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208×4=12×9=10×48-409=20×3×66=65×11=2/7-1/7=427÷(42÷6)=68×27=353-(188+111)=24÷8×73=477-(152+58)=175×(356-352)=126÷9=19×(120÷8)=225+180-116=366÷3=888÷4÷2=73×(971-884)=480÷8×15=(410-397)×44=13×32-391=378÷3÷7=214×2×7=48×2÷4=104÷2×14=618-272+66=84+45×7=12×2×61=60+146=410-978÷6=134÷2×17=36÷2×4=7.0-2.3=7.7-2.6=408-161=324÷4=15×(294÷7)=162×3=84×(48÷6)=86+738-191=276-35×7=376-21×13=81×10-261=1/6+2/6=48+223+172=711-369+704=208÷(2×4)=26×2×98=141×6-17=12÷2=365×2-374=474÷(18÷9)=866+776+797=49+273=603÷(692-683)=42×2×70=35×24÷7=(565-518)×70=84×10-672=995÷(309-304)=(616-70)÷2=735+649=907-(246+583)=162÷9+486=987+621-284=6.0+9.8=888+377=495+(722-126)=375-(819-590)=256-21+67=636÷4×8=20×32÷4=68×97÷4=954÷(2×3)=90×(90÷9)=664-42×10=11×(49-11)=38×13=38×13-456=16×15-72=816-(32+398)=390-(402-398)=594×9÷6=802-441+137=451×2×5=372÷(15÷5)=137+12×23=713×9÷3=31×9=408×2=588÷7×11=24×2×47=6.4-5.5=(678-612)×28=304÷4×11=839+75×9=248×7÷4=165-90-31=609×4-893=331-71-181=474-53×5=282÷3×28=895÷5=49.0-10.6=874×(56÷8)=980÷2=839-(103+698)=179-22×7=486-425+92=31.1+46.0=403+64-320=41×2×25=138×3÷6=272×(40÷8)=597÷3=455÷(302-297)=935÷5×6=499-15=21+(563-292)=379-348+330=560-20×24=3.0+64.2=12×(50÷2)=21×32+182=73×39=(459-252)÷9=938-(748-710)=63×17=59×40×8=945-235×3=10×(280÷5)=(735-463)÷4=317×(36÷6)=10×10×8=183-19×8=372×7=535-154-275=20÷(359-357)=72×(30÷6)=208-(36+132)=139-75-34=864÷9÷8=33×(477÷9)=96×(276÷3)=288÷8÷6=302×(49÷7)=234÷(72÷8)=417+20×9=19×(436-428)=152+18×13=2.9-0.7=842×3÷6=12×10×5=342-(239+45)=(250-62)÷4=97×(120÷3)=17×2×4=12.0+39.7=618+164×5=62×68×3=20×21=9.1-0.8=112÷7=237×2÷6=994÷7÷2=751+20×49=732÷(3×2)=220÷4×8=336÷4÷2=180÷(288-282)=251-112÷2=176÷(16÷4)=810-(366+120)=(407-381)×12=319+16×18=11×6÷3=5.2+6.5=340÷(71-67)=76×11-181=(534-507)×16=63×2×5=87×62÷2=96÷4×7=210×2÷4=200×2-307=514-36=13×(309-300)=17×(774÷9)=91×(233-229)=66×60=(329-237)×48=549-32+495=283-56-97=534×8-546=318-17×13=412×6-532=175-11×11=4.7+92.2=86×2=36÷9×95=311+870+440=23×21-422=344-102+213=1/10+6/10=604+(882-751)=336÷7÷2=797+37×24=402-39×3=135÷5×28=90×(48÷6)=316-237=620÷4×8=25×12×3=985×(10÷2)=604÷4×2=9.7-8.2=876-75=411÷3×2=911-(445+399)=100×(35÷5)=710÷(15÷3)=264-22×8=(362-254)÷3=718-266÷7=14×8+304=502×6=259-164+251=773-36×18=494-19×21=332÷2=106×3=423+436-693=7.5+0.9=153-20×6=27×3×5=56×2×7=669+239×2=620÷4=25×37+977=459-212+208=465-(399-297)=35+408+505=474÷3=44.5-38.9=566-554+206=480-(24+400)=728-555=887-63×3=784÷8÷2=830-530÷2=14×3×18=947-542+555=739+430-561=156-(864-747)=310÷5=107×6÷3=363+(492-199)=14×56=82×(328÷8)=355÷5×4=891+149-336=180÷3=112-31+658=187-17+51=11×6×91=197×3+715=25×(720÷8)=135÷(322-319)=339÷3+398=112÷8×56=(186-25)÷7=7.6+8.8=584÷4×3=46×4×3=29×22÷2=385÷7÷5=90×(803-797)=613-13×44=13×6×98=592÷(4×2)=287÷7×66=15×24+336=704+(306-239)=70×(306÷6)=117-540÷5=361-(355-94)=613×4-645=10×8×51=7.2-4.3=(394-338)÷7=143+230-365=21×20×2=35+364+489=13×(75÷5)=40×9=2/6-1/6=1/5+3/5=672-(54+187)=457-16×25=180÷5÷3=404-72×5=44×(457-386)=79.4-31.8=51×(240-227)=132÷(2×2)=481-(57+227)=486÷2÷3=879-386-367=315÷(14÷2)=463-356=340÷(28÷7)=302-(941-722)=12×26-289=205+17-164=353+(491-125)=654+877+239=36×9×5=376÷(2×2)=258+46-108=20×26-232=632÷(4×2)=11+(384-39)=750÷3÷2=156+336=59×59×4=0.4+9.4=165+59×2=13×(44-30)=34×(211-208)=405-(326-313)=936-900-33=526+24×9=766÷2×9=984+87×6=308+56×9=90×(54÷6)=489-14×34=26×2×17=26+402-306=459÷(3×3)=382+816-137=272÷2×5=240×2÷6=96+358+378=14×34-394=63.4+15.8=155-28+139=49×12-506=294×(520-517)=145+61×11=548×3-646=25÷(708-703)=377+204×3=303-244+384=425-61=40×(280-256)=94×69÷3=(377-203)÷3=113×7+112=480÷5=230×2=870+(461-414)=726+31×22=45+79+694=29×30÷2=996÷2+267=21×21=431-13×9=866-659-128=9.6-2.5=797+740+588=664+976÷8=15×7×6=827-24×18=844-(44+319)=203+160=370+56-103=252+170=4/8-2/8=22×93÷3=236÷2+17=768÷(4×2)=64÷(14÷7)=805+129+930=252×(253-246)=115+678=789+534÷6=235÷5×6=249+307×3=248÷8×4=57×(123-114)=81+156÷6=93×55×7=320+33×23=470÷(10÷5)=10×14+699=106×8=576÷(4×2)=198×9=10×14×6=43×58×4=66×92=864÷(241-233)=109+43×16=(66-18)÷3=648×5-536=778-25-255=59×(16÷4)=343×6÷2=4.9-2.5=333+52×2=422-12×11=352÷(12÷3)=250÷5÷5=112×7÷2=33×3×60=884+(610-276)=29×34÷2=127-32÷8=3.6+2.8=394-53-321=339÷(21÷7)=532-479+404=44×8-251=20×2×32=(91-50)×17=22×(12÷3)=24×20=71×(398-332)=332+127-202=493-(530-226)=659×7=14×7×77=246-27×6=608+622=450-496÷2=24×32×3=17×18-139=464-(175+109)=60÷4=312-(249-140)=576÷3÷3=29×2×41=947-589-136=266-56=14×5×9=(296-233)×36=66×(924-825)=928÷2÷2=12×(219÷3)=1.3+8.5=139-51=377-175-81=318-289=237÷3×30=263-34×6=623+581-999=382-(232-58)=148+98=288-223-12=912-63-599=497-118×2=152÷2÷4=225÷5÷3=388-29×13=349×2×9=(370-344)÷2=199×(229-225)=10×9×78=463-400-47=158+11×67=10×(351-252)=8.0-6.9=407×4-968=280÷5=702×(42÷7)=267÷(24÷8)=11×55+148=33×6×4=42×(80÷8)=93×96÷9=17×11×4=14×33×2=319+88=325÷(454-449)=8.0-4.4=711×4-227=518÷2+856=287×(16÷4)=96÷8×45=105+124+381=963÷(27÷9)=22×36÷4=96×(54÷9)=70×(147-143)=54×13=409-33×10=13×82×8=59×7×4=420÷3+579=708÷(711-705)=66×28÷8=442-223=321+360+318=133×(18÷6)=40×18×4=(138-16)÷2=45×(15÷3)=9.9-1.3=36×(176÷8)=352÷(16÷4)=304-(401-305)=7.3+9.9=488-(12+251)=4.5-3.9=996-37×8=354×2-201=426+315=34×25=528÷2×9=(913-505)÷2=632÷8+215=142+296-313=306+37+20=84÷4×30=190×(36÷9)=646+90÷2=948-27×6=91×30=305-72=264÷8×44=972-(157-39)=490+42×22=4.2+7.0=42÷(12÷6)=448+(50-12)=515-(387+108)=12×(378÷6)=344÷2+392=33+496+139=56×(27÷3)=572×(40÷5)=672÷2×8=350-52=460-67+60=84×36÷7=842×(712-703)=992×2=189+405+218=26×2×38=341-90×3=192÷8÷8=31×17=576÷8+648=4.9+9.9=224÷2÷4=930+489=20×3×83=21×39=442-84×5=399-21×9=291÷(27÷9)=3/6-2/6=33×30-760=(329-265)×52=3.5-0.2=683-497=329-(175+15)=597-660÷6=15×5÷3=808÷(4×2)=807-354×2=48×2+985=25×(100÷4)=78.1-76.6=140÷2×65=177÷3×37=498+460×2=160÷(349-347)=71×(70÷7)=590÷2=384÷2=204×(465-456)=0.9+1.4=731-(877-741)=196×4×8=385÷(30÷6)=480÷(3×2)=127+23×6=494-(141-90)=323+15×26=(270-234)÷2=27×26÷3=(449-15)÷2=317+(219-103)=77×10-421=26×23-98=62×3×4=103×(178-171)=610÷5÷2=15×4×60=942-920+219=12×4×78=420÷6=270÷3=950-70×9=107+356-22=70×18÷5=62.3+0.4=118+(295-88)=535×8-498=39÷3+64=328-17×16=758+687÷3=32×13-239=456÷6×2=312-173=723×3-119=414÷9×7=935-42-308=10×13×3=18×92×2=13×4×23=32÷8×32=30×2×69=12×(148-100)=61×(78÷3)=22×15-138=704÷4×8=232×(12÷3)=506×2-209=49×4×2=640÷8+248=61×16-547=478-472+81=150÷(501-496)=252-168÷2=170÷(398-393)=(376-363)×49=821-(172+608)=181-75-77=290-351÷9=405-18×12=978÷6+241=240×(214-211)=830-14×16=288÷(2×3)=10÷(12÷6)=905-(580+26)=92+(876-755)=339+(950-171)=408÷6×65=38×(477-457)=4.3+2.9=217+362+281=26×37=165×5+14=8.4-5.2=10×18×4=26×(40÷2)=(966-714)÷3=38.6+31.4=22×21-363=166+329=2/9+4/9=103×(639-631)=744+496÷2=405-189-180=96×52÷2=17×25-334=198+10×58=897-19×38=44÷4×52=24×41+16=210+365=808÷4×8=36×(126÷6)=45×(272-264)=189×4=172-532÷4=150×2×6=467-50×8=140÷(15÷3)=220÷5=63-24+428=39×(36÷9)=52×(54÷3)=135+725=208÷(16÷4)=440-425=50÷2÷5=236÷(2×2)=226×2-230=156÷2=535÷(30÷6)=96÷(56÷7)=242÷2+24=(389-358)×16=675×(21÷7)=588+87+140=371×9=457-19×20=681-423=301-(474-201)=326-82-91=580÷4×9=3/5-1/5=983-(565+163)=22×26=56×2=259÷7×17=396÷(484-475)=365-(161-159)=954÷(81÷9)=391-15×8=222-540÷9=855-84×5=840÷(2×4)=36÷(3×2)=103×3×2=261-912÷6=840-353=13×7×4=453-361-85=792÷(4×2)=5.6+5.4=1/7+4/7=36.5-34.6=844÷2÷2=423-(490-72)=26×3×8=62.0-23.4=85÷5×3=2.2+8.0=644+(965-153)=412-256=646×(161-158)=16×25-349=245+216=101×(30÷6)=12×11×4=551-374+495=20×12÷4=250+113-185=473-25×9=91×3÷7=140÷7×10=6.9-1.6=28×(85÷5)=25×(150÷5)=406+17×19=210×4-73=450÷(2×3)=15×8×2=981+(775-725)=344-10×17=98×(979-938)=468-(250-74)=28×32×2=853×(319-315)=249×(89-82)=675-539-57=666÷(488-486)=168+32×29=(776-700)÷2=393-19-265=378-128×2=186×3÷9=98×83=35×39=182+189=838-548=110×8=242×(16÷8)=45÷(392-387)=636÷(2×3)=14×33÷6=189÷(28÷4)=(467-146)÷3=60×6=11×11×7=(312-292)÷5=708÷(2×3)=318÷3÷2=198×(270-265)=713+886=14×42÷7=152+668+172=53×5=49÷7×73=247-12×11=92×10÷5=416-(896-572)=373+(231-88)=298÷2=45÷3=481-71-395=195×(34-29)=28+(879-134)=492+20×38=11+20×25=104×2×5=614-59×6=12×(438-385)=126+674÷2=11+264-134=25×23÷5=303+(417-139)=218+18×39=110÷2=34×4÷2=238-176+152=863×7-171=836+756÷2=904×2÷4=160÷4÷5=30×(21÷7)=191×(490-481)=190×(879-874)=704-489+206=943+31×25=544÷(4×2)=240÷(346-343)=26×7×4=62×(588÷6)=297×(558-555)=740-(326-140)=528+985+984=22×(249-213)=854-564-239=4/6+2/6=603+122=2.8+1.7=15×22×2=138×2÷3=930-10×84=98÷(256-254)=60.5+23.3=3.2+93.0=114×8×3=156×3=930÷6=330-150÷5=830÷5+352=299+(286-142)=266×2-85=142×(25÷5)=92×32=7.7-5.2=72÷(2×2)=837+(228-151)=785-681+763=873+674-83=472-25×15=443-(29+269)=644÷(32÷8)=118÷(677-675)=15×5×47=410-59=309+538+138=151-303÷3=(777-752)×99=(837-39)÷6=14×32÷7=183-763÷7=(605-67)÷2=145×3=95×(40÷4)=59×4×2=316+44×9=200÷8×9=111+329-309=1/8+6/8=493-30×2=12÷(125-119)=869+518+699=70÷(140-138)=20÷4×66=232÷2=511+371-654=14×84×8=16×11-67=1/5+4/5=967-682=217+129-65=1/6+4/6=476÷2×7=260+312=623-(845-270)=940-(244+31)=12×52-203=389-(42+197)=(947-739)÷8=235+28×32=4.6+5.2=84×91÷3=151×(349-345)=91×(81÷9)=21×3×38=710÷5=958+553=155+184+18=488-386-44=215÷(45÷9)=376-19×7=529+13×72=40×(24÷8)=40×10-242=474×5-186=994÷7×5=33×2×70=136÷(38-34)=91×50÷7=480÷(14÷7)=304+87×3=826-36÷3=360×9÷3=74×10-314=22×2×33=320-16×13=23×16-252=671-(188+368)=162×3×7=212+161×4=27×15×2=156+935+58=129-13×4=11×(410-329)=432-165-61=18×19-270=28×2×68=89×58=30×4×6=400+561-584=316+(30-24)=692-(606+40)=497-325+58=53×(531÷9)=855×(652-645)=12×22×2=616÷4×7=189+28×24=7.7-6.8=13×4×11=363×2=26×34=374+87=859+238+388=23×13×3=21×36=13×7+101=(467-321)÷2=(611-323)÷8=973+964÷4=657×8=967-10×61=93×6÷3=840÷2+645=260÷(2×2)=516×5-571=969-(341-83)=(451-417)×17=337+819-532=115÷(40÷8)=70÷2=654×(56÷7)=387-156-20=397×2-466=298+198-283=576-145+335=12.8+43.5=246+153×2=572÷(10÷5)=72×7÷2=987÷3×6=25×54÷3=288÷8×39=400×2÷5=226+173=27×8÷4=(494-392)÷6=21×9×3=226+323+48=224÷(31-29)=930-169×4=462-166-142=73×(48÷8)=4/7-2/7=2.4+0.9=55÷5×15=10+28×13=112÷(14÷2)=724-(391-108)=(497-475)÷2=235+170+224=468+30×17=19×49=20×(465-430)=405÷9÷9=510-334+220=276+520÷5=431+68-491=40×18+191=(179-119)×90=111÷(24÷8)=632×(174-168)=845-34=516÷(3×2)=428-179=(371-356)×62=33×73×5=240-92+327=825-(664-17)=26×79×3=279-678÷6=980-(335+473)=62×(260÷4)=125×4-291=54×8-351=52×44×9=21×65=15×64=(203-176)×11=490-43×11=552÷(16÷8)=400-(117-76)=75÷(329-324)=36÷6×5=413-(114+210)=29×25=486-161-91=936×(49÷7)=108+(238-118)=13×2×11=198÷9×59=384÷(908-904)=128+16×46=33×28÷4=548÷(2×2)=360-(318-82)=409-19×4=377-(298-244)=380+30×19=876-12×73=14×6×12=11×16×5=10×92÷4=490÷(21÷3)=807×6=156÷(3×2)=738÷3×9=10×61÷5=677-604÷4=234-179=992-703=248-(143-31)=468-(313-267)=664÷(2×4)=297+197=267×3×6=7.1-1.5=(728-276)÷2=19×10+140=30×4×2=701-11×41=42÷3×22=(463-55)÷6=848-27×10=44×15÷5=21×4×57=742-22×14=128-108÷4=48+664+534=214÷(122-120)=(300-233)×14=489+(466-334)=588×4÷3=227×3×2=685+28×10=623×2-518=50.4-32.4=17.3+61.9=134×7-701=986-60×16=894×(629-624)=560÷(459-454)=235×(50-47)=24×(96÷6)=1.8+1.4=304+75=404+866+217=700÷(830-826)=254-(293-165)=280-164+85=64.8-52.1=111+187+171=972+456÷8=33×2×54=76×26=18×28×5=315-251-10=32×15-347=414÷(3×3)=539-(610-497)=11×47=97×(156÷3)=370×5=1/4+2/4=918÷(2×3)=999÷(773-770)=92×9×3=191+27-12=418-289+415=360+21+365=134+348÷4=897-90-489=850-15×19=399-(224-214)=147-927÷9=330+(321-125)=42÷3=165×3=69×12=758×6=26×23=10×88=621÷3÷3=594×3=873+423×2=126×(12÷3)=411+118=699+870=33×(21÷3)=344÷4×36=501+595+497=440×4-897=832-288-346=806×(54÷9)=1.4+4.9=979-(632+330)=481+(346-74)=109+710-223=12×4×27=260+934÷2=(735-377)÷2=14×(110-107)=60÷2+118=48×10×2=474÷(242-236)=14×(305-255)=235-195÷5=400÷8÷2=172+309+269=9.0+4.8=59×(344-312)=142-51÷3=332+80-42=876÷(3×2)=622-68-403=58×9÷2=882÷9=44.7-5.4=307-11×27=680×4=169+425=909-723+987=335+264+309=900+88×9=(817-802)×77=15×69÷9=480÷2÷3=323+(489-46)=12×55÷6=292×2÷8=630÷3=302+940÷2=(523-271)÷4=348+136÷4=701-268÷4=61+316=141+312-266=436+(413-221)=831+(947-777)=988-86÷2=9.9-4.9=7.7-0.6=317+85=(287-42)÷5=678×(21÷3)=324÷(243-237)=347+(982-943)=761-54×4=95×90÷9=43×2×44=243-100=224÷7÷4=374-155=409-134=461+933÷3=62×13÷2=438-(249+72)=14×30×2=293×2=11×12×6=240÷8=103×2×4=(336-249)÷3=384×6-591=72÷3÷4=110÷5=80×3×6=921÷3+198=493-13×20=13×49+710=119+141×3=496×3÷6=491-325=11×8×78=702×2÷6=72×6÷4=58×(75÷5)=220+(256-51)=58×(75-71)=34×18÷4=93+(379-210)=449-11×31=(209-101)÷6=930-300-433=30÷6=921-(892-779)=2.0+1.2=124÷(18÷9)=814-44-677=9.2-7.8=988×6÷8=19×2×95=463-223=122×(32÷8)=39×16-409=80÷2×4=264+10×50=790×9=386×9÷6=396-71+455=192×5-534=926-665÷7=88×(90÷9)=46×15÷6=473-402+221=878-657+651=172÷2=320÷4=495-(200+141)=87×89×6=3/5-2/5=329-435÷5=52+(380-215)=254×(600-597)=300÷(27-23)=678÷(10÷5)=314×2=33×3×4=22×15×2=44×(691-688)=139×5-476=12×18÷4=331+(105-20)=181-165+75=169+116×2=22×(576÷6)=656-(711-517)=429÷3+202=297÷9÷3=9.9-6.9=7.0-2.1=117×5+103=193×4-263=979-753=937-(736+87)=43+244×4=78+605+128=29×48=838-122=70+276÷6=158+16×25=504+28×5=17×(174-114)=74×30÷2=202×4-121=(79-11)÷2=651-481+315=424÷(4×2)=149×(24÷6)=375-112÷8=486÷(193-187)=3/7-2/7=32×3×48=366÷6×96=161+11×74=896-115×4=90×(15÷3)=95×35=106×2=541×(189-185)=16×(43-37)=2/4-1/4=490÷5×98=366÷(866-864)=928+108×2=75×(324÷4)=378-10×10=57+317=972-36×21=271+(640-216)=4.1+5.4=281+34+82=970+791-385=13×3×73=466-(294-46)=82×7+873=473-12×23=466-264+206=17×17-206=87+45-18=668+762+90=623+203-128=430-420÷6=549÷9×3=528÷(30-27)=(297-215)÷2=158×3×2=257×(14÷7)=63×30×6=406÷7×4=(468-372)÷2=375÷(30÷6)=594÷3÷3=26÷2×7=257-236=106×6÷3=174×5=604+605+965=477-67×2=483÷(21÷7)=686-50-379=483-(203+253)=297-154÷2=90.4-65.6=486÷3÷2=471×2-433=622-(143+375)=362÷2×9=23×(84÷6)=639×3-826=4/7-1/7=437+382-247=272-173+223=14÷7×45=15×2×15=4/9-2/9=25×3×59=408+378÷7=303-25×9=898-581÷7=84÷7×14=481-65×6=960÷4×2=75×13-202=7.4-1.9=30×16÷4=412-218-127=340÷2×4=96÷6×54=846÷3×6=351-(408-252)=87×48×3=30×6=11×44-70=393+50-124=2/8+3/8=834÷(2×3)=885+276×3=7.1+2.8=222÷(3×2)=37×24=440÷2=126÷9×8=25×6÷5=454+81×6=408+885-250=20×45=(809-476)÷9=431+(423-144)=65+87=(127-111)×23=249+568=900-(871-275)=23×31-554=72÷(3×2)=62×6+208=346-(185+136)=823+974+680=317-(151+27)=396-183=90×9÷6=240÷(2×3)=55×(504÷8)=113×7×3=348-(137+154)=236+214=534÷(3×2)=(653-285)÷2=12÷6×97=953-59-93=317-21×13=765÷(54÷6)=564×8÷3=492-31×4=89×61=14×43÷2=963÷(110-107)=26×27-307=300×7-167=377-376÷2=493+871-860=94×6-461=137+278-80=198÷9=163×5-79=132+305=462÷7÷6=298+(216-37)=10×92=88×47÷8=4.8+4.5=302×2×8=218×3=84+111×7=42÷2×20=55+(794-150)=231-(114+34)=522÷9×96=126÷6×36=646-66÷6=10.0+58.2=378÷2=9.4-6.8=493-71-257=432÷3÷9=(483-63)÷7=771-396÷6=499×(354-345)=67×10×4=366×(334-326)=(580-168)÷2=720÷8÷3=512÷(4×2)=81÷3+496=300×8÷2=78×(162÷3)=11×41-284=89×6+529=372-36×9=91.0-4.1=708÷2÷2=316+179=194+64×6=44×(851-806)=23-30÷5=498-182-41=84÷7×62=293+435=71×5×9=28×32-20=576÷2×8=416÷4÷4=313-26×11=789-622=376+298÷2=176-140÷7=125×7-25=800÷8÷5=309-(69+238)=467×2=25×39-915=450-(287+52)=600÷5+553=950-22=610÷(16÷8)=64÷(282-280)=458÷(159-157)=368+129=24÷3×99=405÷(3×3)=52×8÷2=5.2+5.8=728÷(2×2)=(975-575)÷8=268÷2×3=6/7-1/7=233-(238-68)=24+258-209=535-10×4=68×(435÷5)=195+74=2.2+2.8=477+(366-300)=9.6-5.0=4.9+0.9=995-815=(144-116)×56=54.3-41.5=444÷4÷3=160×6=423-(114+123)=216+435÷5=78×(359-355)=563+848+276=64×(184-178)=11×9×4=291-464÷4=340+(609-253)=25+43+891=121×8÷4=13×16+65=965-706=440+21×4=10×98=570-(874-629)=26×11×2=238-990÷5=1/5+2/5=846-646+216=44×(168÷4)=768÷(2×4)=135×7-927=26×28-316=52.8-46.2=993×4÷6=136-300÷5=22.4+13.6=965÷(365-360)=929-466÷2=74×13-233=參考答案208×4=83212×9=10810×48-409=7120×3×66=396065×11=7152/7-1/7=1/7427÷(42÷6)=6168×27=1836353-(188+111)=5424÷8×73=219477-(152+58)=267175×(356-352)=700126÷9=1419×(120÷8)=285225+180-116=289366÷3=122888÷4÷2=11173×(971-884)=6351480÷8×15=900(410-397)×44=57213×32-391=25378÷3÷7=18214×2×7=299648×2÷4=24104÷2×14=728618-272+66=41284+45×7=39912×2×61=146460+146=206410-978÷6=247134÷2×17=113936÷2×4=727.0-2.3=4.77.7-2.6=5.1408-161=247324÷4=8115×(294÷7)=630162×3=48684×(48÷6)=67286+738-191=633276-35×7=31376-21×13=10381×10-261=5491/6+2/6=3/648+223+172=443711-369+704=1046208÷(2×4)=2626×2×98=5096141×6-17=82912÷2=6365×2-374=356474÷(18÷9)=237866+776+797=243949+273=322603÷(692-683)=6742×2×70=588035×24÷7=120(565-518)×70=329084×10-672=168995÷(309-304)=199(616-70)÷2=273735+649=1384907-(246+583)=78162÷9+486=504987+621-284=13246.0+9.8=15.8888+377=1265495+(722-126)=1091375-(819-590)=146256-21+67=302636÷4×8=127220×32÷4=16068×97÷4=1649954÷(2×3)=15990×(90÷9)=900664-42×10=24411×(49-11)=41838×13=49438×13-456=3816×15-72=168816-(32+398)=386390-(402-398)=386594×9÷6=891802-441+137=498451×2×5=4510372÷(15÷5)=124137+12×23=413713×9÷3=213931×9=279408×2=816588÷7×11=92424×2×47=22566.4-5.5=0.9(678-612)×28=1848304÷4×11=836839+75×9=1514248×7÷4=434165-90-31=44609×4-893=1543331-71-181=79474-53×5=209282÷3×28=2632895÷5=17949.0-10.6=38.4874×(56÷8)=6118980÷2=490839-(103+698)=38179-22×7=25486-425+92=15331.1+46.0=77.1403+64-320=14741×2×25=2050138×3÷6=69272×(40÷8)=1360597÷3=199455÷(302-297)=91935÷5×6=1122499-15=48421+(563-292)=292379-348+330=361560-20×24=803.0+64.2=67.212×(50÷2)=30021×32+182=85473×39=2847(459-252)÷9=23938-(748-710)=90063×17=107159×40×8=18880945-235×3=24010×(280÷5)=560(735-463)÷4=68317×(36÷6)=190210×10×8=800183-19×8=31372×7=2604535-154-275=10620÷(359-357)=1072×(30÷6)=360208-(36+132)=40139-75-34=30864÷9÷8=1233×(477÷9)=174996×(276÷3)=8832288÷8÷6=6302×(49÷7)=2114234÷(72÷8)=26417+20×9=59719×(436-428)=152152+18×13=3862.9-0.7=2.2842×3÷6=42112×10×5=600342-(239+45)=58(250-62)÷4=4797×(120÷3)=388017×2×4=13612.0+39.7=51.7618+164×5=143862×68×3=1264820×21=4209.1-0.8=8.3112÷7=16237×2÷6=79994÷7÷2=71751+20×49=1731732÷(3×2)=122220÷4×8=440336÷4÷2=42180÷(288-282)=30251-112÷2=195176÷(16÷4)=44810-(366+120)=324(407-381)×12=312319+16×18=60711×6÷3=225.2+6.5=11.7340÷(71-67)=8576×11-181=655(534-507)×16=43263×2×5=63087×62÷2=269796÷4×7=168210×2÷4=105200×2-307=93514-36=47813×(309-300)=11717×(774÷9)=146291×(233-229)=36466×60=3960(329-237)×48=4416549-32+495=1012283-56-97=130534×8-546=3726318-17×13=97412×6-532=1940175-11×11=544.7+92.2=96.986×2=17236÷9×95=380311+870+440=162123×21-422=61344-102+213=4551/10+6/10=7/10604+(882-751)=735336÷7÷2=24797+37×24=1685402-39×3=285135÷5×28=75690×(48÷6)=720316-237=79620÷4×8=124025×12×3=900985×(10÷2)=4925604÷4×2=3029.7-8.2=1.5876-75=801411÷3×2=274911-(445+399)=67100×(35÷5)=700710÷(15÷3)=142264-22×8=88(362-254)÷3=36718-266÷7=68014×8+304=416502×6=3012259-164+251=346773-36×18=125494-19×21=95332÷2=166106×3=318423+436-693=1667.5+0.9=8.4153-20×6=3327×3×5=40556×2×7=784669+239×2=1147620÷4=15525×37+977=1902459-212+208=455465-(399-297)=36335+408+505=948474÷3=15844.5-38.9=5.6566-554+206=218480-(24+400)=56728-555=173887-63×3=698784÷8÷2=49830-530÷2=56514×3×18=756947-542+555=960739+430-561=608156-(864-747)=39310÷5=62107×6÷3=214363+(492-199)=65614×56=78482×(328÷8)=3362355÷5×4=284891+149-336=704180÷3=60112-31+658=739187-17+51=22111×6×91=6006197×3+715=130625×(720÷8)=2250135÷(322-319)=45339÷3+398=511112÷8×56=784(186-25)÷7=237.6+8.8=16.4584÷4×3=43846×4×3=55229×22÷2=319385÷7÷5=1190×(803-797)=540613-13×44=4113×6×98=7644592÷(4×2)=74287÷7×66=270615×24+336=696704+(306-239)=77170×(306÷6)=3570117-540÷5=9361-(355-94)=100613×4-645=180710×8×51=40807.2-4.3=2.9(394-338)÷7=8143+230-365=821×20×2=84035+364+489=88813×(75÷5)=19540×9=3602/6-1/6=1/61/5+3/5=4/5672-(54+187)=431457-16×25=57180÷5÷3=12404-72×5=4444×(457-386)=312479.4-31.8=47.651×(240-227)=663132÷(2×2)=33481-(57+227)=197486÷2÷3=81879-386-367=126315÷(14÷2)=45463-356=107340÷(28÷7)=85302-(941-722)=8312×26-289=23205+17-164=58353+(491-125)=719654+877+239=177036×9×5=1620376÷(2×2)=94258+46-108=19620×26-232=288632÷(4×2)=7911+(384-39)=356750÷3÷2=125156+336=49259×59×4=139240.4+9.4=9.8165+59×2=28313×(44-30)=18234×(211-208)=102405-(326-313)=392936-900-33=3526+24×9=742766÷2×9=3447984+87×6=1506308+56×9=81290×(54÷6)=810489-14×34=1326×2×17=88426+402-306=122459÷(3×3)=51382+816-137=1061272÷2×5=680240×2÷6=8096+358+378=83214×34-394=8263.4+15.8=79.2155-28+139=26649×12-506=82294×(520-517)=882145+61×11=816548×3-646=99825÷(708-703)=5377+204×3=989303-244+384=443425-61=36440×(280-256)=96094×69÷3=2162(377-203)÷3=58113×7+112=903480÷5=96230×2=460870+(461-414)=917726+31×22=140845+79+694=81829×30÷2=435996÷2+267=76521×21=441431-13×9=314866-659-128=799.6-2.5=7.1797+740+588=2125664+976÷8=78615×7×6=630827-24×18=395844-(44+319)=481203+160=363370+56-103=323252+170=4224/8-2/8=2/822×93÷3=682236÷2+17=135768÷(4×2)=9664÷(14÷7)=32805+129+930=1864252×(253-246)=1764115+678=793789+534÷6=878235÷5×6=282249+307×3=1170248÷8×4=12457×(123-114)=51381+156÷6=10793×55×7=35805320+33×23=1079470÷(10÷5)=23510×14+699=839106×8=848576÷(4×2)=72198×9=178210×14×6=84043×58×4=997666×92=6072864÷(241-233)=108109+43×16=797(66-18)÷3=16648×5-536=2704778-25-255=49859×(16÷4)=236343×6÷2=10294.9-2.5=2.4333+52×2=437422-12×11=290352÷(12÷3)=88250÷5÷5=10112×7÷2=39233×3×60=5940884+(610-276)=121829×34÷2=493127-32÷8=1233.6+2.8=6.4394-53-321=20339÷(21÷7)=113532-479+404=45744×8-251=10120×2×32=1280(91-50)×17=69722×(12÷3)=8824×20=48071×(398-332)=4686332+127-202=257493-(530-226)=189659×7=461314×7×77=7546246-27×6=84608+622=1230450-496÷2=20224×32×3=230417×18-139=167464-(175+109)=18060÷4=15312-(249-140)=203576÷3÷3=6429×2×41=2378947-589-136=222266-56=21014×5×9=630(296-233)×36=226866×(924-825)=6534928÷2÷2=23212×(219÷3)=8761.3+8.5=9.8139-51=88377-175-81=121318-289=29237÷3×30=2370263-34×6=59623+581-999=205382-(232-58)=208148+98=246288-223-12=53912-63-599=250497-118×2=261152÷2÷4=19225÷5÷3=15388-29×13=11349×2×9=6282(370-344)÷2=13199×(229-225)=79610×9×78=7020463-400-47=16158+11×67=89510×(351-252)=9908.0-6.9=1.1407×4-968=660280÷5=56702×(42÷7)=4212267÷(24÷8)=8911×55+148=75333×6×4=79242×(80÷8)=42093×96÷9=99217×11×4=74814×33×2=924319+88=407325÷(454-449)=658.0-4.4=3.6711×4-227=2617518÷2+856=1115287×(16÷4)=114896÷8×45=540105+124+381=610963÷(27÷9)=32122×36÷4=19896×(54÷9)=57670×(147-143)=28054×13=702409-33×10=7913×82×8=852859×7×4=1652420÷3+579=719708÷(711-705)=11866×28÷8=231442-223=219321+360+318=999133×(18÷6)=39940×18×4=2880(138-16)÷2=6145×(15÷3)=2259.9-1.3=8.636×(176÷8)=792352÷(16÷4)=88304-(401-305)=2087.3+9.9=17.2488-(12+251)=2254.5-3.9=0.6996-37×8=700354×2-201=507426+315=74134×25=850528÷2×9=2376(913-505)÷2=204632÷8+215=294142+296-313=125306+37+20=36384÷4×30=630190×(36÷9)=760646+90÷2=691948-27×6=78691×30=2730305-72=233264÷8×44=1452972-(157-39)=854490+42×22=14144.2+7.0=11.242÷(12÷6)=21448+(50-12)=486515-(387+108)=2012×(378÷6)=756344÷2+392=56433+496+139=66856×(27÷3)=504572×(40÷5)=4576672÷2×8=2688350-52=298460-67+60=45384×36÷7=432842×(712-703)=7578992×2=1984189+405+218=81226×2×38=1976341-90×3=71192÷8÷8=331×17=527576÷8+648=7204.9+9.9=14.8224÷2÷4=28930+489=141920×3×83=498021×39=819442-84×5=22399-21×9=210291÷(27÷9)=973/6-2/6=1/633×30-760=230(329-265)×52=33283.5-0.2=3.3683-497=186329-(175+15)=139597-660÷6=48715×5÷3=25808÷(4×2)=101807-354×2=9948×2+985=108125×(100÷4)=62578.1-76.6=1.5140÷2×65=4550177÷3×37=2183498+460×2=1418160÷(349-347)=8071×(70÷7)=710590÷2=295384÷2=192204×(465-456)=18360.9+1.4=2.3731-(877-741)=595196×4×8=6272385÷(30÷6)=77480÷(3×2)=80127+23×6=265494-(141-90)=443323+15×26=713(270-234)÷2=1827×26÷3=234(449-15)÷2=217317+(219-103)=43377×10-421=34926×23-98=50062×3×4=744103×(178-171)=721610÷5÷2=6115×4×60=3600942-920+219=24112×4×78=3744420÷6=70270÷3=90950-70×9=320107+356-22=44170×18÷5=25262.3+0.4=62.7118+(295-88)=325535×8-498=378239÷3+64=77328-17×16=56758+687÷3=98732×13-239=177456÷6×2=152312-173=139723×3-119=2050414÷9×7=322935-42-308=58510×13×3=39018×92×2=331213×4×23=119632÷8×32=12830×2×69=414012×(148-100)=57661×(78÷3)=158622×15-138=192704÷4×8=1408232×(12÷3)=928506×2-209=80349×4×2=392640÷8+248=32861×16-547=429478-472+81=87150÷(501-496)=30252-168÷2=168170÷(398-393)=34(376-363)×49=637821-(172+608)=41181-75-77=29290-351÷9=251405-18×12=189978÷6+241=404240×(214-211)=720830-14×16=606288÷(2×3)=4810÷(12÷6)=5905-(580+26)=29992+(876-755)=213339+(950-171)=1118408÷6×65=442038×(477-457)=7604.3+2.9=7.2217+362+281=86026×37=962165×5+14=8398.4-5.2=3.210×18×4=72026×(40÷2)=520(966-714)÷3=8438.6+31.4=70.022×21-363=99166+329=4952/9+4/9=6/9103×(639-631)=824744+496÷2=992405-189-180=3696×52÷2=249617×25-334=91198+10×58=778897-19×38=17544÷4×52=57224×41+16=1000210+365=575808÷4×8=161636×(126÷6)=75645×(272-264)=360189×4=756172-532÷4=39150×2×6=1800467-50×8=67140÷(15÷3)=28220÷5=4463-24+428=46739×(36÷9)=15652×(54÷3)=936135+725=860208÷(16÷4)=52440-425=1550÷2÷5=5236÷(2×2)=59226×2-230=222156÷2=78535÷(30÷6)=10796÷(56÷7)=12242÷2+24=145(389-358)×16=496675×(21÷7)=2025588+87+140=815371×9=3339457-19×20=77681-423=258301-(474-201)=28326-82-91=153580÷4×9=13053/5-1/5=2/5983-(565+163)=25522×26=57256×2=112259÷7×17=629396÷(484-475)=44365-(161-159)=363954÷(81÷9)=106391-15×8=271222-540÷9=162855-84×5=435840÷(2×4)=10536÷(3×2)=6103×3×2=618261-912÷6=109840-353=48713×7×4=364453-361-85=7792÷(4×2)=995.6+5.4=11.01/7+4/7=5/736.5-34.6=1.9844÷2÷2=211423-(490-72)=526×3×8=62462.0-23.4=38.685÷5×3=512.2+8.0=10.2644+(965-153)=1456412-256=156646×(161-158)=193816×25-349=51245+216=461101×(30÷6)=50512×11×4=528551-374+495=67220×12÷4=60250+113-185=178473-25×9=24891×3÷7=39140÷7×10=2006.9-1.6=5.328×(85÷5)=47625×(150÷5)=750406+17×19=729210×4-73=767450÷(2×3)=7515×8×2=240981+(775-725)=1031344-10×17=17498×(979-938)=4018468-(250-74)=29228×32×2=1792853×(319-315)=3412249×(89-82)=1743675-539-57=79666÷(488-486)=333168+32×29=1096(776-700)÷2=38393-19-265=109378-128×2=122186×3÷9=6298×83=813435×39=1365182+189=371838-548=290110×8=880242×(16÷8)=48445÷(392-387)=9636÷(2×3)=10614×33÷6=77189÷(28÷4)=27(467-146)÷3=10760×6=36011×11×7=847(312-292)÷5=4708÷(2×3)=118318÷3÷2=53198×(270-265)=990713+886=159914×42÷7=84152+668+172=99253×5=26549÷7×73=511247-12×11=11592×10÷5=184416-(896-572)=92373+(231-88)=516298÷2=14945÷3=15481-71-395=15195×(34-29)=97528+(879-134)=773492+20×38=125211+20×25=511104×2×5=1040614-59×6=26012×(438-385)=636126+674÷2=46311+264-134=14125×23÷5=115303+(417-139)=581218+18×39=920110÷2=5534×4÷2=68238-176+152=214863×7-171=5870836+756÷2=1214904×2÷4=452160÷4÷5=830×(21÷7)=90191×(490-481)=1719190×(879-874)=950704-489+206=421943+31×25=1718544÷(4×2)=68240÷(346-343)=8026×7×4=72862×(588÷6)=6076297×(558-555)=891740-(326-140)=554528+985+984=249722×(249-213)=792854-564-239=514/6+2/6=1603+122=7252.8+1.7=4.515×22×2=660138×2÷3=92930-10×84=9098÷(256-254)=4960.5+23.3=83.83.2+93.0=96.2114×8×3=2736156×3=468930÷6=155330-150÷5=300830÷5+352=518299+(286-142)=443266×2-85=447142×(25÷5)=71092×32=29447.7-5.2=2.572÷(2×2)=18837+(228-151)=914785-681+763=867873+674-83=1464472-25×15=97443-(29+269)=145644÷(32÷8)=161118÷(677-675)=5915×5×47=3525410-59=351309+538+138=985151-303÷3=50(777-752)×99=2475(837-39)÷6=13314×32÷7=64183-763÷7=74(605-67)÷2=269145×3=43595×(40÷4)=95059×4×2=472316+44×9=712200÷8×9=225111+329-309=1311/8+6/8=7/8493-30×2=43312÷(125-119)=2869+518+699=208670÷(140-138)=3520÷4×66=330232÷2=116511+371-654=22814×84×8=940816×11-67=1091/5+4/5=1967-682=285217+129-65=2811/6+4/6=5/6476÷2×7=1666260+312=572623-(845-270)=48940-(244+31)=66512×52-203=421389-(42+197)=150(947-739)÷8=26235+28×32=11314.6+5.2=9.884×91÷3=2548151×(349-345)=60491×(81÷9)=81921×3×38=2394710÷5=142958+553=1511155+184+18=357488-386-44=58215÷(45÷9)=43376-19×7=243529+13×72=146540×(24÷8)=12040×10-242=158474×5-186=2184994÷7×5=71033×2×70=4620136÷(38-34)=3491×50÷7=650480÷(14÷7)=240304+87×3=565826-36÷3=814360×9÷3=108074×10-314=42622×2×33=1452320-16×13=11223×16-252=116671-(188+368)=115162×3×7=3402212+161×4=85627×15×2=810156+935+58=1149129-13×4=7711×(410-329)=891432-165-61=20618×19-270=7228×2×68=380889×58=516230×4×6=720400+561-584=377316+(30-24)=322692-(606+40)=46497-325+58=23053×(531÷9)=3127855×