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

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦67×4×7=498÷(94-88)=528-208÷2=987-(911-164)=860÷2=402÷(54÷9)=207+793=828×9=503+23×21=610-438=843×(871-863)=719-(101+473)=29×21+303=155×5-92=720÷8÷3=359-15×7=981-(830+99)=854+975=10×68=615÷5÷3=26×5×6=86×(138÷3)=96×8×3=390+12×43=118+11×63=477-34×3=57×10÷5=840-238÷2=(328-78)÷5=212÷2+61=952+639+500=424÷(2×2)=45+230=50×17-430=193-136=(960-68)÷4=10×32+945=520÷8×63=282÷3=452-204=976×(14÷2)=399-90-60=849-24×17=138÷(36÷6)=52×10×8=721+16×60=540×6÷4=366-262-100=62+108=481-(143+65)=440÷(857-852)=(505-459)×95=12×21÷9=64+70+274=14×(186÷3)=12×2×10=16÷2×26=614+37×5=74×6÷3=826+(975-632)=267×7÷3=246÷(24÷8)=(881-794)×37=(599-259)÷2=810÷5×8=458-23×19=99×41×7=175+32=387+(246-99)=476+772÷4=6.7-1.0=978×6÷2=272+218=394-70×5=938+345-805=1.3-0.2=3/7+4/7=506×8-915=684-462÷7=11×20-198=71×14-432=936÷4+329=407-319+291=78+(120-41)=156×6÷2=129×2×9=915×(63÷9)=30×7÷5=150×(266-262)=167-(215-196)=768÷6×5=0.4+1.0=397-11×21=20×17-172=738÷3÷3=463-433+216=712-(310-208)=77×20÷5=426÷(3×2)=39×66×5=59+405-212=393-55-26=36×5=73×11-250=837÷(3×3)=30×9×3=692-128×4=177+(746-301)=35×(212÷4)=935-(673+66)=198÷2=27×2×3=704×(40÷5)=750÷(40÷8)=304-604÷4=797-91-447=259+143-125=9.7-1.2=54×7×9=474-138-128=321-135=470-11×16=17+136÷2=16×31×2=222÷2=16×18-44=3/5+2/5=791+131×5=795÷5×3=74+212÷4=141-(322-196)=139×(243-239)=183×(19-16)=361+162÷2=258÷(30÷5)=42÷2×17=69×(77÷7)=114÷6=288÷9×22=705×4-538=137-(246-123)=145÷5×16=309÷3=3/5-1/5=61.1-56.0=16×23×2=56÷(4×2)=286÷(429-427)=161×3-222=210×4-137=(864-279)÷3=63+21×35=615-480+638=(147-121)×25=993-814+121=201÷3×8=88×(801-707)=696÷2÷6=40÷(888-883)=723×(325-321)=42×19+390=40×(620-580)=476-148+133=45×(16÷4)=40×(340÷4)=168×3×9=887×(15÷3)=111×4×2=3/7-2/7=58×(421-412)=697-18×6=771-148×3=810÷6÷5=808÷4÷2=10×67=649+775-164=733-322-155=861-13×42=404÷(488-484)=302×3-176=20×44÷2=11×(23-11)=33×17+377=690÷2÷3=432+216+262=811×(21÷3)=51.1-50.5=806+795-763=113×6÷2=24×12÷2=395-26×10=75×5×2=12×28÷2=484-13×14=70×13÷7=319+(803-781)=10×12×2=96÷(4×2)=429-(480-468)=962-796=128×7-324=26×(12÷3)=318÷(36÷6)=8.9-0.6=28×60÷5=193×5=39×(100-80)=672÷8×5=362-(222+122)=13×14÷2=1.4+5.4=13×56-116=(675-171)÷8=158-810÷6=43×2×28=(668-316)÷2=711÷3×7=118×8=531×4÷2=430-336=998-(813-11)=30×3÷5=413+74-280=336÷(486-483)=12×7×26=16+10×90=922-81×5=594÷(27÷3)=336÷(24÷6)=199-(37+143)=195×2×7=58÷(17-15)=409-27-25=990-670+640=13×44-258=21×46-397=844-619=16×11×3=0.4+2.0=292-(165+51)=10×28-228=480-17×28=8.2+8.1=16×7×9=100÷2=280+26×12=762÷6×4=395-903÷7=814-85×7=406+(156-10)=32.2-25.7=351÷3×9=(889-19)÷5=27.7+31.3=470-335=94×5-262=40÷2÷4=854-182×4=28×(46-20)=891×2-984=13×(44÷4)=(479-384)÷5=38×20÷8=295-(882-880)=172×(49÷7)=97×8÷4=51.1-9.2=722-71×8=68×(75-67)=41×10=36×(132÷6)=405÷(3×3)=247+(135-120)=(484-460)÷3=666÷3+198=390-28-39=(778-73)÷5=160×(196-190)=94×32=215-35=44×7×2=476÷(2×2)=468×4-966=36×2×33=858-653+390=449×9=780-471=319-25×7=320÷(32÷4)=591-14×10=824÷(2×2)=177÷3×5=239+23×18=31×(180÷9)=80×76÷8=19×5×83=199×5×6=17×(270÷6)=158×7=244÷4=12×8=436×4÷2=286÷2×7=117×5=318+44×11=333+212=5.8+26.3=68×82×7=(848-221)÷3=680÷4÷2=544÷(2×2)=906×7-612=19×3×22=48×(462÷7)=50×54×2=396+512=321+151-353=224+297÷3=110÷(337-335)=177×(45÷9)=104×4×3=2/5-1/5=214×(16÷4)=158÷2×14=13×7×4=438÷2×6=51×(286-277)=111×(30÷5)=564÷4×5=390÷5×22=226+(795-169)=466×2+126=11×44×2=42×2×61=248÷(2×4)=570×6÷9=25÷5×63=192+87=7.4+38.5=575-205-280=673-415=145÷(330-325)=497+554+997=54÷(3×2)=305+138+531=10×5×54=497÷7×8=33.3-29.3=736÷4÷8=557-(268+104)=330×(14÷7)=135+11×70=188-73-76=664+309×2=342÷(42÷7)=949-75×12=30×13×2=304÷(150-142)=284+804÷2=(380-311)×12=481-204×2=729×(35÷7)=705+(689-518)=18×(164÷4)=9.0+8.8=108÷(164-158)=5/10-4/10=692×4=233×3×7=38-30+63=485÷(980-975)=5.6+2.5=769-(92+321)=64÷(2×2)=188×2÷8=943-(301-148)=(411-180)÷7=715+647=990÷(3×3)=52×60×7=194+44×21=14.6+63.1=4/10+3/10=738-21×29=3.7-1.6=12×14÷2=894-(385+120)=97×5-477=20÷5×89=21+168÷7=302-95-134=10×2×6=49×2×9=19×(473-439)=348÷(18÷3)=486÷9÷3=273÷7=54×29×2=639-345=70×15=29×27=155×2=496+28×10=407-379=12+178+638=414-118×2=277-18×13=915-629+308=400-(11+182)=295×(35÷5)=14×58=90×11÷2=41×2×9=142×6÷3=378+(274-237)=178÷(385-383)=867-108-706=517+20×13=208+172+88=69+25=27×10×3=15×50÷5=20×9-113=72×13×7=10×6×66=66×12÷9=11×(462-409)=12×10×2=326-127×2=(363-264)÷3=6.7+2.2=390+723-955=282÷(21÷7)=20×2×63=428+39×14=36÷6×76=454+353-747=61×(70÷7)=399+(462-214)=9.6-9.5=331-62+163=44×8=198×2÷6=263×2=819+592+766=123+(408-315)=239-(224-78)=380÷4×5=338-304÷2=27×12+373=837-34×14=36×6÷3=999÷9×4=150÷2=932-23×26=381×2=206+52=120÷5÷6=666÷6÷3=466+(607-189)=955-718=81×95×7=37×6+408=2.8-2.0=(228-184)×70=319-278+323=86×79×3=333-(360-143)=10×36×2=(262-244)×54=522÷6×40=244-143-99=997-286÷2=249÷(107-104)=312+(363-208)=972÷2÷3=60.7+15.0=380÷(135-133)=1/7+3/7=114+272×3=368÷8=8.3+3.9=352-48×6=16×13×4=39×24=292-20×10=21×34+21=151×9-372=470-84-363=235×4-586=369-268+14=204÷(16÷4)=760÷8÷5=234-98-131=920÷(2×4)=15×5×35=750÷2=24×15÷5=(608-328)÷7=16+457-401=437-47×6=857-74=16×6×7=56×(55÷5)=71+179=24×4×9=45×78×2=181+108=696-140-293=60-(427-423)=479-40×10=381-10×13=33×81÷9=235-19×2=104×3-150=1.8+3.1=229-(211-75)=139-95=216÷3=279-113=378+78-354=359-117=12×32-236=622÷2=286-147=246÷(16÷8)=11×34÷2=679×7=24×38-250=37×13-13=42×79÷2=420-202-58=396÷(3×3)=472-152×2=481+370÷2=754+225-705=348-10×16=734+(392-131)=629-247-173=70×(35÷7)=239×3-89=32×4+753=808-490-94=383-11×11=368÷8×95=1/4+2/4=38×2×24=10×42+474=531÷(3×3)=31×2×11=532+659+37=92-(498-450)=114+33=95×(693-613)=1.2-0.7=332-38=166×(72÷9)=513+274-762=(240-224)÷4=26×3×31=14×2×36=594-502=156-(454-325)=63÷(3×3)=832-(339+84)=70+15×14=249×(883-877)=992÷8+302=576÷3÷4=2/7+5/7=15×15×4=123×(35÷5)=10×(864÷9)=637+850+415=20×37-358=65×6=91-59=6.3-0.5=879×4÷2=132+342-192=297+10×67=911-12×3=594+109+73=316-12÷3=336÷(2×2)=599+294+963=924÷(3×2)=608÷(425-417)=18×4×93=972-287=80+112÷2=132÷6×7=289+(343-246)=846-(11+11)=543-(496-451)=972-11×70=40÷5=80×92=429+932-257=504÷(10÷5)=12×7×57=509-32+197=4.8+8.9=735×9÷3=17×2×31=665-622÷2=8.9+61.8=834-(836-324)=84×(421-418)=26×35×7=217÷7=9.2+1.1=24-18+302=792÷2÷6=976÷4×9=18×53-503=887×8-582=848÷(255-253)=23×29=16+327+417=18×29=259-(957-905)=22×17-282=195-24÷4=216÷4÷9=959-(617+160)=20×40=159-17+409=194÷(337-335)=386÷(595-593)=61×(100-96)=119×(24÷3)=397-(152-64)=18×3×23=39.2+29.9=4.7-4.2=162+87×2=706÷2×6=51×58÷2=10×(486÷6)=735÷(25÷5)=840-(315+68)=744÷(3×2)=22×2=29×3×11=646-145-293=364×(79-72)=576×6÷2=29×2×11=29×92=(92-75)×43=125+299=(347-187)÷4=949-568÷4=(74-61)×75=(110-76)×14=(234-56)÷2=475÷(10÷2)=3/6-2/6=698÷(796-794)=822×(32÷8)=549×9=44×19-169=771+244+381=984×2=810-32×12=624÷(319-315)=549÷9×12=770÷5=115÷5×11=479-(170+26)=244-(268-93)=445-255+127=92÷(2×2)=205+245-137=354+283=219×2÷6=713×(436-433)=51×3×5=113+105+632=17×(36÷4)=34×2×3=(471-105)÷3=166+120×2=326+114×7=720÷(3×2)=236-16×7=(784-685)×94=255+534-326=49+181=765×(42÷7)=36×(378÷9)=78×33=259÷7=8.0-0.4=289+506÷2=(446-293)÷9=152+164=(901-832)×74=382+(177-157)=10×10×9=(309-229)÷5=161+526+814=24×(471-444)=(404-299)÷7=854×2=830-482÷2=17×58=2.7+2.4=9.6+8.4=12×4×61=74×5+48=288+360÷4=105÷(15÷5)=915-266-111=661-231-199=446×2=192÷3=11×77-130=256×(46-43)=462-223-37=397-(41+17)=546÷7÷6=976-(833-482)=402×(287-283)=750÷(2×3)=41×(776-687)=110×(27÷3)=54×65=985-65-602=258÷(17-11)=8.9-0.2=210×2÷5=66×72÷3=414-(389-288)=147÷3×14=495-12×4=90×56×9=300÷5×35=214×4-713=25×16=52×(646-634)=309+25×8=150÷(2×3)=17×(60÷3)=79+(229-123)=17×57-785=35×10-190=437×2-415=13×2×97=161+32-141=86×2÷4=260-228÷2=112÷4=33×2×20=1.4+7.1=67×9=52÷4×49=259÷(397-390)=536÷(2×2)=153+135×5=603÷(81÷9)=162÷6÷9=563-(173+28)=435+263+213=420+435+82=47.1-8.5=91×10÷2=93×7×6=12×27×8=87+120÷5=487-349=156÷2+231=34×6÷4=346-127-185=434-(546-353)=872×8=71×(152÷4)=795-593+348=527+614-811=8.5-1.0=172×6-583=375-52×7=517+198=105×2×4=435÷(24÷8)=750-(235+244)=(293-225)÷4=328-326+232=812-(675-561)=3/9+5/9=302÷2=277-10×24=249×(36÷6)=38+80-31=313-234+337=13×44=87×8-11=113×6=286-(235-19)=(671-665)÷3=13×4×42=6.9-3.4=(363-75)÷4=812÷7×3=303+402×2=21×(85-78)=67×4+274=75×9×6=480÷6×94=188-537÷3=208+734+832=273-212=629-512÷4=8.3-2.4=18×18×3=71×(126÷9)=301+123-359=383-44+33=96+483=748÷(397-393)=1.2+6.4=153+235=(255-184)×26=288-220÷4=155+23×35=660-491=80.2-24.2=318-603÷9=131-66÷6=345×6=912÷(18÷9)=958+87×4=91×17×7=23×6×7=372+278=159×(21÷3)=307-(391-317)=143+12×34=462÷3÷7=17×23×2=477-227=8.7-4.0=83×12÷2=9.5+10.0=56×(360-300)=693×8-463=714-160+92=7/9-1/9=585÷5=718-(136+117)=908-104×5=135÷(264-261)=445-318+253=23×36=36.1+42.0=691+25+230=159×6-679=498-216×2=485÷(455-450)=960÷6÷8=127×6+53=338-369÷3=878+(295-117)=407-167-130=252+204=93×(125÷5)=415-(330-66)=19+414-41=936÷8+715=4/8-1/8=29×13=386+(232-53)=9.8-3.5=450÷(41-39)=810÷(158-149)=535-(739-705)=56×3÷2=77×(365-360)=46÷2×12=36×(24÷2)=11×9×20=125+155=726÷3÷2=616÷4÷2=335-17×10=257-(95+34)=558÷6×7=940×(30÷5)=90÷2×46=47.6-21.6=397×2-736=452-(60+368)=96÷6×44=576÷3÷6=406÷(35÷5)=876÷(138-136)=48÷3×78=498-17×29=296÷(16÷4)=6.9-3.1=9.0-2.6=181+(757-484)=101+492÷6=331+(964-365)=5.8+1.4=759-58×2=285+55=864÷3×9=46×(399÷7)=680÷8×99=568+23×12=600-555=766÷2×7=400÷(2×4)=555÷3+545=179+(415-31)=(821-421)÷8=426+762-382=781-56+72=538-16×12=938-790=497-129×3=69×6×2=364-14×11=390+104-83=444÷(2×2)=929×6÷3=567+17×36=860+284×2=123-(187-107)=757-117=792÷6×2=558×(12÷3)=50×10-485=99×12=200÷5÷4=709×6÷2=458-17=35÷7×15=9.8+3.0=924÷7÷4=118×2×9=896×6÷4=6.4-2.2=32×(381-283)=241-(114+96)=436-(15+140)=428÷(591-587)=515×5=370÷(406-404)=10×53=312÷(32÷8)=432-(63+352)=(380-340)÷2=477×2×4=19×(479-476)=264÷(12÷6)=86+336=79+96=261÷9×76=(392-313)×85=917-(110+14)=420÷(14÷2)=955×2=(343-249)×10=22×(390-323)=76×37÷2=18×17-124=2/7-1/7=548×(27÷9)=452-(425-215)=254+416+268=943+733+139=104×9-478=162÷6÷3=45÷5×7=10×77-14=741÷3=229+(415-43)=24÷(158-156)=3.4-2.5=194-(29+67)=60÷4=666÷9+181=75.2-24.0=124+56+96=369+413+538=1/8+6/8=29×8÷4=759-403+660=69.9-2.8=40×(20÷2)=315-73×2=299-500÷4=657÷3=27.9+48.2=883-(196+642)=341+80=694+585=125×7-295=846-68÷2=757-(616-218)=262×3-450=102÷6×48=672÷7÷8=81×(228÷6)=829×(35÷7)=402÷6×12=466+(288-44)=15×11×6=406+(441-63)=10×13=384÷2=277-207+268=762+553-749=18×(50÷2)=525×(28-21)=732+(657-172)=15×63=336÷7÷3=510÷2×7=536+275-126=705+61×15=87×38÷3=978÷6×7=325-70=5/8-1/8=84÷(216-212)=54÷2×5=46×(21÷7)=186×4×3=(249-183)÷6=50×(498-484)=704÷8+53=824÷4×6=369÷(18÷6)=756-77×3=184÷4×5=2/7+4/7=329+(423-192)=30.1+16.0=132×(133-127)=108-56÷7=3.8-3.5=12×7=228+434+74=303×7-744=92×(342-334)=171×(329-325)=42×7=24×96÷3=493-11×42=30×32÷4=393+56-171=(414-296)÷2=589×(172-169)=41×10×2=129×(12÷6)=31×30÷3=430-148-187=912+224-612=18÷2×79=266+131×2=58×12÷3=140+284÷2=318×9=21×3+317=26×12-146=25×38=241-183+210=485÷5×39=4/6-1/6=120÷8=386-59×6=420÷(182-180)=715×4-169=132+241×2=64×13-659=467×2-814=834÷3=111÷3×9=99÷3÷3=167+287÷7=13×6×61=916+884-387=18×2×82=95×57÷3=535+154+157=144+515+34=408-(227-41)=250+15×21=30+362-91=279+918÷3=12×41÷2=16×46=484-298-179=11×40-245=52.0-24.1=256×(33-27)=228+76×3=204÷(2×3)=11×18×2=352-187+161=743+88×2=206-23×8=156÷6+253=785+222×3=28.0+10.8=715+895=156+328-80=24×2×5=76×62×4=2.8+3.6=240×2-129=145+408÷6=808÷(2×4)=941×6=165+494+471=11×22×2=42×(110-98)=332×(183-176)=172×2÷8=455-574÷7=10×44-65=47×(99÷9)=196÷4+622=53.9-34.6=21×21×2=3.2-0.3=873+181+768=129×3=532÷(2×2)=536-199+680=729-433-65=37×78=47×8-58=17×(421-387)=127×(24÷8)=22×44-30=17×28-132=30÷2×30=365+66+403=624÷3+102=73×13=276÷(2×3)=(327-185)÷2=201×4÷6=354+145=630÷7÷6=169+345+292=488-(18+65)=48×2×16=395-320÷8=252-(93+85)=359×(10÷5)=165+40+374=107+271+434=53+(618-89)=28×25-451=760÷2÷4=604×(357-353)=84×2÷7=928÷4=688÷2×6=716-596=432÷3×7=341+45-166=170+11×5=238×(492-487)=24×(171÷9)=126÷7×71=357÷(49÷7)=696-656=330-504÷7=756÷(3×2)=22×16-92=802×8÷4=1.4+9.6=532÷7=325-29×10=31×(120÷5)=(317-152)÷5=364÷(102-95)=21×(191-148)=2/7+3/7=9.5+0.3=11×43-457=15×6×77=18×28=386+15-26=41×10+651=377×3-16=618×(574-569)=69×(195-183)=36÷9+253=152×6÷4=(227-79)÷2=39×2×10=75÷3+260=916×(683-678)=564÷(837-835)=420÷4+763=14×4×88=674-29×22=936÷(2×3)=216÷6=12×3×13=446-192+156=62×16-955=342÷(3×3)=43×38=56×59÷4=103×3×2=654+(320-57)=19×3×26=550÷5=488÷(20÷5)=437-265-70=26+21×8=119-20×4=15×3+443=4.9+2.6=28×31=110×5=791×6=458+33×11=963×(36÷6)=126×(16÷8)=(373-334)÷3=22×(186-178)=19×(267÷3)=437-520÷5=118+123-84=354+10×55=40×96=672+764÷4=50+(304-59)=168×8÷3=(722-631)×36=307+(299-33)=881-11×35=90÷9×7=90÷9×36=518-93×5=26÷2×52=582+(719-234)=48×(211-208)=166-56×2=648÷(4×2)=273÷3=698-(130+51)=524÷2×5=250÷(16÷8)=233+263-387=486-392+83=34×13×2=37+138×6=84÷(149-143)=59×4×3=304×2×3=15×63÷7=9.2+5.7=722-16×10=13×99×3=118+225-224=700÷5÷5=4.9+6.6=280×2÷5=112÷2=91×(90÷5)=954-201-724=16.5+22.7=36×(42÷2)=458-23×11=773-200+323=216÷9×15=269-952÷8=322-72×2=703-694+896=525+(897-260)=665+135+353=992-415÷5=200-256÷4=35×2×65=863×4=(747-667)÷8=30×2÷6=787+312÷8=749×(992-984)=882-(202+610)=998+936+252=712-464+486=446-(261-141)=899-236-137=704÷8×22=11×27=182÷7×4=482-320+297=156÷2×7=516÷(2×3)=436-42=140+194×4=709×6=152×6-743=544÷2+608=432÷4÷9=205-15-38=64×8-49=21×6×7=968÷(2×2)=113+38=976-133×7=435-52+59=938-12×27=374+55×5=839+204×4=25.3-18.1=99÷(45÷5)=395÷(30÷6)=340-209-43=4.6-2.6=555÷3×7=23×(27÷3)=252-201+316=(984-419)÷5=552÷4+231=632-167+718=284+712=456÷(36÷6)=102×3×2=46×(632-556)=456-552÷4=138×(20÷5)=799+(888-301)=367+313=27×37=319+38+13=110+14×47=32×3×46=9.5-4.3=350×2×9=13×(372÷6)=12×25÷5=517-(834-319)=162-216÷3=436-204+925=(370-328)÷3=870-411+702=720÷(862-853)=916-22×10=607×(462-456)=6/8+2/8=332+629=(242-229)×16=307×(966-959)=21÷7=(822-706)÷4=304÷2+47=31×11-337=878+55×14=6.5-4.6=486-(160+46)=4.3+0.9=180÷6=63×(126÷9)=462+471×2=859-(599-597)=85×(469÷7)=366-(202+31)=16×4×59=(978-762)÷4=49×(174÷3)=982-43×19=486÷(36÷4)=474-362=383×8-381=89×(45÷9)=88×9÷6=212+434÷2=14×36÷4=131+18×47=102-(222-177)=494-35×6=272÷(32÷8)=59×43=883-233-584=20×39÷5=185-10×14=330÷5÷2=147×2÷7=279-122-155=498-(109+18)=225÷9÷5=258×(153-150)=24×(69÷3)=341+163=307×3=253+71×2=958-835-71=938+(307-241)=51×93=44×2×68=265-213=36×10-91=20×16-249=280÷8÷5=306÷3=84×3÷4=(856-310)÷6=208÷(2×2)=383+(84-24)=366-418÷2=619+30×27=389-(205+26)=463-42×8=587+334-557=605+169×5=23×18-33=270-(112-34)=720÷(4×2)=21×60=524+(943-533)=464+546+386=953-(849-130)=752÷8×36=5.8+4.1=20×(376÷8)=73+13×40=78+(341-249)=596÷(10÷5)=485-42×11=773-(249-115)=463-13×23=54×36×3=534+153=512+108+265=16÷8=126÷(398-395)=443×3=687×6-715=211×3+85=61×17=(184-171)×67=49×(234-231)=39×10+247=105+24×8=648÷9×12=908-867÷3=428+445+103=38×13-309=195+71=633-71×5=13×(306÷6)=434+417-332=124+49×8=2.0-1.0=126-927÷9=43×13-213=3/8+4/8=441-142-152=66×(449-442)=509+56×9=600÷5=825-366÷6=(736-659)×38=(423-71)÷2=194+12×30=118×6÷2=58×(60÷6)=705÷(35÷7)=125×(382-378)=534×(24÷6)=376÷(16÷8)=334-(58+80)=230-456÷6=4/7-2/7=637-396=0.2+5.1=396÷(28÷7)=776-730=978-228×3=330-248÷4=76×50÷4=428-278+60=408÷6÷4=11×(392÷8)=82÷2+407=(832-744)×83=203-101=24×18=15×21-262=846×5-852=74×5×2=79+656+162=59×26=763÷7×9=95.6+3.2=811-(105+433)=81÷(45÷5)=16×2×37=965×(194-191)=333×(27÷9)=523+961-278=63÷9×21=90÷(3×3)=144÷(640-637)=288-624÷4=380+114=68×3=25×18×2=889-463-166=35+92×4=910-(370+214)=298×(18÷6)=19×34+166=80×3=474-476÷7=827-28×29=604+(781-548)=75×40÷6=99÷9+105=446×2-174=61×80×5=481+965-864=(468-74)÷2=944÷4=72÷4×55=128÷8÷8=741÷3×2=56×74÷2=467-11×24=60×14÷7=235-(128+21)=135×6=(436-408)×13=294÷3×40=938÷2×4=16×6×90=2/4-1/4=819-188×3=463-10-194=113×4+278=194-(219-86)=參考答案67×4×7=1876498÷(94-88)=83528-208÷2=424987-(911-164)=240860÷2=430402÷(54÷9)=67207+793=1000828×9=7452503+23×21=986610-438=172843×(871-863)=6744719-(101+473)=14529×21+303=912155×5-92=683720÷8÷3=30359-15×7=254981-(830+99)=52854+975=182910×68=680615÷5÷3=4126×5×6=78086×(138÷3)=395696×8×3=2304390+12×43=906118+11×63=811477-34×3=37557×10÷5=114840-238÷2=721(328-78)÷5=50212÷2+61=167952+639+500=2091424÷(2×2)=10645+230=27550×17-430=420193-136=57(960-68)÷4=22310×32+945=1265520÷8×63=4095282÷3=94452-204=248976×(14÷2)=6832399-90-60=249849-24×17=441138÷(36÷6)=2352×10×8=4160721+16×60=1681540×6÷4=810366-262-100=462+108=170481-(143+65)=273440÷(857-852)=88(505-459)×95=437012×21÷9=2864+70+274=40814×(186÷3)=86812×2×10=24016÷2×26=208614+37×5=79974×6÷3=148826+(975-632)=1169267×7÷3=623246÷(24÷8)=82(881-794)×37=3219(599-259)÷2=170810÷5×8=1296458-23×19=2199×41×7=28413175+32=207387+(246-99)=534476+772÷4=6696.7-1.0=5.7978×6÷2=2934272+218=490394-70×5=44938+345-805=4781.3-0.2=1.13/7+4/7=1506×8-915=3133684-462÷7=61811×20-198=2271×14-432=562936÷4+329=563407-319+291=37978+(120-41)=157156×6÷2=468129×2×9=2322915×(63÷9)=640530×7÷5=42150×(266-262)=600167-(215-196)=148768÷6×5=6400.4+1.0=1.4397-11×21=16620×17-172=168738÷3÷3=82463-433+216=246712-(310-208)=61077×20÷5=308426÷(3×2)=7139×66×5=1287059+405-212=252393-55-26=31236×5=18073×11-250=553837÷(3×3)=9330×9×3=810692-128×4=180177+(746-301)=62235×(212÷4)=1855935-(673+66)=196198÷2=9927×2×3=162704×(40÷5)=5632750÷(40÷8)=150304-604÷4=153797-91-447=259259+143-125=2779.7-1.2=8.554×7×9=3402474-138-128=208321-135=186470-11×16=29417+136÷2=8516×31×2=992222÷2=11116×18-44=2443/5+2/5=1791+131×5=1446795÷5×3=47774+212÷4=127141-(322-196)=15139×(243-239)=556183×(19-16)=549361+162÷2=442258÷(30÷5)=4342÷2×17=35769×(77÷7)=759114÷6=19288÷9×22=704705×4-538=2282137-(246-123)=14145÷5×16=464309÷3=1033/5-1/5=2/561.1-56.0=5.116×23×2=73656÷(4×2)=7286÷(429-427)=143161×3-222=261210×4-137=703(864-279)÷3=19563+21×35=798615-480+638=773(147-121)×25=650993-814+121=300201÷3×8=53688×(801-707)=8272696÷2÷6=5840÷(888-883)=8723×(325-321)=289242×19+390=118840×(620-580)=1600476-148+133=46145×(16÷4)=18040×(340÷4)=3400168×3×9=4536887×(15÷3)=4435111×4×2=8883/7-2/7=1/758×(421-412)=522697-18×6=589771-148×3=327810÷6÷5=27808÷4÷2=10110×67=670649+775-164=1260733-322-155=256861-13×42=315404÷(488-484)=101302×3-176=73020×44÷2=44011×(23-11)=13233×17+377=938690÷2÷3=115432+216+262=910811×(21÷3)=567751.1-50.5=0.6806+795-763=838113×6÷2=33924×12÷2=144395-26×10=13575×5×2=75012×28÷2=168484-13×14=30270×13÷7=130319+(803-781)=34110×12×2=24096÷(4×2)=12429-(480-468)=417962-796=166128×7-324=57226×(12÷3)=104318÷(36÷6)=538.9-0.6=8.328×60÷5=336193×5=96539×(100-80)=780672÷8×5=420362-(222+122)=1813×14÷2=911.4+5.4=6.813×56-116=612(675-171)÷8=63158-810÷6=2343×2×28=2408(668-316)÷2=176711÷3×7=1659118×8=944531×4÷2=1062430-336=94998-(813-11)=19630×3÷5=18413+74-280=207336÷(486-483)=11212×7×26=218416+10×90=916922-81×5=517594÷(27÷3)=66336÷(24÷6)=84199-(37+143)=19195×2×7=273058÷(17-15)=29409-27-25=357990-670+640=96013×44-258=31421×46-397=569844-619=22516×11×3=5280.4+2.0=2.4292-(165+51)=7610×28-228=52480-17×28=48.2+8.1=16.316×7×9=1008100÷2=50280+26×12=592762÷6×4=508395-903÷7=266814-85×7=219406+(156-10)=55232.2-25.7=6.5351÷3×9=1053(889-19)÷5=17427.7+31.3=59.0470-335=13594×5-262=20840÷2÷4=5854-182×4=12628×(46-20)=728891×2-984=79813×(44÷4)=143(479-384)÷5=1938×20÷8=95295-(882-880)=293172×(49÷7)=120497×8÷4=19451.1-9.2=41.9722-71×8=15468×(75-67)=54441×10=41036×(132÷6)=792405÷(3×3)=45247+(135-120)=262(484-460)÷3=8666÷3+198=420390-28-39=323(778-73)÷5=141160×(196-190)=96094×32=3008215-35=18044×7×2=616476÷(2×2)=119468×4-966=90636×2×33=2376858-653+390=595449×9=4041780-471=309319-25×7=144320÷(32÷4)=40591-14×10=451824÷(2×2)=206177÷3×5=295239+23×18=65331×(180÷9)=62080×76÷8=76019×5×83=7885199×5×6=597017×(270÷6)=765158×7=1106244÷4=6112×8=96436×4÷2=872286÷2×7=1001117×5=585318+44×11=802333+212=5455.8+26.3=32.168×82×7=39032(848-221)÷3=209680÷4÷2=85544÷(2×2)=136906×7-612=573019×3×22=125448×(462÷7)=316850×54×2=5400396+512=908321+151-353=119224+297÷3=323110÷(337-335)=55177×(45÷9)=885104×4×3=12482/5-1/5=1/5214×(16÷4)=856158÷2×14=110613×7×4=364438÷2×6=131451×(286-277)=459111×(30÷5)=666564÷4×5=705390÷5×22=1716226+(795-169)=852466×2+126=105811×44×2=96842×2×61=5124248÷(2×4)=31570×6÷9=38025÷5×63=315192+87=2797.4+38.5=45.9575-205-280=90673-415=258145÷(330-325)=29497+554+997=204854÷(3×2)=9305+138+531=97410×5×54=2700497÷7×8=56833.3-29.3=4.0736÷4÷8=23557-(268+104)=185330×(14÷7)=660135+11×70=905188-73-76=39664+309×2=1282342÷(42÷7)=57949-75×12=4930×13×2=780304÷(150-142)=38284+804÷2=686(380-311)×12=828481-204×2=73729×(35÷7)=3645705+(689-518)=87618×(164÷4)=7389.0+8.8=17.8108÷(164-158)=185/10-4/10=1/10692×4=2768233×3×7=489338-30+63=71485÷(980-975)=975.6+2.5=8.1769-(92+321)=35664÷(2×2)=16188×2÷8=47943-(301-148)=790(411-180)÷7=33715+647=1362990÷(3×3)=11052×60×7=21840194+44×21=111814.6+63.1=77.74/10+3/10=7/10738-21×29=1293.7-1.6=2.112×14÷2=84894-(385+120)=38997×5-477=820÷5×89=35621+168÷7=45302-95-134=7310×2×6=12049×2×9=88219×(473-439)=646348÷(18÷3)=58486÷9÷3=18273÷7=3954×29×2=3132639-345=29470×15=105029×27=783155×2=310496+28×10=776407-379=2812+178+638=828414-118×2=178277-18×13=43915-629+308=594400-(11+182)=207295×(35÷5)=206514×58=81290×11÷2=49541×2×9=738142×6÷3=284378+(274-237)=415178÷(385-383)=89867-108-706=53517+20×13=777208+172+88=46869+25=9427×10×3=81015×50÷5=15020×9-113=6772×13×7=655210×6×66=396066×12÷9=8811×(462-409)=58312×10×2=240326-127×2=72(363-264)÷3=336.7+2.2=8.9390+723-955=158282÷(21÷7)=9420×2×63=2520428+39×14=97436÷6×76=456454+353-747=6061×(70÷7)=610399+(462-214)=6479.6-9.5=0.1331-62+163=43244×8=352198×2÷6=66263×2=526819+592+766=2177123+(408-315)=216239-(224-78)=93380÷4×5=475338-304÷2=18627×12+373=697837-34×14=36136×6÷3=72999÷9×4=444150÷2=75932-23×26=334381×2=762206+52=258120÷5÷6=4666÷6÷3=37466+(607-189)=884955-718=23781×95×7=5386537×6+408=6302.8-2.0=0.8(228-184)×70=3080319-278+323=36486×79×3=20382333-(360-143)=11610×36×2=720(262-244)×54=972522÷6×40=3480244-143-99=2997-286÷2=854249÷(107-104)=83312+(363-208)=467972÷2÷3=16260.7+15.0=75.7380÷(135-133)=1901/7+3/7=4/7114+272×3=930368÷8=468.3+3.9=12.2352-48×6=6416×13×4=83239×24=936292-20×10=9221×34+21=735151×9-372=987470-84-363=23235×4-586=354369-268+14=115204÷(16÷4)=51760÷8÷5=19234-98-131=5920÷(2×4)=11515×5×35=2625750÷2=37524×15÷5=72(608-328)÷7=4016+457-401=72437-47×6=155857-74=78316×6×7=67256×(55÷5)=61671+179=25024×4×9=86445×78×2=7020181+108=289696-140-293=26360-(427-423)=56479-40×10=79381-10×13=25133×81÷9=297235-19×2=197104×3-150=1621.8+3.1=4.9229-(211-75)=93139-95=44216÷3=72279-113=166378+78-354=102359-117=24212×32-236=148622÷2=311286-147=139246÷(16÷8)=12311×34÷2=187679×7=475324×38-250=66237×13-13=46842×79÷2=1659420-202-58=160396÷(3×3)=44472-152×2=168481+370÷2=666754+225-705=274348-10×16=188734+(392-131)=995629-247-173=20970×(35÷7)=350239×3-89=62832×4+753=881808-490-94=224383-11×11=262368÷8×95=43701/4+2/4=3/438×2×24=182410×42+474=894531÷(3×3)=5931×2×11=682532+659+37=122892-(498-450)=44114+33=14795×(693-613)=76001.2-0.7=0.5332-38=294166×(72÷9)=1328513+274-762=25(240-224)÷4=426×3×31=241814×2×36=1008594-502=92156-(454-325)=2763÷(3×3)=7832-(339+84)=40970+15×14=280249×(883-877)=1494992÷8+302=426576÷3÷4=482/7+5/7=115×15×4=900123×(35÷5)=86110×(864÷9)=960637+850+415=190220×37-358=38265×6=39091-59=326.3-0.5=5.8879×4÷2=1758132+342-192=282297+10×67=967911-12×3=875594+109+73=776316-12÷3=312336÷(2×2)=84599+294+963=1856924÷(3×2)=154608÷(425-417)=7618×4×93=6696972-287=68580+112÷2=136132÷6×7=154289+(343-246)=386846-(11+11)=824543-(496-451)=498972-11×70=20240÷5=880×92=7360429+932-257=1104504÷(10÷5)=25212×7×57=4788509-32+197=6744.8+8.9=13.7735×9÷3=220517×2×31=1054665-622÷2=3548.9+61.8=70.7834-(836-324)=32284×(421-418)=25226×35×7=6370217÷7=319.2+1.1=10.324-18+302=308792÷2÷6=66976÷4×9=219618×53-503=451887×8-582=6514848÷(255-253)=42423×29=66716+327+417=76018×29=522259-(957-905)=20722×17-282=92195-24÷4=189216÷4÷9=6959-(617+160)=18220×40=800159-17+409=551194÷(337-335)=97386÷(595-593)=19361×(100-96)=244119×(24÷3)=952397-(152-64)=30918×3×23=124239.2+29.9=69.14.7-4.2=0.5162+87×2=336706÷2×6=211851×58÷2=147910×(486÷6)=810735÷(25÷5)=147840-(315+68)=457744÷(3×2)=12422×2=4429×3×11=957646-145-293=208364×(79-72)=2548576×6÷2=172829×2×11=63829×92=2668(92-75)×43=731125+299=424(347-187)÷4=40949-568÷4=807(74-61)×75=975(110-76)×14=476(234-56)÷2=89475÷(10÷2)=953/6-2/6=1/6698÷(796-794)=349822×(32÷8)=3288549×9=494144×19-169=667771+244+381=1396984×2=1968810-32×12=426624÷(319-315)=156549÷9×12=732770÷5=154115÷5×11=253479-(170+26)=283244-(268-93)=69445-255+127=31792÷(2×2)=23205+245-137=313354+283=637219×2÷6=73713×(436-433)=213951×3×5=765113+105+632=85017×(36÷4)=15334×2×3=204(471-105)÷3=122166+120×2=406326+114×7=1124720÷(3×2)=120236-16×7=124(784-685)×94=9306255+534-326=46349+181=230765×(42÷7)=459036×(378÷9)=151278×33=2574259÷7=378.0-0.4=7.6289+506÷2=542(446-293)÷9=17152+164=316(901-832)×74=5106382+(177-157)=40210×10×9=900(309-229)÷5=16161+526+814=150124×(471-444)=648(404-299)÷7=15854×2=1708830-482÷2=58917×58=9862.7+2.4=5.19.6+8.4=18.012×4×61=292874×5+48=418288+360÷4=378105÷(15÷5)=35915-266-111=538661-231-199=231446×2=892192÷3=6411×77-130=717256×(46-43)=768462-223-37=202397-(41+17)=339546÷7÷6=13976-(833-482)=625402×(287-283)=1608750÷(2×3)=12541×(776-687)=3649110×(27÷3)=99054×65=3510985-65-602=318258÷(17-11)=438.9-0.2=8.7210×2÷5=8466×72÷3=1584414-(389-288)=313147÷3×14=686495-12×4=44790×56×9=45360300÷5×35=2100214×4-713=14325×16=40052×(646-634)=624309+25×8=509150÷(2×3)=2517×(60÷3)=34079+(229-123)=18517×57-785=18435×10-190=160437×2-415=45913×2×97=2522161+32-141=5286×2÷4=43260-228÷2=146112÷4=2833×2×20=13201.4+7.1=8.567×9=60352÷4×49=637259÷(397-390)=37536÷(2×2)=134153+135×5=828603÷(81÷9)=67162÷6÷9=3563-(173+28)=362435+263+213=911420+435+82=93747.1-8.5=38.691×10÷2=45593×7×6=390612×27×8=259287+120÷5=111487-349=138156÷2+231=30934×6÷4=51346-127-185=34434-(546-353)=241872×8=697671×(152÷4)=2698795-593+348=550527+614-811=3308.5-1.0=7.5172×6-583=449375-52×7=11517+198=715105×2×4=840435÷(24÷8)=145750-(235+244)=271(293-225)÷4=17328-326+232=234812-(675-561)=6983/9+5/9=8/9302÷2=151277-10×24=37249×(36÷6)=149438+80-31=87313-234+337=41613×44=57287×8-11=685113×6=678286-(235-19)=70(671-665)÷3=213×4×42=21846.9-3.4=3.5(363-75)÷4=72812÷7×3=348303+402×2=110721×(85-78)=14767×4+274=54275×9×6=4050480÷6×94=7520188-537÷3=9208+734+832=1774273-212=61629-512÷4=5018.3-2.4=5.918×18×3=97271×(126÷9)=994301+123-359=65383-44+33=37296+483=579748÷(397-393)=1871.2+6.4=7.6153+235=388(255-184)×26=1846288-220÷4=233155+23×35=960660-491=16980.2-24.2=56.0318-603÷9=251131-66÷6=120345×6=2070912÷(18÷9)=456958+87×4=130691×17×7=1082923×6×7=966372+278=650159×(21÷3)=1113307-(391-317)=233143+12×34=551462÷3÷7=2217×23×2=782477-227=2508.7-4.0=4.783×12÷2=4989.5+10.0=19.556×(360-300)=3360693×8-463=5081714-160+92=6467/9-1/9=6/9585÷5=117718-(136+117)=465908-104×5=388135÷(264-261)=45445-318+253=38023×36=82836.1+42.0=78.1691+25+230=946159×6-679=275498-216×2=66485÷(455-450)=97960÷6÷8=20127×6+53=815338-369÷3=215878+(295-117)=1056407-167-130=110252+204=45693×(125÷5)=2325415-(330-66)=15119+414-41=392936÷8+715=8324/8-1/8=3/829×13=377386+(232-53)=5659.8-3.5=6.3450÷(41-39)=225810÷(158-149)=90535-(739-705)=50156×3÷2=8477×(365-360)=38546÷2×12=27636×(24÷2)=43211×9×20=1980125+155=280726÷3÷2=121616÷4÷2=77335-17×10=165257-(95+34)=128558÷6×7=651940×(30÷5)=564090÷2×46=207047.6-21.6=26.0397×2-736=58452-(60+368)=2496÷6×44=704576÷3÷6=32406÷(35÷5)=58876÷(138-136)=43848÷3×78=1248498-17×29=5296÷(16÷4)=746.9-3.1=3.89.0-2.6=6.4181+(757-484)=454101+492÷6=183331+(964-365)=9305.8+1.4=7.2759-58×2=643285+55=340864÷3×9=259246×(399÷7)=2622680÷8×99=8415568+23×12=844600-555=45766÷2×7=2681400÷(2×4)=50555÷3+545=730179+(415-31)=563(821-421)÷8=50426+762-382=806781-56+72=797538-16×12=346938-790=148497-129×3=11069×6×2=828364-14×11=210390+104-83=411444÷(2×2)=111929×6÷3=1858567+17×36=1179860+284×2=1428123-(187-107)=43757-117=640792÷6×2=264558×(12÷3)=223250×10-485=1599×12=1188200÷5÷4=10709×6÷2=2127458-17=44135÷7×1