三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦

三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦272÷(402-398)=71+79×7=899-(335+63)=46×6-122=108÷(3×2)=680÷(10÷5)=312+344+962=5.7-1.8=91+61×10=840+409=497-26×14=12×34÷8=810×3-407=53+124×5=891-27+155=370-(786-746)=377-(120+164)=417+23×24=(246-221)×39=510÷5+326=216-240÷6=698-347×2=71×10+282=390÷(173-170)=17×19×2=685-15×16=103-404÷4=98×85×6=37×3-97=464÷(4×2)=441+608+200=183×(155-150)=576÷(159-156)=59×3-40=230+127×5=5.7-5.1=340+620=12×62÷6=956-868÷2=116+(426-26)=418-908÷4=134+92=336÷(471-468)=8.7-5.5=444-224=44+430-212=11×35×2=39×16÷2=252-98÷7=11×12×3=546+527+615=72÷9=325+38×7=60÷2×11=1.8+7.7=636÷3÷4=58×4×2=419-48×2=467-151×2=59×(504÷7)=824+498+44=318-(318-305)=72×45÷5=368×2÷8=529×7=543-169=373-31×6=75×58=688+726÷2=584+(347-124)=414-14×26=548÷(730-726)=308÷4×91=443-375+290=125×5×6=70×14-335=156-18×5=412-20×8=619-738÷3=15×33+170=68+181×2=19×3×38=392÷7÷8=242-170-37=185×3×9=340+377-550=955-169-696=424-(475-113)=13×13-136=446-14=154÷7×52=12×(264÷4)=426-59×2=433-316+174=11×(39÷3)=560÷5÷4=742-178×4=25×4×9=343÷7=45.5-44.7=36×6-174=204÷6=33×10-191=(441-141)÷5=205+664-447=727-631+459=263+98-252=28×(154÷7)=865-819+489=341×(10÷5)=108÷(2×2)=369÷(3×3)=651-616÷7=31×8×3=203-21=63×8×4=403-276+112=63×11÷3=453-13×10=146×2=28×(305-281)=243+10×57=233×4-13=93×(675÷9)=44×10÷2=19×(134-86)=277-(568-527)=100×7=24×74÷3=136×(90-84)=28×3×86=463×2+923=24×23=67+(899-694)=264÷(4×2)=753-(148-74)=422÷(16÷8)=779-(460-223)=269+594÷9=(540-352)÷4=130÷(430-428)=397+127+41=968÷(64÷8)=890+16×38=699-34×16=471÷3=444-29×13=156+619-381=74×88×2=392÷7=46+40×17=8.8-1.1=609×5=10×70=320×(360-357)=36×13=86×(408÷6)=318×7÷2=66×(357-353)=104÷(148-144)=78÷6×68=92×13×2=180÷6×29=918÷6×3=67.9-39.9=856-(204+315)=393-57+108=33×(110-105)=431-14×14=3/9-1/9=922+624÷4=371×2×4=377-276=912÷8+992=762×4÷6=2.5-0.8=364-888÷6=(224-211)×74=4/8-2/8=26×18×2=408÷(18÷9)=995-157×5=56×(681-592)=49×2×63=20×37=10×9×3=160÷(4×2)=840÷(4×2)=381×8=597+(388-94)=74.3-18.5=393+214+262=5.1+8.5=(434-167)÷3=39×(94÷2)=24÷(118-112)=36×(469-462)=11×39-55=98.9-94.7=406+89+382=326-51×5=151×3-102=287+(636-93)=110×(15÷3)=147÷(21÷3)=131+(341-121)=26×(755-749)=62×(718-637)=167+214-266=42÷7×17=24×31=10×5×26=5.7-0.5=581-243÷9=70+(299-54)=362-296+331=338+(421-83)=387÷3÷3=135×(200-193)=117÷9+973=212-18×10=528÷6×34=476÷(2×2)=8.0-3.5=191×4×2=946-611+835=536÷(684-680)=126+970÷2=3.4+4.2=75×43×3=905-14×5=23×28-319=304+173=135+264=1/5+3/5=(118-22)÷3=92×6÷8=77×12-546=518-156=627-528÷4=20×(461-453)=22×3×42=(418-333)÷5=476÷4×3=321+23×4=425-195×2=1/6+3/6=977-456÷2=(495-324)÷3=336÷6÷2=760×8-834=387-(23+153)=(832-500)÷2=876÷3+417=30×14-289=81+16+194=150÷(2×3)=740×5÷4=(848-74)÷2=15×(36÷9)=354÷(496-494)=346-66+32=90÷(2×3)=805÷5×8=2/8+4/8=160÷(394-389)=424+(260-42)=54×2÷4=902-(363+280)=462-978÷6=431-10×16=30×18+559=159÷(21÷7)=18÷2×58=882-213×2=677+444+860=87+945-651=7.6+0.7=8.8+3.2=74×12÷2=890-231-618=18×3=7.3-3.8=(434-383)÷3=145×(30÷6)=(382-334)×10=97.2-29.1=4.3+3.9=410-(134+103)=35×(161÷7)=9.5-4.1=441-236-21=825÷3×5=249-(23+169)=40×10-239=18×50-693=372-59-80=2/8+6/8=758-348-380=26×8=252-40=776÷8+24=(455-14)÷7=36×76÷9=390-588÷4=487-20×20=243-143+138=552×4÷2=32×26=340-436÷4=600÷3×4=548+534-854=19×(197-147)=44×2×41=212÷(2×2)=174×4=681-17=506-(183+214)=834÷(12÷4)=600+30×29=478-(278+149)=776-544+261=60×7=257×9=(396-385)×26=121×4×5=470-776÷4=423×8÷3=15×10×2=48÷(255-247)=28×27+234=(274-196)×33=392-178+92=100÷2=864÷9×8=324÷(393-387)=38×12×9=236×3=619-(79+48)=917+319×2=25×3×33=89×8÷4=466-23-43=25×18-356=481×(425-417)=730+213÷3=67+12×73=540÷(72÷8)=381×(12÷3)=630×7=60.3+7.4=925-512÷4=421-(939-897)=308-(247+21)=30×11-42=35×5×6=286×3×2=22+26+546=312÷(2×2)=54×14=34×(244-224)=20×19-266=28×2×18=456-281-41=4.9+6.4=638-78-446=319-25×10=363÷3=80+17×54=6.4+10.0=363÷(278-275)=135÷3+155=35×(45÷9)=(650-419)÷7=223×2+351=180÷(71-66)=477+90=326+16×15=427-(16+27)=10×6×20=581÷7×3=438+301=232+(240-153)=43×21-459=70+168-190=(396-368)÷4=7/10+3/10=17×5×27=396+12×30=15×41-447=91+392=729+176×2=29×15-211=856-366-84=187+612-107=409-13×12=210÷2÷7=568÷(16÷4)=102÷(21÷7)=438-27-88=640÷(69-64)=463-387-23=654÷3×9=674+253=573+101+255=74×11×5=285×3÷9=31×23+655=30×(203÷7)=18×4×23=19×42=88+431×2=84×62=517×(225-219)=510+(908-267)=250×9-733=464÷4÷4=525÷3÷5=592÷4=(882-354)÷2=458-42=15×(399÷7)=43.0+31.2=97×(365-359)=139×(36÷9)=429+29×18=717-599-47=37+(147-59)=753×(188-182)=217+251-46=9.2+6.5=7.8-2.2=625+361-88=41×16÷2=167+289-266=172+130×4=431-12×10=920-(972-466)=8.1+5.8=37×70÷7=816÷4÷4=4.7-3.8=13×15-119=199+135=49+742+988=280-(394-161)=15×(145-128)=309×2=196÷7×34=925-(627-142)=861×(28÷7)=315÷7=880-100×6=336+887=709-(12+353)=601+660÷6=64×15÷2=770×8-758=93-50=55×67×9=44×31×6=206-(330-171)=122+274=91×(450÷6)=331-135-50=560÷2÷7=18×22×2=28÷4×54=928-13×28=18×25×2=768÷8×72=435×2×4=208÷8×7=32×25÷8=32×13-226=83.1-53.3=18×21×2=63×10-423=(215-129)×36=514+63+112=725-(884-181)=102×(401-397)=40×2×63=117÷(24÷8)=476+131×3=494-266-91=9.2-8.8=305÷5=(338-128)÷2=969+252×2=478+(172-11)=38×6×3=958-(356+521)=352-10×13=17×34=385×3÷5=273-376÷8=225-31×3=740+593-871=735+754=576-(337+27)=919-12×60=762÷(24÷8)=28+30=(498-82)÷8=882-811+188=10×70+158=413-(25+179)=382-178÷2=80×97×8=754-(401-111)=(438-427)×31=959÷(49÷7)=124×(389-381)=19×6×2=51×15÷5=15×5×4=179+(470-31)=60×76=15×5×27=358÷2=39×(60÷4)=698-67-426=156×3-115=989-224-383=240-153=5.1-3.5=463+15×49=110+258+380=525+421+934=28×10-174=765×8-111=9.4+1.4=8/10-2/10=620÷(18-14)=125×6=126×2÷3=8.2-1.4=744÷8+113=805-48×10=332×2÷4=950-169+738=936÷(3×2)=256÷8×6=204-13×10=66÷(3×2)=305-516÷3=741+559+944=740÷4×6=570-21×9=214+55-247=820-476=465×(18÷9)=359-(396-135)=93÷3=128×(14÷7)=58×5×2=171+774-735=0.2+15.0=291-60=329+576=(412-319)×87=416÷4×8=610×7-505=342-(355-177)=774÷(3×3)=888÷3÷8=259÷7×90=714÷6×9=254+270=16÷2×48=842-183-117=5.2+7.3=210-29+598=21×15×2=240+133=810÷(18÷9)=6.5+2.8=732+482-746=889-(472+105)=474-25×15=(719-244)÷5=8/9-1/9=87×7-276=183÷3=72×62÷9=461-50×5=39×23+106=(430-411)×37=470-11×14=55+294=112÷4=377+127×7=28+155+17=619+32×22=309-175+199=896-218×3=45×16÷3=651-570+191=386+46+124=849-598=10×16×2=11×14-87=324÷9÷9=318-13×15=115×(93-89)=316÷(2×2)=(562-258)÷8=112÷8×3=368÷2=627×(454-445)=267÷3×32=416-342-65=100÷(12÷6)=275÷5×6=196×5-183=786-10×26=9.3-3.6=470÷(692-687)=10×29-187=31.5+63.8=140+366=0.3+7.3=9.9-7.7=964-258-345=175-20=6.0+3.5=40×2×93=3.8-3.6=51×64÷8=126÷9×26=481-(241-51)=851-18×46=297×2-276=96÷3=58+15×2=468-10×12=704-435=(882-250)÷2=756-(287+151)=483÷(539-536)=456-299+174=88×4×2=918÷3=525-280-67=42×(151-130)=108÷9=(103-25)×24=15×(234÷6)=6.9-1.9=59×84=28×2×83=16×51÷6=480÷8+553=395÷5×12=42+19+271=36×(26÷2)=198×(73-68)=18×4×84=62×5÷2=716÷4=971×(190-187)=324×3-393=52.1-24.8=(471-459)÷6=549+473-100=76×(344-248)=767-906÷3=576×7-48=526×6÷2=27÷(72÷8)=(401-301)÷5=764-568=245×4=12×4×32=135÷3=85×71=48×65÷3=154+199-243=79×6=56÷(4×2)=860÷4÷5=904×3=878-659=898÷(18÷9)=12×7×59=10×41×2=(858-784)×24=118×2+340=324÷9=584×6÷8=33×(534÷6)=432÷3÷6=371+(455-364)=816÷8×9=108×3×8=675÷3=684÷9+245=543×(383-378)=111×(18÷2)=680+244×3=28÷4×11=284+423=268÷2=114-(80-30)=(339-55)÷2=463+18×14=595×6=51×2×9=210+371+367=215+834÷3=104×9÷4=359+125-193=861×4=905×9÷5=10.0-6.0=62.9-8.2=2/7-1/7=9.2-6.6=378+60×8=750-(582+147)=506×3÷6=252÷(42÷6)=392÷7×3=(235-53)÷7=603-(200-141)=16÷8×55=343-153×2=976÷(797-793)=158×2-179=966-(233+193)=15×(362-359)=613-178×3=19×37=516÷2÷3=228+(913-567)=301-105÷3=16.2+21.6=434+541=496÷(56÷7)=714×5÷7=305-623÷7=987+69×5=65×(192÷4)=(998-624)÷2=82×(105-42)=907-527=845-22×24=24×3×23=427-(67+262)=14×(128÷2)=420-(341+73)=175÷5÷7=68×12-593=48+(498-429)=90÷3+322=9.2+7.7=325-(51+30)=342÷3÷2=330-16-222=191+32×3=4/7+2/7=889÷7×2=36×16+36=44×(749-745)=444÷(246-242)=741+777+795=98×6÷3=12×31÷3=62×7×2=164×2=882÷7÷9=21×21-334=941-748=131×(45÷5)=210÷(3×2)=189×(277-274)=33×69=60×12÷4=569+649-921=87×(27÷9)=(669-183)÷3=17×56=80×90=51÷3×11=30×21=358-(370-145)=366÷(434-432)=336÷7=385-71×2=756-(964-275)=988÷(2×2)=21×2×49=10×57-374=12×26÷2=228+85=177+(448-203)=426+852=(975-811)÷4=11×22×4=211×2=542×(16÷2)=39×(288÷3)=261÷9×8=13×13-61=314-(419-274)=126×7÷6=11×6×30=661-57×4=29×(162÷9)=818-184=47.2+9.8=58×64=57÷(12÷4)=474-(116+56)=685×(589-580)=232+189-321=48-154÷7=690÷5×4=15×(82-63)=972÷(2×2)=427-28×3=306-108+138=439×(18÷9)=76+500+178=297-(327-301)=32×4×8=52+323-323=63÷(378-369)=92÷(280-276)=792+868+220=983-151×2=283-200+44=71×4=272÷8×9=613+873÷3=350÷7×9=67×(217-191)=15×27-293=75×65=862-385-77=6.8-5.5=347+11×51=32+(309-293)=912÷6=38×(225÷3)=609×7=482×(42÷7)=171-167+368=104×5÷4=72+278+15=379-32×6=22×87=420-371=17×9×6=14×35÷7=16×(767-758)=632+(972-856)=60÷3×44=930-24÷8=741-26×17=220÷4=26×10=240×4÷2=273×6÷7=373+12×45=855+197+446=(268-40)÷6=48+113=173×(353-349)=820÷5×2=21×11-97=348÷4=316÷(374-370)=10×(172÷4)=(133-79)÷3=890-520+395=810+(751-232)=588×4÷2=405-(175+158)=820×4=237-(11+14)=150÷5÷6=89×(22÷2)=116+45×5=846÷(3×3)=9.4-8.4=97×93×3=863×(350-342)=884-792÷9=334×5=166×(557-549)=155+293+306=20×(48÷8)=59+179-172=829×4-318=53×12-530=190+325+453=3.1+0.4=(536-488)÷4=44.8-5.2=35×4=592-(400-357)=27×33=120÷2÷6=315+693÷3=93×42÷7=435-(17+65)=191-(37+99)=908-(390-246)=488-(245+107)=619-115×4=43×(494-487)=665×(28÷7)=2.1+8.1=160+212-117=15×7×9=373+819÷9=2.5+9.0=28×2×4=18×2×30=104-82=36÷(447-441)=127×(366-362)=300÷4+799=909÷3×9=10÷2×34=170-124+210=12×(306÷6)=11×2×42=5/7+2/7=86+(432-41)=178+351÷9=90÷(165-162)=120×2÷3=944÷8÷2=732+331=508-437+370=14×(312-278)=858+542-583=52+432÷8=364×5÷2=30×95÷2=68×(44÷4)=190×4-697=3/7+2/7=456-384+438=58×78÷3=192×2-144=(354-276)÷6=612-410+73=12×2×60=999÷9÷3=150+98=13×5×97=356÷(24÷6)=45×12=162×4÷9=19×46÷2=264÷(3×2)=11×(15÷5)=900÷2×4=27×2×19=68+42×21=10×15×2=542+(746-635)=854-507+557=18×5×49=51.4+38.9=403-726÷3=464×9-156=82×(16÷2)=191+861-208=796×9-965=564÷(2×3)=953-605=161÷7×9=24÷(3×2)=16×27×2=69×3=709×(30÷5)=12×63-363=46×6×2=712+18×53=293×6-544=201+92-144=395-75-63=310+20×30=36×74÷3=233×4+615=(426-68)÷2=304÷4×28=711+245+37=330÷6×5=634×(25÷5)=728÷(4×2)=453×2÷6=149+786=202-100÷4=28×(560÷8)=120÷6=30×16÷2=301÷(56÷8)=441-12×18=13×10-102=23×2×7=390-352+222=598×(24÷6)=690÷2÷5=56×(513÷9)=655÷5×7=416+784÷7=96×5÷3=72+59=518÷2+496=32÷8×50=390×2=499+44×8=766×2-685=183×5=195+900÷5=368÷8×18=327+24×20=17×30÷3=990÷2÷9=403-181+72=515+96+103=880-236=568+261+142=432÷(27÷9)=454-(754-390)=19×3×93=54×(602÷7)=633÷(376-373)=15÷5×38=318÷(794-788)=834÷6×4=1/7+2/7=138÷(375-373)=432÷4+211=466+(484-448)=(202-106)×10=751-104×2=228÷(2×2)=984÷4÷2=81×72×5=441÷9×84=977+579+247=680+31×27=651-844÷2=522+(654-549)=30×3×73=690×(16÷4)=75×57×7=205-32×4=96÷8=(473-440)×19=28+528÷6=17×4×7=38×26=92×7-23=19×21=770÷2+165=920×(18÷9)=859-321-502=11×20-182=684-131×2=410+(947-722)=629-115=91+325=113+169+667=954×9÷2=79×(72÷4)=20÷5×2=405-206-92=316×8-768=670×(14÷7)=48×5÷8=133×(10÷5)=42×21÷2=29×47×8=65×(198÷6)=435-189×2=(273-147)÷7=100+61×3=69×33=339÷3+295=670÷(18÷9)=660-17×17=16×10=99×3÷9=662+783-221=637×(646-642)=155+(496-360)=27×(117-106)=33÷(18÷6)=3/4-1/4=455-436+369=559+(961-640)=328-808÷4=456÷(310-306)=37+308-253=128÷2×16=58×3×4=820-17×36=(979-807)÷2=449-268-94=8.9+4.7=743×(833-824)=318-(203-91)=306÷(2×3)=892÷4+395=378-348+206=4/7-1/7=127-(278-237)=(414-192)÷2=195×(408-403)=207+204=558+(715-600)=255×3-243=94.1-4.1=429-(490-407)=625×4=38×14÷7=1/3+2/3=806×(18÷9)=876-(105+465)=456×2+981=157×4=243÷(24÷8)=(701-37)÷4=968÷2×5=40÷5=372÷6=12×57÷9=(349-299)÷2=500-226-213=554+810÷9=226+100×5=854-(354+51)=165×(25÷5)=333÷9=72+25×35=17×4×77=18×15×3=747÷9×3=574-252=252-34×5=13×5×92=661×2-881=22×(418-378)=16×17-73=11×12×4=549÷9×18=182÷2×8=32×10×2=312-23×11=2/3-1/3=89-120÷5=834÷(563-557)=884-691-100=10×(138-113)=928-766-154=535+62+69=33×(180÷9)=905×(16÷4)=147÷3÷7=207+209=490-44×6=405-(70+287)=352-(469-235)=25×3×69=72×12÷3=481-375=19×(129÷3)=70÷2=25×2-48=16×28+129=21×(324÷9)=711÷(3×3)=(972-932)×53=362÷2×6=367-133-185=42÷3+153=917-52×17=210÷(12÷2)=658+232÷8=152-(487-464)=69×2-77=354-21×13=100+206=32÷2×34=225÷(3×3)=884+14×22=181+370+174=12×25÷5=939-210÷3=874-18×3=440-165-266=60×(114÷3)=7.1-2.4=328+123=728×2=588+356×2=896÷7÷2=358×2-361=600-61×9=776-11×66=892+381=264÷(32÷8)=473-933÷3=72×6-293=26×50×3=392+27-374=805+(621-45)=720÷(16÷8)=89+310-153=940÷2÷5=402+29×24=588÷2÷2=315×2-135=861÷3+276=173×(45÷5)=46×2×46=4/8-1/8=859-607+283=281-(498-445)=210÷(259-253)=322÷7+11=547+207+657=44+210=3/8-2/8=137×5=12×9×5=507-41×11=136×7×2=52÷2÷2=960×2÷4=468÷(481-472)=543÷(532-529)=3/6-2/6=594÷6×10=278+(239-17)=16×4×39=196÷4×49=8.0-4.0=63×2×9=87+43=136+181-164=416-(111+183)=(888-753)÷3=23×2×96=320÷(36÷9)=(376-259)÷9=1.6+5.1=431-(299-285)=236×4÷2=(850-454)÷4=60×66÷2=21+(141-66)=127+(772-174)=656÷(2×2)=612÷3÷2=256×2×6=632÷8×22=235×(15÷5)=820÷5÷4=31.5+29.9=342-220=217-(11+85)=767×2-354=(842-786)×94=158÷(10÷5)=52×3+471=910÷2=20÷(2×2)=21.3+52.8=85×2×5=989-39×20=45×18÷3=440÷2÷2=269+133=664-49=739+892+240=53×5=492+(398-251)=73×(283-279)=619-22×16=702÷(3×3)=910-563-103=10×17×2=280÷(4×2)=29×14=722-(520-90)=54+(453-307)=252÷9×23=414-39×9=81.9-44.6=618+65×4=23×8×4=252×(15÷3)=28×34=632×3=186+310-181=6/8+2/8=128÷(4×2)=63÷9×44=3/6-1/6=218×9=554×(54÷9)=581-442+937=38×(54÷9)=858-(437+40)=124×5=277-196=638+417×2=876-(470-16)=70÷2×6=215-33×2=214-22×8=77÷(373-366)=173+(197-29)=16.4+44.8=640÷4×7=594÷(2×3)=772+665-780=465+(279-61)=91×70=67×4×6=126÷(42÷7)=(397-363)×29=12×(801÷9)=462-10-25=843-244÷2=358-137=828+642-710=308×2÷8=477-248=446-13×19=107-576÷9=287-22×5=472-60×3=277×3-696=154×3×2=100+660÷4=903÷(24÷8)=68+17×38=204×2÷3=227×3+296=213+268-160=856÷2+250=546+70×12=886-686÷2=629+210-585=208÷(48÷6)=412-(323-175)=790+15×49=5/8+2/8=4.8+7.1=172-15=196-(15+91)=930×(30÷5)=663+86×3=93×(18÷2)=20×(32÷8)=76÷(36÷9)=252-(354-340)=57×(498÷6)=96×4-379=59×80÷4=22+792÷9=234÷(72÷8)=(91-34)÷3=600÷6÷5=680×(18÷6)=11×40-188=25×35=175÷(35÷7)=249+172=182-423÷9=764÷4=792×(803-794)=612-(455-382)=360-39+92=437+129×2=99×27×2=6.1+2.3=407+239=22.0+29.9=0.8+8.9=34×2×75=79×12-683=904-364÷4=856÷(32÷8)=790×(466-459)=846-35=896÷7=576-161=19×(39-31)=845+824-236=32×(102-97)=9.0+6.8=79×(20÷2)=780÷(2×3)=472÷(2×4)=281+233=340÷5×76=(474-459)×64=57×49=203×3=366×2×4=840-248-94=14×45=662-(378-11)=4.9-3.0=5.8-2.7=61×(60÷5)=38×77×4=22×4×47=83×(28÷7)=311-586÷2=78×10=64×(65÷5)=0.8+5.5=74×17=40×(665-644)=478-440+337=222-(474-293)=760+14×6=108×4×2=544-245=6.1-3.8=71+17×31=817-128+869=124÷2×5=24×14=117÷(3×3)=958-(305+455)=20×29=996÷6÷2=492÷6×96=84÷4×30=707-108÷4=15÷5=192÷4×23=332×3=367-23×13=(191-136)×18=84×64×5=54×17÷2=21×27÷7=931+481+888=25×18-128=176-53+117=266+122×5=296×2-552=98×(834-773)=968÷2×9=65.3+22.7=407-(46+162)=310÷(264-259)=14×19+106=870×4÷6=356+93×2=381-135=738÷9×8=56÷(2×4)=162+142-59=444-179+205=560÷4÷5=90÷9=28×(106-52)=16×4×48=306+(323-207)=240×3+578=644÷2×4=18÷(2×3)=432-257-98=119+34+646=40×10-21=28×2×89=90.5-9.4=23+48×13=(696-617)×99=165×5×2=88×79×4=290÷(25÷5)=42×9+252=169×2-226=44.9-39.0=12×25×2=102×4÷2=407+803+428=795÷3÷5=670-456+265=224÷8×19=29×22-314=957-240-629=79×10=213+(868-500)=453+562+195=11×33-141=9.9+6.7=504÷(687-685)=224×2+233=422+22×42=3.0+3.6=15×42-243=396-350=42×84×9=629×(836-829)=20×4×57=385÷5=44-252÷9=217-145=(73-48)÷5=35×39×6=13×(511÷7)=14÷2×56=216÷3÷6=844-(757+22)=131+(469-354)=400÷5÷2=333÷3=310-123-54=12×(70÷7)=497-10×48=21×(179-166)=14×14×4=408÷(839-831)=448+358÷2=458-(141+205)=236-15×5=213-143-46=(589-513)×92=14×39-540=890-242-340=12÷(12÷6)=616÷4÷7=676-(486-462)=95×(181-175)=106×7=313-19×10=204÷(106-100)=參考答案272÷(402-398)=6871+79×7=624899-(335+63)=50146×6-122=154108÷(3×2)=18680÷(10÷5)=340312+344+962=16185.7-1.8=3.991+61×10=701840+409=1249497-26×14=13312×34÷8=51810×3-407=202353+124×5=673891-27+155=1019370-(786-746)=330377-(120+164)=93417+23×24=969(246-221)×39=975510÷5+326=428216-240÷6=176698-347×2=471×10+282=992390÷(173-170)=13017×19×2=646685-15×16=445103-404÷4=298×85×6=4998037×3-97=14464÷(4×2)=58441+608+200=1249183×(155-150)=915576÷(159-156)=19259×3-40=137230+127×5=8655.7-5.1=0.6340+620=96012×62÷6=124956-868÷2=522116+(426-26)=516418-908÷4=191134+92=226336÷(471-468)=1128.7-5.5=3.2444-224=22044+430-212=26211×35×2=77039×16÷2=312252-98÷7=23811×12×3=396546+527+615=168872÷9=8325+38×7=59160÷2×11=3301.8+7.7=9.5636÷3÷4=5358×4×2=464419-48×2=323467-151×2=16559×(504÷7)=4248824+498+44=1366318-(318-305)=30572×45÷5=648368×2÷8=92529×7=3703543-169=374373-31×6=18775×58=4350688+726÷2=1051584+(347-124)=807414-14×26=50548÷(730-726)=137308÷4×91=7007443-375+290=358125×5×6=375070×14-335=645156-18×5=66412-20×8=252619-738÷3=37315×33+170=66568+181×2=43019×3×38=2166392÷7÷8=7242-170-37=35185×3×9=4995340+377-550=167955-169-696=90424-(475-113)=6213×13-136=33446-14=432154÷7×52=114412×(264÷4)=792426-59×2=308433-316+174=29111×(39÷3)=143560÷5÷4=28742-178×4=3025×4×9=900343÷7=4945.5-44.7=0.836×6-174=42204÷6=3433×10-191=139(441-141)÷5=60205+664-447=422727-631+459=555263+98-252=10928×(154÷7)=616865-819+489=535341×(10÷5)=682108÷(2×2)=27369÷(3×3)=41651-616÷7=56331×8×3=744203-21=18263×8×4=2016403-276+112=23963×11÷3=231453-13×10=323146×2=29228×(305-281)=672243+10×57=813233×4-13=91993×(675÷9)=697544×10÷2=22019×(134-86)=912277-(568-527)=236100×7=70024×74÷3=592136×(90-84)=81628×3×86=7224463×2+923=184924×23=55267+(899-694)=272264÷(4×2)=33753-(148-74)=679422÷(16÷8)=211779-(460-223)=542269+594÷9=335(540-352)÷4=47130÷(430-428)=65397+127+41=565968÷(64÷8)=121890+16×38=1498699-34×16=155471÷3=157444-29×13=67156+619-381=39474×88×2=13024392÷7=5646+40×17=7268.8-1.1=7.7609×5=304510×70=700320×(360-357)=96036×13=46886×(408÷6)=5848318×7÷2=111366×(357-353)=264104÷(148-144)=2678÷6×68=88492×13×2=2392180÷6×29=870918÷6×3=45967.9-39.9=28.0856-(204+315)=337393-57+108=44433×(110-105)=165431-14×14=2353/9-1/9=2/9922+624÷4=1078371×2×4=2968377-276=101912÷8+992=1106762×4÷6=5082.5-0.8=1.7364-888÷6=216(224-211)×74=9624/8-2/8=2/826×18×2=936408÷(18÷9)=204995-157×5=21056×(681-592)=498449×2×63=617420×37=74010×9×3=270160÷(4×2)=20840÷(4×2)=105381×8=3048597+(388-94)=89174.3-18.5=55.8393+214+262=8695.1+8.5=13.6(434-167)÷3=8939×(94÷2)=183324÷(118-112)=436×(469-462)=25211×39-55=37498.9-94.7=4.2406+89+382=877326-51×5=71151×3-102=351287+(636-93)=830110×(15÷3)=550147÷(21÷3)=21131+(341-121)=35126×(755-749)=15662×(718-637)=5022167+214-266=11542÷7×17=10224×31=74410×5×26=13005.7-0.5=5.2581-243÷9=55470+(299-54)=315362-296+331=397338+(421-83)=676387÷3÷3=43135×(200-193)=945117÷9+973=986212-18×10=32528÷6×34=2992476÷(2×2)=1198.0-3.5=4.5191×4×2=1528946-611+835=1170536÷(684-680)=134126+970÷2=6113.4+4.2=7.675×43×3=9675905-14×5=83523×28-319=325304+173=477135+264=3991/5+3/5=4/5(118-22)÷3=3292×6÷8=6977×12-546=378518-156=362627-528÷4=49520×(461-453)=16022×3×42=2772(418-333)÷5=17476÷4×3=357321+23×4=413425-195×2=351/6+3/6=4/6977-456÷2=749(495-324)÷3=57336÷6÷2=28760×8-834=5246387-(23+153)=211(832-500)÷2=166876÷3+417=70930×14-289=13181+16+194=291150÷(2×3)=25740×5÷4=925(848-74)÷2=38715×(36÷9)=60354÷(496-494)=177346-66+32=31290÷(2×3)=15805÷5×8=12882/8+4/8=6/8160÷(394-389)=32424+(260-42)=64254×2÷4=27902-(363+280)=259462-978÷6=299431-10×16=27130×18+559=1099159÷(21÷7)=5318÷2×58=522882-213×2=456677+444+860=198187+945-651=3817.6+0.7=8.38.8+3.2=12.074×12÷2=444890-231-618=4118×3=547.3-3.8=3.5(434-383)÷3=17145×(30÷6)=725(382-334)×10=48097.2-29.1=68.14.3+3.9=8.2410-(134+103)=17335×(161÷7)=8059.5-4.1=5.4441-236-21=184825÷3×5=1375249-(23+169)=5740×10-239=16118×50-693=207372-59-80=2332/8+6/8=1758-348-380=3026×8=208252-40=212776÷8+24=121(455-14)÷7=6336×76÷9=304390-588÷4=243487-20×20=87243-143+138=238552×4÷2=110432×26=832340-436÷4=231600÷3×4=800548+534-854=22819×(197-147)=95044×2×41=3608212÷(2×2)=53174×4=696681-17=664506-(183+214)=109834÷(12÷4)=278600+30×29=1470478-(278+149)=51776-544+261=49360×7=420257×9=2313(396-385)×26=286121×4×5=2420470-776÷4=276423×8÷3=112815×10×2=30048÷(255-247)=628×27+234=990(274-196)×33=2574392-178+92=306100÷2=50864÷9×8=768324÷(393-387)=5438×12×9=4104236×3=708619-(79+48)=492917+319×2=155525×3×33=247589×8÷4=178466-23-43=40025×18-356=94481×(425-417)=3848730+213÷3=80167+12×73=943540÷(72÷8)=60381×(12÷3)=1524630×7=441060.3+7.4=67.7925-512÷4=797421-(939-897)=379308-(247+21)=4030×11-42=28835×5×6=1050286×3×2=171622+26+546=594312÷(2×2)=7854×14=75634×(244-224)=68020×19-266=11428×2×18=1008456-281-41=1344.9+6.4=11.3638-78-446=114319-25×10=69363÷3=12180+17×54=9986.4+10.0=16.4363÷(278-275)=121135÷3+155=20035×(45÷9)=175(650-419)÷7=33223×2+351=797180÷(71-66)=36477+90=567326+16×15=566427-(16+27)=38410×6×20=1200581÷7×3=249438+301=739232+(240-153)=31943×21-459=44470+168-190=48(396-368)÷4=77/10+3/10=117×5×27=2295396+12×30=75615×41-447=16891+392=483729+176×2=108129×15-211=224856-366-84=406187+612-107=692409-13×12=253210÷2÷7=15568÷(16÷4)=142102÷(21÷7)=34438-27-88=323640÷(69-64)=128463-387-23=53654÷3×9=1962674+253=927573+101+255=92974×11×5=4070285×3÷9=9531×23+655=136830×(203÷7)=87018×4×23=165619×42=79888+431×2=95084×62=5208517×(225-219)=3102510+(908-267)=1151250×9-733=1517464÷4÷4=29525÷3÷5=35592÷4=148(882-354)÷2=264458-42=41615×(399÷7)=85543.0+31.2=74.297×(365-359)=582139×(36÷9)=556429+29×18=951717-599-47=7137+(147-59)=125753×(188-182)=4518217+251-46=4229.2+6.5=15.77.8-2.2=5.6625+361-88=89841×16÷2=328167+289-266=190172+130×4=692431-12×10=311920-(972-466)=4148.1+5.8=13.937×70÷7=370816÷4÷4=514.7-3.8=0.913×15-119=76199+135=33449+742+988=1779280-(394-161)=4715×(145-128)=255309×2=618196÷7×34=952925-(627-142)=440861×(28÷7)=3444315÷7=45880-100×6=280336+887=1223709-(12+353)=344601+660÷6=71164×15÷2=480770×8-758=540293-50=4355×67×9=3316544×31×6=8184206-(330-171)=47122+274=39691×(450÷6)=6825331-135-50=146560÷2÷7=4018×22×2=79228÷4×54=378928-13×28=56418×25×2=900768÷8×72=6912435×2×4=3480208÷8×7=18232×25÷8=10032×13-226=19083.1-53.3=29.818×21×2=75663×10-423=207(215-129)×36=3096514+63+112=689725-(884-181)=22102×(401-397)=40840×2×63=5040117÷(24÷8)=39476+131×3=869494-266-91=1379.2-8.8=0.4305÷5=61(338-128)÷2=105969+252×2=1473478+(172-11)=63938×6×3=684958-(356+521)=81352-10×13=22217×34=578385×3÷5=231273-376÷8=226225-31×3=132740+593-871=462735+754=1489576-(337+27)=212919-12×60=199762÷(24÷8)=25428+30=58(498-82)÷8=52882-811+188=25910×70+158=858413-(25+179)=209382-178÷2=29380×97×8=62080754-(401-111)=464(438-427)×31=341959÷(49÷7)=137124×(389-381)=99219×6×2=22851×15÷5=15315×5×4=300179+(470-31)=61860×76=456015×5×27=2025358÷2=17939×(60÷4)=585698-67-426=205156×3-115=353989-224-383=382240-153=875.1-3.5=1.6463+15×49=1198110+258+380=748525+421+934=188028×10-174=106765×8-111=60099.4+1.4=10.88/10-2/10=6/10620÷(18-14)=155125×6=750126×2÷3=848.2-1.4=6.8744÷8+113=206805-48×10=325332×2÷4=166950-169+738=1519936÷(3×2)=156256÷8×6=192204-13×10=7466÷(3×2)=11305-516÷3=133741+559+944=2244740÷4×6=1110570-21×9=381214+55-247=22820-476=344465×(18÷9)=930359-(396-135)=9893÷3=31128×(14÷7)=25658×5×2=580171+774-735=2100.2+15.0=15.2291-60=231329+576=905(412-319)×87=8091416÷4×8=832610×7-505=3765342-(355-177)=164774÷(3×3)=86888÷3÷8=37259÷7×90=3330714÷6×9=1071254+270=52416÷2×48=384842-183-117=5425.2+7.3=12.5210-29+598=77921×15×2=630240+133=373810÷(18÷9)=4056.5+2.8=9.3732+482-746=468889-(472+105)=312474-25×15=99(719-244)÷5=958/9-1/9=7/987×7-276=333183÷3=6172×62÷9=496461-50×5=21139×23+106=1003(430-411)×37=703470-11×14=31655+294=349112÷4=28377+127×7=126628+155+17=200619+32×22=1323309-175+199=333896-218×3=24245×16÷3=240651-570+191=272386+46+124=556849-598=25110×16×2=32011×14-87=67324÷9÷9=4318-13×15=123115×(93-89)=460316÷(2×2)=79(562-258)÷8=38112÷8×3=42368÷2=184627×(454-445)=5643267÷3×32=2848416-342-65=9100÷(12÷6)=50275÷5×6=330196×5-183=797786-10×26=5269.3-3.6=5.7470÷(692-687)=9410×29-187=10331.5+63.8=95.3140+366=5060.3+7.3=7.69.9-7.7=2.2964-258-345=361175-20=1556.0+3.5=9.540×2×93=74403.8-3.6=0.251×64÷8=408126÷9×26=364481-(241-51)=291851-18×46=23297×2-276=31896÷3=3258+15×2=88468-10×12=348704-435=269(882-250)÷2=316756-(287+151)=318483÷(539-536)=161456-299+174=33188×4×2=704918÷3=306525-280-67=17842×(151-130)=882108÷9=12(103-25)×24=187215×(234÷6)=5856.9-1.9=5.059×84=495628×2×83=464816×51÷6=136480÷8+553=613395÷5×12=94842+19+271=33236×(26÷2)=468198×(73-68)=99018×4×84=604862×5÷2=155716÷4=179971×(190-187)=2913324×3-393=57952.1-24.8=27.3(471-459)÷6=2549+473-100=92276×(344-248)=7296767-906÷3=465576×7-48=3984526×6÷2=157827÷(72÷8)=3(401-301)÷5=20764-568=196245×4=98012×4×32=1536135÷3=4585×71=603548×65÷3=1040154+199-243=11079×6=47456÷(4×2)=7860÷4÷5=43904×3=2712878-659=219898÷(18÷9)=44912×7×59=495610×41×2=820(858-784)×24=1776118×2+340=576324÷9=36584×6÷8=43833×(534÷6)=2937432÷3÷6=24371+(455-364)=462816÷8×9=918108×3×8=2592675÷3=225684÷9+245=321543×(383-378)=2715111×(18÷2)=999680+244×3=141228÷4×11=77284+423=707268÷2=134114-(80-30)=64(339-55)÷2=142463+18×14=715595×6=357051×2×9=918210+371+367=948215+834÷3=493104×9÷4=234359+125-193=291861×4=3444905×9÷5=162910.0-6.0=4.062.9-8.2=54.72/7-1/7=1/79.2-6.6=2.6378+60×8=858750-(582+147)=21506×3÷6=253252÷(42÷6)=36392÷7×3=168(235-53)÷7=26603-(200-141)=54416÷8×55=110343-153×2=37976÷(797-793)=244158×2-179=137966-(233+193)=54015×(362-359)=45613-178×3=7919×37=703516÷2÷3=86228+(913-567)=574301-105÷3=26616.2+21.6=37.8434+541=975496÷(56÷7)=62714×5÷7=510305-623÷7=216987+69×5=133265×(192÷4)=3120(998-624)÷2=18782×(105-42)=5166907-527=380845-22×24=31724×3×23=1656427-(67+262)=9814×(128÷2)=896420-(341+73)=6175÷5÷7=568×12-593=22348+(498-429)=11790÷3+322=3529.2+7.7=16.9325-(51+30)=244342÷3÷2=57330-16-222=92191+32×3=2874/7+2/7=6/7889÷7×2=25436×16+36=61244×(749-745)=176444÷(246-242)=111741+777+795=231398×6÷3=19612×31÷3=12462×7×2=868164×2=328882÷7÷9=1421×21-334=107941-748=193131×(45÷5)=1179210÷(3×2)=35189×(277-274)=56733×69=227760×12÷4=180569+649-921=29787×(27÷9)=261(669-183)÷3=16217×56=95280×90=720051÷3×11=18730×21=630358-(370-145)=133366÷(434-432)=183336÷7=48385-71×2=243756-(964-275)=67988÷(2×2)=24721×2×49=205810×57-374=19612×26÷2=156228+85=313177+(448-203)=422426+852=1278(975-811)÷4=4111×22×4=968211×2=422542×(16÷2)=433639×(288÷3)=3744261÷9×8=23213×13-61=108314-(419-274)=169126×7÷6=14711×6×30=1980661-57×4=43329×(162÷9)=522818-184=63447.2+9.8=57.058×64=371257÷(12÷4)=19474-(116+56)=302685×(589-580)=6165232+189-321=10048-154÷7=26690÷5×4=55215×(82-63)=285972÷(2×2)=243427-28×3=343306-108+138=336439×(18÷9)=87876+500+178=754297-(327-301)=27132×4×8=102452+323-323=5263÷(378-369)=792÷(280-276)=23792+868+220=1880983-151×2=681283-200+44=12771×4=284272÷8×9=306613+873÷3=904350÷7×9=45067×(217-191)=174215×27-293=11275×65=4875862-385-77=4006.8-5.5=1.3347+11×51=90832+(309-293)=48912÷6=15238×(225÷3)=2850609×7=4263482×(42÷7)=2892171-167+368=372104×5÷4=13072+278+15=365379-32×6=18722×87=1914420-371=4917×9×6=91814×35÷7=7016×(767-758)=144632+(972-856)=74860÷3×44=880930-24÷8=927741-26×17=299220÷4=5526×10=260240×4÷2=480273×6÷7=234373+12×45=913855+197+446=1498(268-40)÷6=3848+113=161173×(353-349)=692820÷5×2=32821×11-97=134348÷4=87316÷(374-370)=7910×(172÷4)=430(133-79)÷3=18890-520+395=765810+(751-232)=1329588×4÷2=1176405-(175+158)=72820×4=3280237-(11+14)=212150÷5÷6=589×(22÷2)=979116+45×5=341846÷(3×3)=949.4-8.4=1.097×93×3=27063863×(350-342)=6904884-792÷9=796334×5=1670166×(557-549)=1328155+293+306=75420×(48÷8)=12059+179-172=66829×4-318=299853×12-530=106190+325+453=9683.1+0.4=3.5(536-488)÷4=1244.8-5.2=39.635×4=140592-(400-357)=54927×33=891120÷2÷6=10315+693÷3=54693×42÷7=558435-(17+65)=353191-(37+99)=55908-(390-246)=764488-(245+107)=136619-115×4=15943×(494-487)=301665×(28÷7)=26602.1+8.1=10.2160+212-117=25515×7×9=945373+819÷9=4642.5+9.0=11.528×2×4=22418×2×30=1080104-82=2236÷(447-441)=6127×(366-362)=508300÷4+799=874909÷3×9=272710÷2×34=170170-124+210=25612×(306÷6)=61211×2×42=9245/7+2/7=186+(432-41)=477178+3