷(27÷9)=155176+(682-69)=789576÷8÷2=36182÷7×16=416960÷6×8=1280958×(16÷4)=383238×64×3=7296(854-134)÷5=144943-91×4=579157-110+200=247251-188+119=182114+42×8=450626÷2×4=1252369÷(21÷7)=12311×(102-62)=44014×6×67=5628323×(36÷9)=1292478÷2+25=26433×(54-32)=7260.2+4.3=4.51/3+2/3=1185-720÷6=65364+12×42=868176×2=352913×8÷2=365286×7÷2=30111×13+186=329802-(657-602)=74750×54÷6=450356×6-965=117181×48=388848×15÷6=120540÷5÷6=18126÷9×21=294824÷(4×2)=10323×10÷2=115491×2=982695+712÷4=87311×9×86=8514(465-405)÷6=10304×3÷4=22894×17=159848×70÷8=420186-(598-526)=114797-49×4=60128×21=588436-20×13=176191+105=296783-17×44=35335+12×39=80356×(128÷8)=896428-31×2=366522÷2×4=104473.9-61.2=12.7540÷4+851=986710×9÷5=1278437+144÷9=453282-29×6=108718×(440-437)=2154578-612÷6=476342+94÷2=389455-14×17=217309×7=21634/9-3/9=1/9940÷(2×2)=23589+156×4=71374+362-236=200389-352÷8=345376÷4×50=4700108×4÷2=21618+82=100111+200=311840÷(24÷4)=140783-(897-698)=58497×(105÷5)=2037106×3÷6=5323×14×2=64479+(790-786)=83801÷9×11=97995×2÷5=38400+47×20=1340375×(24÷8)=1125161×6÷2=483756÷3÷9=28266+(995-708)=553435-(418-156)=173342×(12÷4)=1026114×(256-252)=4569.6+9.5=19.167×(952-880)=482422×3×20=1320119×(30÷6)=59547×(164-152)=56478÷6×45=585972÷(218-214)=24372÷8×5=4511×73+574=1377511-(769-399)=141288÷6=4848×15-211=5098.1-0.3=7.8668×4÷8=334400-186-14=200595×3÷7=255(367-345)÷2=11102+31×14=536234×2-241=227802-(634-151)=31934÷(70-68)=17(880-457)÷3=14115×6×33=2970232+364÷2=414532×5=2660(286-273)×33=42988×46×8=32384641-29×12=293180÷6×17=51016÷8×41=82568-407+29=190105+109=214177×2÷3=1187.9+3.3=11.239×7×4=1092194-(389-344)=14931.1+16.0=47.1305-119-121=65(633-598)×76=266011.2+0.9=12.1322÷(18÷9)=161341+66+180=587126÷(473-464)=1420×29-579=1274-128=146812+502+234=154842.4-1.1=41.3437×(625-618)=3059376÷4×88=8272780÷2=390852×3=2556769-125-398=246824÷4=20618×30=540773-25×21=248560÷(2×4)=7038×80=3040394-330+488=552338-885÷3=43144÷2÷9=8126÷(3×3)=14936÷3×8=2496816÷6÷2=68237-(526-428)=13928×31=868413-287+151=277134-105÷3=99829-306×2=217234÷(3×2)=39178+420=598113×7=79147×13-403=208141÷(12÷4)=47304×(479-476)=912720÷9÷2=40774÷9×5=430491+34×26=1375874+42×10=1294910-18÷9=90877-(489-471)=5993+256=34989-(650-607)=46892+944-803=1033957×8÷3=2552(107-62)÷9=514×2×44=123224÷6×18=72873÷(957-948)=97147+42=189886×9-240=7734532-60+390=86238÷2×10=19028×3×88=739212×(553÷7)=94840.5+40.6=81.1342-(56+252)=34482-17×10=31228÷7×2=8196÷(12÷6)=9812×9×8=864653-(949-780)=48497-(224-188)=61381-10×22=161322-(136+128)=58934÷(297-295)=467372-173=199382×(752-748)=152826×(12÷3)=104472×(392-384)=3776916+(217-15)=111826×(124÷4)=806376-732÷6=254134×(18÷3)=804411×(18÷3)=2466148÷4=374.9+0.4=5.312×18-196=20863-(189+602)=72168×5÷8=105117+297=414272÷(4×2)=34484+(472-232)=72418×24-233=19962×2×4=496504÷(3×2)=8449×(122-117)=245427-42×10=7640+(953-858)=73569+354=423552+585=1137369-233=13687+(470-97)=460115×6×9=6210438-80×5=389.9+4.3=14.26.1+1.7=7.8214+(196-37)=3731.2+92.6=93.840×(42÷7)=240470+(477-97)=8505/9+2/9=7/9308+716-292=732249-438÷6=176208÷2÷2=52908-89=81939×(189÷3)=2457534×7=373810.0-6.1=3.967×36÷6=402852+612-854=61029×(25÷5)=145250×2=50036×26=936256-45×3=12126+85×3=281758-17×10=588402-(180+13)=20985÷5×4=6831×10+102=412109-(216-125)=18962-(355+427)=1804.3+55.1=59.4579+144÷9=59549×4×3=588320÷2×8=1280400÷2=20084÷4÷7=3187×5-30=905859-450-67=342480-289=191798÷2=3991.9+5.8=7.765×(251-246)=325153+715=868386+432÷8=440(464-344)÷3=4014×7×51=4998967×6=5802570-10×43=14020×12×4=960460-29×14=54428×2=85674×98×4=29008361-15×20=61290-23×7=129(710-598)÷2=56457-13×28=93192-(18+103)=71443-263-166=1459+224-205=7826×2=52111+241-222=130(967-763)÷2=102485-17×13=264648÷4÷9=18828÷(3×2)=138448-44×4=2728.0-6.5=1.5404-(242+76)=86749-(69+205)=47526×10-260=0232×(28÷7)=928119×5-26=56951×4×9=1836568+565+984=211754×(102-93)=4861/4+2/4=3/4139×6×5=