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

三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)項(xiàng)練習(xí)及答案集錦861÷(917-910)=96×10-225=66÷6×53=602+671-604=233+192=643-(103+35)=21×9×5=35×(338-258)=23×2×10=10×6×69=18×21-141=370-56÷8=488÷(24÷6)=27×13-323=880÷(2×4)=304÷2+52=10×(18÷2)=207×4-575=865+907-711=865÷(863-858)=150÷6×75=312×2=304+782÷2=15×44÷3=147+(391-214)=142×2×7=812-(372+336)=55×43=458+306×3=529-11×33=376÷(2×2)=823×(20÷5)=475-152-136=394-(196+154)=723-(822-247)=22×20+934=12×3×58=70×(983-889)=402÷(3×2)=65×14=(432-39)÷3=85.2-24.2=539×4-663=271×3-579=792-265-373=532+60-130=10×3×69=487-399+313=48×7=50.7+37.2=85×44=14×35+372=52×16÷2=192×(30÷6)=19×5×53=3.1-1.4=939×(36÷6)=360-13×18=394+477+744=23×20-205=21×2×16=234+(437-304)=28×35-680=6.5-2.9=326×(476-472)=244+(391-373)=212÷2=12×4×11=126+846÷6=807+15×16=147+37+273=898×(921-917)=763×6=61+228=12×74÷2=872÷4=148+466+132=26×3×37=17×5×42=58×65×7=456÷(27÷9)=3.8-0.7=330-11×19=215×(39-32)=764+14×24=208÷2+179=445-137+224=155×2×3=54+44×11=11×(154÷7)=544-122+709=620÷(932-927)=341-25×5=195-186+59=446-234=74×(20÷4)=25.6+54.8=29×(828÷9)=101×9÷3=138×6÷3=552÷(566-560)=706-(163+139)=9.9-9.4=35×12×2=72.9+11.7=488-229-45=476-(28+164)=169+(866-430)=432-21×12=940-92×9=10×5×2=12×15×5=205+21+77=(409-49)÷2=224+597=459+666+569=366÷(3×2)=882÷(27÷3)=14×(218-167)=80×11=76÷4=339÷(21÷7)=(108-72)×25=68×43=590+552-804=315-131-81=11×14×2=968×(392-385)=(442-112)÷2=233+405÷9=119×2÷7=20×2×87=262+(382-364)=360÷8+342=0.9+7.0=976÷4÷2=12×55=696×9=45×4×2=56÷(64÷8)=179+97×8=104+53×10=229+(52-40)=49.7+26.1=(354-19)÷5=137×6-485=574×9-524=953+257+560=198÷2÷9=8.5+84.5=923+885=252÷(43-34)=66×23=278+118-77=469-261-23=372×7÷4=209+16×20=285×3=56×7+612=3/5-1/5=756-583=636÷(48÷8)=720÷3÷8=64÷2×19=254×3÷2=344×(705-699)=410+(827-90)=932×(32÷8)=115+135×4=388-82=437-17×10=24×41-769=57×39×4=593+605÷5=188×3×6=295-78+883=405÷5÷9=32×(87÷3)=531+533-91=25×3×40=786÷6×5=9.8-8.5=112÷(2×2)=189÷9×88=364+(466-350)=23×18+343=66×(254-246)=25×31+98=12×(132÷6)=125×7×4=161+314÷2=(140-124)×20=799×6÷3=575-311+271=18÷9×36=60÷5×2=72÷(21÷7)=796-(816-560)=1.3+6.1=126÷9×67=99×(455÷7)=627+(319-141)=340÷4×6=588-(465+51)=167+316-132=35×2×13=4.5+9.6=18×3×72=50×9=4.7-2.0=777-576÷6=157×(171-166)=594÷3÷3=(450-262)÷2=704÷(64÷8)=79×10+91=466+437=792÷(873-870)=(167-11)÷4=6/9-2/9=84×73÷4=55×88÷2=685+150+596=21×10×3=13×15-159=757×2-695=14×25÷2=(398-347)÷3=336×7=889-354-362=198×(136-131)=99÷9=316-(198-172)=28×15-140=10×75-266=344÷(20÷5)=946-(520-161)=778-116÷4=152×(36÷9)=28×2×32=370-(440-215)=10×20-57=848+994+234=340-(225+110)=585-310-86=935+471+531=83+295+115=680÷(2×2)=72÷6×50=228+(241-91)=44×2×84=83×10=98×(81÷9)=189÷3÷9=719×2-947=924÷3÷4=60×2×4=238×4=132-574÷7=96×(14÷2)=292÷2=382-351=798-202-190=545×(398-389)=497-485+152=277+(372-34)=95×78÷2=395-106×2=273+34÷2=108×9×7=340-104-16=278-(363-183)=290+60×8=114+267=458-393+403=123×8=25×(224÷8)=903+13×59=814+689=150÷(27÷9)=485+129=384-222+774=53×(28÷7)=312-45×2=20×(449-400)=19×21-212=880-687=99÷(3×3)=170+(450-347)=22×2×6=349-111=401+(942-679)=414÷9+141=75×32÷6=447+149-197=158×2÷4=319-95=(255-242)×34=41×11-182=881-528=(486-272)÷2=358+117=28×(220÷5)=229-(97+92)=30×48=62×94×3=422-(182+168)=686+125=20×73÷2=183+10×36=985-748=19×10-105=15×77÷7=659-(550+105)=308÷4×9=273÷7+120=316-60×3=28÷7×90=72-(275-269)=253-(869-833)=639÷9=58×(136÷8)=35×(36÷2)=968÷8×5=52×(780-771)=3/10+6/10=677-(49+131)=14×32-385=666+47×6=471-458+96=768+237×4=799×8-399=318+13×12=489-(470-460)=8.2-7.2=128×3÷2=795÷3×9=5/8+2/8=555-117-231=286-88+964=115×(357-353)=418-252÷2=673×6=(955-230)÷5=(416-26)÷2=27×7=424÷4×7=459×2÷9=190×4-533=484-195=5.7+4.9=497-(165-77)=394+(321-155)=695-(150+296)=596-(671-131)=763-450÷5=876÷2×4=432÷6×84=52×2×8=37×(95÷5)=1/7+2/7=12×25-139=80.4-37.8=417-61-60=697-735÷7=12×7÷4=906÷(33-30)=422+895+771=186×3-435=384+13-29=286-152=139-11×2=645-516+782=64-32+251=(251-110)÷3=980-43×16=72÷(440-432)=(493-295)÷9=738-(727-109)=210+186=384+(624-333)=270÷9÷2=798×2-306=552+(686-228)=457×(12÷3)=460-(109+56)=290-124=420-621÷9=45×15=(558-505)×23=325÷5×2=49×(49÷7)=1.4+0.8=68-423÷9=178-(893-769)=14×10×4=894÷2+708=19×36-276=832-(312+222)=666×8÷6=10×(232÷8)=20×13×3=860+96×2=932+249+532=6.2+9.8=660-259×2=831×9-759=402-21×11=658-34×11=48×(288÷4)=658÷7×41=888+469-887=579+140×6=860÷5÷4=888÷6÷2=280÷(30÷6)=361×(768-759)=13×45÷3=61+(135-57)=118-(227-192)=512×5÷8=6.8+8.4=315-(114+149)=444+(449-171)=571+518+302=976-541-280=97×32×9=930-79-672=(168-146)×14=562+355=760-22×33=999-(313+340)=138×(16÷8)=58×15÷6=783÷(3×3)=10+304-113=234×4=12×(140÷2)=492÷4×9=729×8-958=242+218÷2=756-328-54=14×3×2=645-(488-445)=62×11×7=440÷2×3=5/8-3/8=195÷5=61×8÷2=79×9=(675-130)÷5=313+164×2=4/8-3/8=280÷5×61=87×(220÷4)=0.3+7.2=45+810÷3=936÷6÷6=620÷4÷5=303-86+131=26×(30÷5)=782+298+67=332÷(2×2)=245×4÷5=252+322×2=25×3×51=11×9×4=152÷(2×4)=996-294×3=(235-118)÷9=495-163×3=289×(32÷4)=702÷(945-936)=(184-134)÷2=733+(985-181)=30÷3×15=581+(955-904)=5.6-5.2=41×(44÷2)=421-128×2=395+679-389=33×(308-281)=833-176=117×7=437+13×48=(399-385)×18=517+288÷6=772+139×5=(608-420)÷2=882÷(2×3)=254+149×3=408×(24÷3)=175÷7=14×63÷9=569-12×8=56+232×4=22×18×2=184÷(51-47)=640+894-989=21×34=10×80-517=406-134×3=21×93=151-69÷3=334÷(295-293)=75.8+11.4=250+797-515=302-19×13=396÷(36÷4)=48×60=240+140-242=15×27=429-16×22=436-188÷4=30×17÷5=950+29×17=867-393+393=852-(469+321)=43×5×4=239+28×26=750÷2÷3=892-324÷4=153+221=364÷(2×2)=405÷(79-70)=592-16×6=280÷2=12×9×2=87×(153÷3)=351÷9=12×(492÷6)=566×2÷4=2/6-1/6=264÷(24÷6)=356÷(112-108)=826+51×8=123÷3×20=76.0+3.9=165-770÷7=57×(331-326)=(964-238)÷2=13×38=76+(951-860)=79.5-21.9=371-262÷2=(590-523)×84=483-684÷9=575-103+907=10×15=774÷(3×3)=506-(381+65)=384÷8×9=189×9=70×(20÷4)=406-269=252÷2÷3=112÷(281-279)=436-854÷7=3/6+2/6=708÷3÷2=43×2×57=106÷2+46=200÷(16÷2)=28×20-369=52÷4=498×(655-647)=411-263=270÷9=42×17+208=6.5+9.6=14×24+373=33×13-427=48÷6×94=(225-201)×15=23+(717-92)=443×(392-386)=218+505=79×12÷6=733-208÷8=588÷(3×2)=333×(15÷5)=144÷2÷4=736÷4=864-637+472=659-15×23=146×(78-73)=361-267+144=586-(547-434)=18×4×58=94-108÷9=325-21-152=41+532+106=342÷(3×2)=874-851=120÷4=21×10+177=116×5+275=143×6-255=111+381=50.8-12.0=619-175×3=96×71÷4=15×6×27=80×(27-20)=594÷3=30×27-321=666÷3×4=399-714÷3=235+247-127=(487-469)×41=25×20-72=2.5-1.1=36×(110÷5)=898-432×2=521+183=157-888÷6=(592-204)÷2=71+136+660=498+233+85=937-(427+501)=906+332+922=338+136+401=9.8-0.5=100+152×6=22×41÷2=366-(353-260)=53×(84÷7)=317+81=53×69=266-350÷2=551-301+343=10×13×3=147+355+73=360÷(3×2)=94+(455-53)=552÷4÷2=29×(296÷8)=361+114-91=163+233-57=433-418+306=2.8+36.7=(337-246)×57=610-330=781-50×15=326-(127+177)=412-(326-104)=31×5×3=334-183=324-(34+39)=934+223×4=(758-346)÷2=595-69×4=367+76-362=779-79×2=225-(364-223)=286-50×2=11×8×23=5/10+2/10=18÷(427-424)=283+(481-176)=162×3=44×13÷4=877-(88-79)=618×2-333=1.8+5.1=596×8÷2=917+18×43=164+512÷4=71×(470÷5)=512÷(4×2)=403-(972-857)=264÷3+375=122×5×6=25×6+864=65×(292÷4)=509+804=208÷8×15=140×7+976=604-790÷2=150÷6×96=897-(550+315)=(475-335)÷2=6.2-1.1=751×(12÷2)=18×5×45=150÷2=55×(64÷2)=461-167+25=353+413=192÷8÷8=61×20×2=91×98×6=843÷3=547-18×6=371+44×22=21×20×2=13×5×63=200÷(4×2)=324÷(222-213)=75×3×9=43×(453-444)=320×2=198+147=120÷6=666÷(3×3)=431-120-67=372÷2+64=328-472÷8=872×(18÷9)=542-369=173-94+516=11×33-224=20×50+840=344÷8×7=14×31×2=10×17×5=120÷(893-889)=73×(129-125)=199+185+983=19×3×58=411÷(22-19)=872-786=316×3=(347-97)÷2=134+75=594÷9×7=79×16÷2=608×6=29×(40÷8)=104÷4÷2=542+(932-697)=596÷2÷2=660+711+718=240÷(2×3)=676÷(613-609)=714-209+690=877-24×31=376+821-552=19×4×23=95×75×4=162×(322-314)=2/8+3/8=(889-441)÷8=480-220÷5=500-339=24×41÷3=0.9+5.0=644-10×38=(215-40)÷5=1/6+3/6=357÷(63÷9)=354÷6×59=349+456+153=6.2+5.2=158÷(211-209)=921÷3+171=580÷(2×2)=265×2×7=798×8÷4=248-(13+98)=325-156-166=38×9÷2=217+189-299=45÷9×45=(361-280)×39=518÷7×70=534÷6×10=40×2×6=18×(154-115)=915×(15÷3)=10×56-385=87×47×3=90×(126÷9)=78×3+935=101×9×5=327÷3×7=144×(320-316)=451+39+390=488-22×21=471-18÷3=426+464+766=52×33×3=284-904÷4=82×(546÷7)=27÷3×29=57×42×8=457-207=22×10÷5=399-25×11=61-42+48=477×2-587=0.9+6.1=732-586-123=67×57÷3=328+(225-76)=479×(14÷2)=67×(36÷3)=304÷(89-81)=36×32=(700-653)×65=481×2=11×35÷7=453-161=646÷2=102÷(2×3)=354-30×10=28×(40÷5)=2/4-1/4=12×56÷2=825÷3+121=385÷5÷7=188÷(33-31)=384-133-28=325×2-531=406×7=229-(125+42)=26×34÷4=990÷(802-800)=61×(868-821)=10.2+70.6=405+20×13=(984-525)÷3=375-15×15=446+52×4=227+412+45=714÷(12÷2)=15×(315-276)=327-83-162=98×9=184÷4=325-13×14=616÷4+830=78+38×16=336×9=811+594+995=456÷8÷3=10×(156÷2)=36×27÷2=846-(847-130)=824-577+761=22×4×34=64×6÷2=12×23×2=309-299+37=320×3÷5=213-(208-134)=606÷(381-378)=1.5-1.3=33×5×4=104÷8=875-(419-329)=17×(252÷6)=792×(16÷4)=82×7=5.4-3.0=280÷(2×4)=10×6×3=955-(424+39)=74×2×5=216×5÷9=381-126-238=427-(166+158)=24×(317-289)=5/10+3/10=495+806÷2=(329-149)÷9=195÷(65-62)=24×33=5.8-0.9=30×8×2=32×2×91=344÷(2×2)=47.9+39.6=40×4×2=604×4÷8=24×2×82=880+154-153=3.0-2.8=31×(32-19)=79×34=15×29×2=50×98÷7=411×2=501+48+271=863×4-871=351-(19+238)=195×2-117=400÷(2×2)=185-(230-93)=687-99×5=154×4-500=980÷5×9=418×3-55=348-42×7=83×(948-876)=54+17×32=414×2-791=277-(450-195)=439-72×5=684÷6×7=403-24×15=93÷3+314=30×13×2=1/4+2/4=45×(573-486)=54×72÷8=10×54÷3=150×3+198=486+(168-98)=13×3×78=192+24+269=164÷4×3=16×54÷2=19+196÷7=392-11×34=888-159=194×(405-400)=10×99=14×(174÷3)=28÷(187-180)=269×3-427=174÷2×9=52+10×26=6.9+9.3=360+32×9=497-430+362=33×2×94=336×6=135-90=457+426+12=335÷5×14=568+87+179=328÷2=648÷3÷9=412-14×18=230×4-664=473-308+321=46×2×28=477+(280-136)=9.5+3.4=4.1+10.0=587-24×14=20×41-727=79+(278-223)=87×(10÷2)=58+445÷5=35×28×8=116+117=33×13-54=684÷6÷3=460-(66+161)=76×(264-255)=877-377-443=332×2×3=861+666÷9=(135-124)×59=480÷(36÷6)=446-15-167=341-143×2=471-136=164×3÷4=29×22=(433-391)÷3=366×(177-172)=864÷3÷3=12×41×2=29×(27÷3)=114+138=424-284-70=819×5÷9=303+195=632-954÷9=129-(187-163)=432÷3÷2=39+15×33=837-(602-365)=668-576÷6=36.5-22.8=174+68-152=964+69×12=854-33-118=500+(113-29)=24÷(231-228)=136×(489-485)=498-130-27=816÷2+51=426+19×7=64×4÷2=89×11×3=270÷5=549÷(15÷5)=186÷(18÷6)=44×(99-59)=341+(892-378)=56×2=(698-642)÷8=358-200=44×17=228÷4×73=413-14×7=78÷3×20=3.1-1.1=88÷(48÷6)=604÷(2×2)=675÷9×11=73+126=300×2=454×(10÷5)=132÷3×13=13×18=661×(876-871)=21×16-177=26×18-224=303÷3×5=464-114-128=490-(293+141)=924÷(12÷3)=39×(42÷3)=864-253×2=200-(112-68)=(339-165)÷2=28×14-185=60×78=3/6-1/6=161-134+465=30×18-72=419-783÷9=497×2-895=6.0+9.9=716×5-945=280÷4=125÷(25÷5)=232+158=145×3+391=302×3÷2=437-102×2=90×(518÷7)=49-28=900÷2÷2=215×3+308=18×55=675+(815-287)=268÷2+385=704÷8×98=19×4=927-248+688=653×8÷4=786÷6=89×2×7=491-25×8=65.6-57.8=39÷3=999-532-115=873+97×9=827-129+572=15×63×4=93×2×7=185×(386-383)=278-(69+92)=82.2-37.2=24×(432-414)=241+21×3=816+237-638=301÷7=94×(198-129)=85×(30÷6)=459+30-430=970÷5×3=228+455-56=298-105-117=27÷(54÷6)=23×77×7=381÷3=7.7-0.5=53×(18÷3)=81×9-595=231+904÷2=839-142×2=336÷4+327=828÷(15÷5)=261÷9+867=480÷(2×4)=832÷4×9=56+101-27=32÷4×8=460-103=(837-237)÷4=14×6×8=2/3-1/3=39×24=84÷3÷4=43×(66÷6)=335-445÷5=900-48-255=738÷2×9=28×(252÷9)=47+168=72÷(2×4)=29×12=966÷(152-149)=22×38+966=41×3×4=18×26×2=72÷(4×2)=280÷7×11=13×3×17=796÷2÷2=388-288-95=30×17÷3=786×8=639÷(36÷4)=730÷2×4=474÷(250-247)=414÷9×72=753+328-651=105×4÷5=65×8×2=425÷5×4=11×7×33=32×47÷2=72÷(63÷7)=18÷(3×2)=588÷6×95=53×11=957-18-351=681×9-878=178+44×15=50+(892-45)=899-(850-777)=114÷(10÷5)=722+573-863=91+(395-73)=154×4×9=77+218=174×5×9=758-64×11=213×(249-245)=312-(406-224)=427-369-54=752÷(2×2)=756×4÷8=220÷(28÷7)=252×(21÷7)=18÷3×6=294-752÷8=713-22×8=561×7-621=164×(24÷8)=132÷(738-735)=500÷(10÷5)=635-(209+268)=185÷5=801-235=742-14×42=65+11×46=278×(40÷5)=367-(490-408)=70×11-552=360÷(264-261)=9.8-5.2=129+112=824+92×10=16×45÷6=358-100+45=397-22×10=86.5-82.4=400÷5÷8=320÷2+167=856÷4=8.5+7.0=235-888÷4=537÷3=(655-576)×57=980-15×43=915÷5×9=2.6+5.0=70+438÷6=106+322-307=822-400-156=1/8+4/8=472÷8×94=188×5÷4=767+928÷4=15×(72-65)=32×6÷3=39.6+29.0=11×21-35=2.9+6.2=77÷7×62=488-80×3=0.2+2.0=696÷2÷6=45×6+472=768÷(18÷3)=543+(967-676)=744÷6×7=13×2×22=1/8+5/8=46×54=488÷(2×2)=31×11-196=996÷2+463=932-20×11=(351-203)÷2=384-(139+101)=273-85+151=32×19=266+656-116=707+(494-217)=112÷2÷4=486-63-165=20×5×8=731×(27÷3)=92+374-376=176+135-154=0.2+0.6=54÷6=540÷3=58×6=223+433×2=743+259÷7=238-14×14=41×2×42=46.7+47.9=362-(664-449)=1.9+5.1=15×53-488=(286-220)×10=472×2÷8=35×15-308=448+43×7=83×45×8=369÷(3×3)=13×13×5=494+45+157=(792-554)÷2=324÷(2×2)=697×9-176=180÷6=816÷(2×3)=528÷(4×2)=50×11-374=559×7-516=59×(150÷3)=156×3=92.8-68.6=96÷4×2=54×58÷9=215-(467-311)=20×33-557=121×(81÷9)=95×4÷5=(406-350)÷2=34×(213-207)=90÷5×38=299+59×14=43×(72÷6)=352÷2=449×8-894=(934-896)×42=24×(301-273)=441-702÷9=22×(193-166)=191×3-105=775+(659-206)=242×3×6=843-321-286=180÷(309-305)=596-76×3=199+431=501-305=315-225+238=725-(221+39)=461-(483-169)=606-22×15=6.5-5.1=657×5=480-(101+35)=54.2+13.2=966+594=288÷8÷2=265+11×62=5/9-1/9=10×15×2=288×2=128+336-225=695+23+196=392÷2÷2=19×28×7=562×9=210+136-12=24×4×2=85×73×9=43.7-11.2=40×11=170-124÷4=648÷2÷4=248÷8×11=44×2×26=294+555+112=465-94-204=266+868-136=44×11-259=548+60+180=162-854÷7=328-26×4=858÷3=5.6-2.5=60.9-31.5=154÷2×17=531-21×11=205×(15÷3)=(281-170)÷3=15×3×17=120×6=55×21×2=474÷(2×3)=460÷5×7=92×2×5=25+19×31=48×4=11+38=123×(118-114)=333÷(451-442)=689+348÷3=93.4-66.7=(839-56)÷9=9.4-5.4=92+500=(455-41)÷2=38×(72÷3)=460-22×15=875-25×3=7.5-3.7=493-(419-75)=462-293+32=52×66×7=395+60-401=54×5÷6=910-447=831-357+863=15×2×50=28×(39÷3)=805-(671-324)=376÷4×91=467-(36+321)=243÷(157-148)=86-75=96×2-76=(827-667)÷5=741-697+763=34×(27÷3)=972÷(15÷5)=201÷(18÷6)=17×5×22=686÷(63÷9)=4.9+5.8=49+20×15=8.6+0.9=131+32×3=4/6+2/6=484-277=450÷(947-942)=12÷6×8=927-(191+489)=9.9-9.5=198÷3=282-312÷6=80×17=(356-330)×30=5/8-2/8=393+693+745=188+20×3=378÷(12÷2)=78÷6×21=902+18÷2=424-103×4=323-20×13=152×(279-276)=536×(18÷3)=13×19=20×(226-190)=15+70+176=(335-125)÷2=478-41×6=721-239=536-276÷2=300+35×17=95÷(25÷5)=(448-404)×79=585×(761-757)=408÷(4×2)=288÷(63÷7)=(147-129)×54=22×(76÷4)=343+758=384÷2÷6=215+56×5=95×(375-366)=170-205÷5=57+130×5=(421-237)÷8=552÷(4×2)=49+449×2=457-21×12=14×2÷4=21×(334-328)=358-(195-134)=836+951-430=472×(40÷8)=537+990=22×5×6=399+(800-626)=420÷7×5=232+369×2=412-301-11=372-24×13=268-258=470÷5×8=157-(430-373)=(846-190)÷2=611+623=491-(175+291)=7.9-6.7=676÷2÷2=6.8-3.2=178+(284-31)=285+149-171=441-205-20=27×16÷4=138×6÷2=518-505=378÷(2×3)=747÷9×2=45.4-3.8=80÷(56-48)=168×2-130=5/9-4/9=68+402=43+250=496÷(16÷2)=295+58×2=371-87=92+(209-72)=120÷(40÷5)=980×5÷7=288-(468-327)=3.8+4.5=27×22=3/4-1/4=86-19=40×4×5=25×17-84=5.1-0.6=247×6-643=454-240=370×6=580÷2=887-119×6=10×13÷5=93×7÷3=270÷3×2=351-(10+153)=24×23=279-161+15=464×8=788×(226-221)=309-183÷3=765-740+949=434-11×24=430×(355-347)=31×16-167=23×4×77=759-29×16=171×4-53=514÷(253-251)=672÷7÷8=377-885÷3=729÷(18÷6)=26×71÷2=264×3-391=364÷(539-532)=294÷3×6=292÷(20÷5)=70×(384-350)=921-13×37=312+28×15=493-62×4=375+15×20=8.2+4.4=207-103+396=12×67÷2=632×(797-789)=994-(576+164)=110×2÷5=84÷(450-448)=900+12×75=334÷2=53×(419-410)=835-(26+267)=427-31×13=768-54×9=504÷2÷2=97×7=336÷7÷3=14×63=6.2-5.2=350-121-228=826+747-960=(464-71)÷3=788÷2×5=12×26×2=567÷(681-672)=11×(78-16)=46×(18÷6)=454÷2+228=359+118=311×3-22=19×(72÷2)=699+361+946=10×17÷2=77×79=416÷8=160+34=282+54+325=20×8÷2=140÷5×33=16×(531÷9)=47×2×14=715+42+638=291÷3×5=154-12×9=603×(440-436)=17×46=334×2+305=492÷6×63=176×2-332=30×90÷2=(456-424)×51=30×15=13×34-372=13×18×3=257-76×3=66÷3×13=參考答案861÷(917-910)=12396×10-225=73566÷6×53=583602+671-604=669233+192=425643-(103+35)=50521×9×5=94535×(338-258)=280023×2×10=46010×6×69=414018×21-141=237370-56÷8=363488÷(24÷6)=12227×13-323=28880÷(2×4)=110304÷2+52=20410×(18÷2)=90207×4-575=253865+907-711=1061865÷(863-858)=173150÷6×75=1875312×2=624304+782÷2=69515×44÷3=220147+(391-214)=324142×2×7=1988812-(372+336)=10455×43=2365458+306×3=1376529-11×33=166376÷(2×2)=94823×(20÷5)=3292475-152-136=187394-(196+154)=44723-(822-247)=14822×20+934=137412×3×58=208870×(983-889)=6580402÷(3×2)=6765×14=910(432-39)÷3=13185.2-24.2=61.0539×4-663=1493271×3-579=234792-265-373=154532+60-130=46210×3×69=2070487-399+313=40148×7=33650.7+37.2=87.985×44=374014×35+372=86252×16÷2=416192×(30÷6)=96019×5×53=50353.1-1.4=1.7939×(36÷6)=5634360-13×18=126394+477+744=161523×20-205=25521×2×16=672234+(437-304)=36728×35-680=3006.5-2.9=3.6326×(476-472)=1304244+(391-373)=262212÷2=10612×4×11=528126+846÷6=267807+15×16=1047147+37+273=457898×(921-917)=3592763×6=457861+228=28912×74÷2=444872÷4=218148+466+132=74626×3×37=288617×5×42=357058×65×7=26390456÷(27÷9)=1523.8-0.7=3.1330-11×19=121215×(39-32)=1505764+14×24=1100208÷2+179=283445-137+224=532155×2×3=93054+44×11=53811×(154÷7)=242544-122+709=1131620÷(932-927)=124341-25×5=216195-186+59=68446-234=21274×(20÷4)=37025.6+54.8=80.429×(828÷9)=2668101×9÷3=303138×6÷3=276552÷(566-560)=92706-(163+139)=4049.9-9.4=0.535×12×2=84072.9+11.7=84.6488-229-45=214476-(28+164)=284169+(866-430)=605432-21×12=180940-92×9=11210×5×2=10012×15×5=900205+21+77=303(409-49)÷2=180224+597=821459+666+569=1694366÷(3×2)=61882÷(27÷3)=9814×(218-167)=71480×11=88076÷4=19339÷(21÷7)=113(108-72)×25=90068×43=2924590+552-804=338315-131-81=10311×14×2=308968×(392-385)=6776(442-112)÷2=165233+405÷9=278119×2÷7=3420×2×87=3480262+(382-364)=280360÷8+342=3870.9+7.0=7.9976÷4÷2=12212×55=660696×9=626445×4×2=36056÷(64÷8)=7179+97×8=955104+53×10=634229+(52-40)=24149.7+26.1=75.8(354-19)÷5=67137×6-485=337574×9-524=4642953+257+560=1770198÷2÷9=118.5+84.5=93.0923+885=1808252÷(43-34)=2866×23=1518278+118-77=319469-261-23=185372×7÷4=651209+16×20=529285×3=85556×7+612=10043/5-1/5=2/5756-583=173636÷(48÷8)=106720÷3÷8=3064÷2×19=608254×3÷2=381344×(705-699)=2064410+(827-90)=1147932×(32÷8)=3728115+135×4=655388-82=306437-17×10=26724×41-769=21557×39×4=8892593+605÷5=714188×3×6=3384295-78+883=1100405÷5÷9=932×(87÷3)=928531+533-91=97325×3×40=3000786÷6×5=6559.8-8.5=1.3112÷(2×2)=28189÷9×88=1848364+(466-350)=48023×18+343=75766×(254-246)=52825×31+98=87312×(132÷6)=264125×7×4=3500161+314÷2=318(140-124)×20=320799×6÷3=1598575-311+271=53518÷9×36=7260÷5×2=2472÷(21÷7)=24796-(816-560)=5401.3+6.1=7.4126÷9×67=93899×(455÷7)=6435627+(319-141)=805340÷4×6=510588-(465+51)=72167+316-132=35135×2×13=9104.5+9.6=14.118×3×72=388850×9=4504.7-2.0=2.7777-576÷6=681157×(171-166)=785594÷3÷3=66(450-262)÷2=94704÷(64÷8)=8879×10+91=881466+437=903792÷(873-870)=264(167-11)÷4=396/9-2/9=4/984×73÷4=153355×88÷2=2420685+150+596=143121×10×3=63013×15-159=36757×2-695=81914×25÷2=175(398-347)÷3=17336×7=2352889-354-362=173198×(136-131)=99099÷9=11316-(198-172)=29028×15-140=28010×75-266=484344÷(20÷5)=86946-(520-161)=587778-116÷4=749152×(36÷9)=60828×2×32=1792370-(440-215)=14510×20-57=143848+994+234=2076340-(225+110)=5585-310-86=189935+471+531=193783+295+115=493680÷(2×2)=17072÷6×50=600228+(241-91)=37844×2×84=739283×10=83098×(81÷9)=882189÷3÷9=7719×2-947=491924÷3÷4=7760×2×4=480238×4=952132-574÷7=5096×(14÷2)=672292÷2=146382-351=31798-202-190=406545×(398-389)=4905497-485+152=164277+(372-34)=61595×78÷2=3705395-106×2=183273+34÷2=290108×9×7=6804340-104-16=220278-(363-183)=98290+60×8=770114+267=381458-393+403=468123×8=98425×(224÷8)=700903+13×59=1670814+689=1503150÷(27÷9)=50485+129=614384-222+774=93653×(28÷7)=212312-45×2=22220×(449-400)=98019×21-212=187880-687=19399÷(3×3)=11170+(450-347)=27322×2×6=264349-111=238401+(942-679)=664414÷9+141=18775×32÷6=400447+149-197=399158×2÷4=79319-95=224(255-242)×34=44241×11-182=269881-528=353(486-272)÷2=107358+117=47528×(220÷5)=1232229-(97+92)=4030×48=144062×94×3=17484422-(182+168)=72686+125=81120×73÷2=730183+10×36=543985-748=23719×10-105=8515×77÷7=165659-(550+105)=4308÷4×9=693273÷7+120=159316-60×3=13628÷7×90=36072-(275-269)=66253-(869-833)=217639÷9=7158×(136÷8)=98635×(36÷2)=630968÷8×5=60552×(780-771)=4683/10+6/10=9/10677-(49+131)=49714×32-385=63666+47×6=948471-458+96=109768+237×4=1716799×8-399=5993318+13×12=474489-(470-460)=4798.2-7.2=1.0128×3÷2=192795÷3×9=23855/8+2/8=7/8555-117-231=207286-88+964=1162115×(357-353)=460418-252÷2=292673×6=4038(955-230)÷5=145(416-26)÷2=19527×7=189424÷4×7=742459×2÷9=102190×4-533=227484-195=2895.7+4.9=10.6497-(165-77)=409394+(321-155)=560695-(150+296)=249596-(671-131)=56763-450÷5=673876÷2×4=1752432÷6×84=604852×2×8=83237×(95÷5)=7031/7+2/7=3/712×25-139=16180.4-37.8=42.6417-61-60=296697-735÷7=59212×7÷4=21906÷(33-30)=302422+895+771=2088186×3-435=123384+13-29=368286-152=134139-11×2=117645-516+782=91164-32+251=283(251-110)÷3=47980-43×16=29272÷(440-432)=9(493-295)÷9=22738-(727-109)=120210+186=396384+(624-333)=675270÷9÷2=15798×2-306=1290552+(686-228)=1010457×(12÷3)=1828460-(109+56)=295290-124=166420-621÷9=35145×15=675(558-505)×23=1219325÷5×2=13049×(49÷7)=3431.4+0.8=2.268-423÷9=21178-(893-769)=5414×10×4=560894÷2+708=115519×36-276=408832-(312+222)=298666×8÷6=88810×(232÷8)=29020×13×3=780860+96×2=1052932+249+532=17136.2+9.8=16.0660-259×2=142831×9-759=6720402-21×11=171658-34×11=28448×(288÷4)=3456658÷7×41=3854888+469-887=470579+140×6=1419860÷5÷4=43888÷6÷2=74280÷(30÷6)=56361×(768-759)=324913×45÷3=19561+(135-57)=139118-(227-192)=83512×5÷8=3206.8+8.4=15.2315-(114+149)=52444+(449-171)=722571+518+302=1391976-541-280=15597×32×9=27936930-79-672=179(168-146)×14=308562+355=917760-22×33=34999-(313+340)=346138×(16÷8)=27658×15÷6=145783÷(3×3)=8710+304-113=201234×4=93612×(140÷2)=840492÷4×9=1107729×8-958=4874242+218÷2=351756-328-54=37414×3×2=84645-(488-445)=60262×11×7=4774440÷2×3=6605/8-3/8=2/8195÷5=3961×8÷2=24479×9=711(675-130)÷5=109313+164×2=6414/8-3/8=1/8280÷5×61=341687×(220÷4)=47850.3+7.2=7.545+810÷3=315936÷6÷6=26620÷4÷5=31303-86+131=34826×(30÷5)=156782+298+67=1147332÷(2×2)=83245×4÷5=196252+322×2=89625×3×51=382511×9×4=396152÷(2×4)=19996-294×3=114(235-118)÷9=13495-163×3=6289×(32÷4)=2312702÷(945-936)=78(184-134)÷2=25733+(985-181)=153730÷3×15=150581+(955-904)=6325.6-5.2=0.441×(44÷2)=902421-128×2=165395+679-389=68533×(308-281)=891833-176=657117×7=819437+13×48=1061(399-385)×18=252517+288÷6=565772+139×5=1467(608-420)÷2=94882÷(2×3)=147254+149×3=701408×(24÷3)=3264175÷7=2514×63÷9=98569-12×8=47356+232×4=98422×18×2=792184÷(51-47)=46640+894-989=54521×34=71410×80-517=283406-134×3=421×93=1953151-69÷3=128334÷(295-293)=16775.8+11.4=87.2250+797-515=532302-19×13=55396÷(36÷4)=4448×60=2880240+140-242=13815×27=405429-16×22=77436-188÷4=38930×17÷5=102950+29×17=1443867-393+393=867852-(469+321)=6243×5×4=860239+28×26=967750÷2÷3=125892-324÷4=811153+221=374364÷(2×2)=91405÷(79-70)=45592-16×6=496280÷2=14012×9×2=21687×(153÷3)=4437351÷9=3912×(492÷6)=984566×2÷4=2832/6-1/6=1/6264÷(24÷6)=66356÷(112-108)=89826+51×8=1234123÷3×20=82076.0+3.9=79.9165-770÷7=5557×(331-326)=285(964-238)÷2=36313×38=49476+(951-860)=16779.5-21.9=57.6371-262÷2=240(590-523)×84=5628483-684÷9=407575-103+907=137910×15=150774÷(3×3)=86506-(381+65)=60384÷8×9=432189×9=170170×(20÷4)=350406-269=137252÷2÷3=42112÷(281-279)=56436-854÷7=3143/6+2/6=5/6708÷3÷2=11843×2×57=4902106÷2+46=99200÷(16÷2)=2528×20-369=19152÷4=13498×(655-647)=3984411-263=148270÷9=3042×17+208=9226.5+9.6=16.114×24+373=70933×13-427=248÷6×94=752(225-201)×15=36023+(717-92)=648443×(392-386)=2658218+505=72379×12÷6=158733-208÷8=707588÷(3×2)=98333×(15÷5)=999144÷2÷4=18736÷4=184864-637+472=699659-15×23=314146×(78-73)=730361-267+144=238586-(547-434)=47318×4×58=417694-108÷9=82325-21-152=15241+532+106=679342÷(3×2)=57874-851=23120÷4=3021×10+177=387116×5+275=855143×6-255=603111+381=49250.8-12.0=38.8619-175×3=9496×71÷4=170415×6×27=243080×(27-20)=560594÷3=19830×27-321=489666÷3×4=888399-714÷3=161235+247-127=355(487-469)×41=73825×20-72=4282.5-1.1=1.436×(110÷5)=792898-432×2=34521+183=704157-888÷6=9(592-204)÷2=19471+136+660=867498+233+85=816937-(427+501)=9906+332+922=2160338+136+401=8759.8-0.5=9.3100+152×6=101222×41÷2=451366-(353-260)=27353×(84÷7)=636317+81=39853×69=3657266-350÷2=91551-301+343=59310×13×3=390147+355+73=575360÷(3×2)=6094+(455-53)=496552÷4÷2=6929×(296÷8)=1073361+114-91=384163+233-57=339433-418+306=3212.8+36.7=39.5(337-246)×57=5187610-330=280781-50×15=31326-(127+177)=22412-(326-104)=19031×5×3=465334-183=151324-(34+39)=251934+223×4=1826(758-346)÷2=206595-69×4=319367+76-362=81779-79×2=621225-(364-223)=84286-50×2=18611×8×23=20245/10+2/10=7/1018÷(427-424)=6283+(481-176)=588162×3=48644×13÷4=143877-(88-79)=868618×2-333=9031.8+5.1=6.9596×8÷2=2384917+18×43=1691164+512÷4=29271×(470÷5)=6674512÷(4×2)=64403-(972-857)=288264÷3+375=463122×5×6=366025×6+864=101465×(292÷4)=4745509+804=1313208÷8×15=390140×7+976=1956604-790÷2=209150÷6×96=2400897-(550+315)=32(475-335)÷2=706.2-1.1=5.1751×(12÷2)=450618×5×45=4050150÷2=7555×(64÷2)=1760461-167+25=319353+413=766192÷8÷8=361×20×2=244091×98×6=53508843÷3=281547-18×6=439371+44×22=133921×20×2=84013×5×63=4095200÷(4×2)=25324÷(222-213)=3675×3×9=202543×(453-444)=387320×2=640198+147=345120÷6=20666÷(3×3)=74431-120-67=244372÷2+64=250328-472÷8=269872×(18÷9)=1744542-369=173173-94+516=59511×33-224=13920×50+840=1840344÷8×7=30114×31×2=86810×17×5=850120÷(893-889)=3073×(129-125)=292199+185+983=136719×3×58=3306411÷(22-19)=137872-786=86316×3=948(347-97)÷2=125134+75=209594÷9×7=46279×16÷2=632608×6=364829×(40÷8)=145104÷4÷2=13542+(932-697)=777596÷2÷2=149660+711+718=2089240÷(2×3)=40676÷(613-609)=169714-209+690=1195877-24×31=133376+821-552=64519×4×23=174895×75×4=28500162×(322-314)=12962/8+3/8=5/8(889-441)÷8=56480-220÷5=436500-339=16124×41÷3=3280.9+5.0=5.9644-10×38=264(215-40)÷5=351/6+3/6=4/6357÷(63÷9)=51354÷6×59=3481349+456+153=9586.2+5.2=11.4158÷(211-209)=79921÷3+171=478580÷(2×2)=145265×2×7=3710798×8÷4=1596248-(13+98)=137325-156-166=338×9÷2=171217+189-299=10745÷9×45=225(361-280)×39=3159518÷7×70=5180534÷6×10=89040×2×6=48018×(154-115)=702915×(15÷3)=457510×56-385=17587×47×3=1226790×(126÷9)=126078×3+935=1169101×9×5=4545327÷3×7=763144×(320-316)=576451+39+390=880488-22×21=26471-18÷3=465426+464+766=165652×33×3=5148284-904÷4=5882×(546÷7)=639627÷3×29=26157×42×8=19152457-207=25022×10÷5=44399-25×11=12461-42+48=67477×2-587=3670.9+6.1=7.0732-586-123=2367×57÷3=1273328+(225-76)=477479×(14÷2)=335367×(36÷3)=804304÷(89-81)=3836×32=1152(700-653)×65=3055481×2=96211×35÷7=55453-161=292646÷2=323102÷(2×3)=17354-30×10=5428×(40÷5)=2242/4-1/4=1/412×56÷2=336825÷3+121=396385÷5÷7=11188÷(33-31)=94384-133-28=223325×2-531=119406×7=2842229-(125+42)=6226×34÷4=221990÷(802-800)=49561×(868-821)=286710.2+70.6=80.8405+20×13=665(984-525)÷3=153375-15×15=150446+52×4=654227+412+45=684714÷(12÷2)=11915×(315-276)=585327-83-162=8298×9=882184÷4=46325-13×14=143616÷4+830=98478+38×16=686336×9=3024811+594+995=2400456÷8÷3=1910×(156÷2)=78036×27÷2=486846-(847-130)=129824-577+761=100822×4×34=299264×6÷2=19212×23×2=552309-299+37=47320×3÷5=192213-(208-134)=139606÷(381-378)=2021.5-1.3=0.233×5×4=660104÷8=13875-(419-329)=78517×(252÷6)=714792×(16÷4)=316882×7=5745.4-3.0=2.4280÷(2×4)=3510×6×3=180955-(424+39)=49274×2×5=740216×5÷9=120381-126-238=17427-(166+158)=10324×(317-289)=6725/10+3/10=8/10495+806÷2=898(329-149)÷9=20195÷(65-62)=6524×33=7925.8-0.9=4.930×8×2=48032×2×91=5824344÷(2×2)=8647.9+39.6=87.540×4×2=320604×4÷8=30224×2×82=3936880+154-153=8813.0-2.8=0.231×(32-19)=40379×34=268615×29×2=87050×98÷7=700411×2=822501+48+271=820863×4-871=2581351-(19+238)=94195×2-117=273400÷(2×2)=100185-(230-93)=48687-99×5=192154×4-500=116980÷5×9=1764418×3-55=1199348-42×7=5483×(948-876)=597654+17×32=598414×2-791=37277-(450-195)=22439-72×5=79684÷6×7=798403-24×15=4393÷3+314=34530×13×2=7801/4+2/4=3/445×(573-486)=391554×72÷8=48610×54÷3=180150×3+198=648486+(168-98)=55613×3×78=3042192+24+269=485164÷4×3=12316×54÷2=43219+196÷7=47392-11×34=18888-159=729194×(405-400)=97010×99=99014×(174÷3)=81228÷(187-180)=4269×3-427=380174÷2×9=78352+10×26=3126.9+9.3=16.2360+32×