三年級數學計算題專項練習及答案292+113=205+697=331+156=167+581=57+216=539+255=146+163=773+719=58+104=597+115=306+174=405+201=136+49=825+709=126+146=19+36=399+93=325+893=84+403=777+801=164+285=527+208=72+192=184+466=138+227=400+546=107+181=414+317=130+29=718+248=239+206=84+303=56+157=112+86=171+236=562+122=158+72=493+195=295+130=507+277=338-234=805-481=139-54=600-530=461-310=753-491=321-20=567-342=109-42=705-294=92-37=339-98=482-28=927-124=329-236=747-485=215-92=964-742=328-214=390-91=484-29=929-436=341-23=624-202=387-287=944-198=312-129=165-152=271-217=199-114=472-264=594-566=425-180=580-376=428-12=903-866=471-251=669-57=331-160=631-353=106×4=380×6=157×4=396×3=166×2=813×3=31×3=557×5=99×2=437×9=142×6=282×7=124×3=62×8=53×2=345×5=320×2=991×3=110×4=75×4=124×2=115×6=45×4=262×9=13×4=838×7=232×4=103×7=135×2=426×3=165×4=932×8=47×9=748×8=370×2=943×3=490×2=307×6=11×4=949×3=399÷3=170÷5=231÷7=852÷6=318÷2=798÷2=388÷4=994÷7=63÷3=891÷9=220÷2=609÷3=200÷5=280÷4=344÷4=954÷9=192÷4=840÷7=136÷4=114÷3=336÷3=744÷6=370÷5=520÷2=144÷4=42÷7=132÷3=15÷5=264÷8=276÷3=180÷9=248÷8=329÷7=360÷8=324÷4=815÷5=312÷6=87÷3=120÷3=518÷2=15×51=22×56=33×11=93×20=55×15=77×61=12×57=24×27=22×28=87×61=36×13=50×58=61×11=20×31=88×10=95×31=49×12=43×56=21×10=22×55=45×18=45×34=12×25=16×67=53×10=64×86=66×14=66×61=58×14=13×76=19×48=20×54=23×10=52×23=15×49=61×34=32×24=90×81=82×10=22×50=146+357+41=926+630+760=23+264+613=190+874+203=64+590+23=27+444+388=235+476+42=823+557+307=124+337+177=273+952+848=81+139+274=788+579+526=766+111+15=931+28+358=445+206+168=316+789+791=101+186+352=204+571+127=434+54+206=642+358+462=761+14+197=898+323+973=42+285+139=464+17+91=13+197+62=807+21+200=28+300+661=734+183+173=89+444+247=578+17+417=127+208+211=674+522+119=105+102+625=482+721+794=49+172+428=390+21+431=372+114+76=965+587+214=34+42+466=220+972+390=81+343-140=989+876-913=268+76-339=240+966-369=76+267-322=751+470-749=14+292-160=691+553-484=260+55-169=118+996-174=327+37-181=530+737-514=149+197-228=763+15-501=317+127-25=156+600-711=130+160-287=311+226-449=208+109-49=750+942-639=16+473-458=156+886-865=44+456-312=395+828-15=436+60-450=547+405-829=435+14-90=611+523-307=173+213-232=567+671-791=102+104-50=843+707-834=80+173-166=334+233-223=70+360-287=886+300-475=45+297-268=665+934-218=23+289-239=153+287-138=298-62-124=602-238-274=236-75-134=667-262-248=157-99-53=714-250-40=495-140-153=746-119-626=390-241-100=831-46-161=379-198-173=788-325-441=428-343-39=786-516-10=485-68-51=547-80-349=198-36-72=892-229-503=223-124-61=810-60-227=288-23-240=740-158-97=495-87-132=96-11-44=425-29-311=936-66-607=445-199-137=507-215-119=444-110-267=990-140-782=185-113-37=713-436-159=445-188-18=734-496-49=490-23-87=882-557-254=290-38-34=497-252-118=486-358-69=947-82-313=244-89+111=592-89+370=376-139+201=975-912+207=296-159+178=796-378+127=279-112+285=647-176+303=355-214+342=647-351+439=326-284+158=899-97+219=353-123+248=579-256+989=236-87+169=926-19+889=180-90+323=833-806+619=355-108+174=828-353+516=143-113+200=783-181+336=448-36+88=876-488+437=303-275+418=888-538+488=142-57+167=986-317+271=282-242+319=655-85+848=341-273+383=753-297+548=184-81+326=887-730+470=475-320+29=774-214+996=338-178+270=706-573+116=335-141+63=831-383+995=12×27×2=91×36×6=20×17×2=42×85×7=10×16×6=75×78×9=24×15×2=78×45×7=16×13×3=80×82×7=37×12×2=67×74×4=10×27×2=93×49×2=38×11×2=97×79×5=25×16×2=54×59×6=11×16×3=81×14×6=11×13×2=51×53×2=11×17×2=64×62×3=23×11×3=31×12×6=14×30×2=71×53×3=13×16×4=52×11×4=11×22×4=84×51×7=39×12×2=77×52×8=18×18×2=30×34×7=13×26×2=36×79×9=13×15×2=68×56×2=28×7×4=121×4×2=46×2×6=320×3×5=44×2×8=25×8×4=11×9×5=292×3×7=13×9×7=224×3×6=10×7×9=49×8×7=50×5×2=249×2×5=34×2×6=302×3×5=61×2×8=177×3×2=53×3×6=102×5×9=11×8×2=177×2×6=54×6×2=169×3×6=44×3×4=118×4×8=14×2×8=145×5×2=25×4×8=166×3×9=78×5×2=19×4×2=58×2×3=171×5×7=29×4×6=268×2×7=11×7×8=262×3×7=25×6×3=112×3×4=30×2×69=14×4×77=28×2×54=29×3×79=21×4×37=20×3×23=18×2×52=24×4×76=20×4×64=22×4×44=39×2×70=15×4×99=13×5×57=44×2×56=11×6×21=10×3×36=17×3×14=31×2×81=10×6×37=10×2×62=27×2×67=37×2×81=17×4×69=11×2×10=20×3×61=20×3×98=28×3×98=14×4×31=33×2×39=34×2×25=11×9×74=32×2×73=19×5×34=19×3×22=10×3×32=35×2×49=15×3×44=33×2×82=15×2×81=37×2×64=10×57÷6=72×95÷5=28×19÷7=87×71÷3=14×50÷5=48×99÷2=12×22÷4=97×45÷9=16×45÷3=90×40÷8=44×17÷2=90×63÷9=41×10÷5=96×77÷4=68×13÷4=40×31÷4=20×38÷8=20×57÷4=16×11÷4=43×87÷3=11×14÷7=76×75÷6=18×44÷8=57×66÷2=27×11÷9=23×42÷2=55×13÷5=18×12÷6=14×67÷2=90×24÷2=15×59÷5=35×43÷5=28×27÷2=63×63÷7=14×13÷7=84×66÷2=57×10÷3=20×54÷5=17×26÷2=24×25÷4=136×4÷2=393×8÷2=155×2÷5=10×4÷2=333×2÷6=653×9÷3=12×9÷2=644×8÷4=146×5÷2=894×6÷9=35×8÷5=188×7÷2=120×4÷8=288×9÷3=392×2÷4=304×8÷2=33×8÷2=309×6÷2=189×4÷9=401×6÷3=128×6÷2=771×7÷3=183×2÷6=378×2÷3=105×8÷7=770×3÷2=46×9÷3=444×9÷6=296×3÷6=430×4÷2=102×8÷2=767×8÷2=180×5÷6=939×4÷6=245×2÷5=954×8÷2=120×6÷4=468×9÷2=423×2÷3=365×8÷4=520÷2÷4=270÷3÷2=441÷9÷7=384÷3÷8=810÷5÷9=924÷7÷6=684÷2÷9=762÷2÷3=468÷6÷2=672÷6÷4=144÷4÷9=128÷8÷4=492÷2÷3=876÷3÷4=72÷2÷2=840÷2÷4=660÷2÷5=216÷2÷3=756÷9÷3=936÷3÷2=432÷2÷8=630÷2÷7=225÷5÷3=576÷4÷2=120÷4÷2=216÷2÷6=488÷2÷2=280÷5÷7=210÷7÷2=744÷2÷3=160÷5÷4=567÷9÷3=360÷4÷5=770÷2÷5=891÷9÷3=920÷2÷4=135÷3÷3=336÷2÷8=672÷2÷6=48÷3÷8=400÷8×9=822÷6×4=120÷2×8=575÷5×2=664÷2×6=122÷2×8=816÷6×7=693÷3×4=225÷9×5=960÷3×5=998÷2×8=558÷9×7=849÷3×8=135÷9×8=102÷2×8=384÷3×9=534÷2×3=688÷4×6=348÷3×7=384÷4×3=770÷5×3=20÷4×9=981÷3×4=303÷3×2=644÷7×5=850÷5×7=342÷2×6=846÷3×7=852÷3×7=875÷5×8=880÷2×7=114÷2×5=476÷2×8=374÷2×8=144÷9×4=357÷3×2=572÷2×9=954÷9×5=696÷3×6=276÷3×6=42÷7×13=352÷4×90=189÷7×18=84÷3×16=20÷2×22=62÷2×22=18÷9×67=228÷6×97=27÷3×71=120÷8×76=100÷5×41=324÷9×80=54÷3×33=357÷7×81=84÷7×30=342÷6×41=64÷4×43=360÷8×94=18÷6×33=114÷3×60=70÷7×28=235÷5×80=112÷4×13=68÷2×83=160÷4×10=10÷5×17=30÷6×86=312÷4×39=115÷5×33=100÷4×44=200÷8×16=582÷6×35=12÷2×25=280÷8×39=120÷3×15=132÷6×39=45÷3×55=171÷9×56=72÷3×31=180÷2×42=349+(379-144)=457+(793-464)=103+(361-192)=344+(176-121)=238+(475-152)=881+(964-469)=41+(249-92)=991+(311-232)=143+(358-320)=716+(520-419)=386+(488-176)=804+(851-754)=330+(173-117)=867+(752-210)=454+(318-65)=674+(775-408)=417+(326-69)=928+(990-846)=265+(450-440)=277+(751-318)=79+(489-86)=397+(990-333)=343+(491-274)=239+(465-53)=478+(356-344)=238+(845-109)=24+(431-48)=583+(576-250)=76+(256-254)=480+(715-88)=50+(171-48)=423+(884-689)=151+(140-94)=602+(716-294)=358+(339-282)=136+(542-418)=122+(405-198)=21+(891-586)=397+(257-176)=175+(928-429)=446-(130+168)=704-(316+78)=237-(100+36)=680-(197+149)=353-(39+51)=929-(206+458)=485-(20+26)=840-(455+268)=448-(57+94)=783-(249+272)=438-(331+63)=580-(164+280)=332-(62+18)=777-(34+658)=486-(166+165)=927-(285+141)=305-(72+197)=715-(420+122)=439-(84+18)=360-(225+116)=411-(185+132)=536-(51+352)=284-(110+110)=895-(536+31)=291-(58+143)=923-(386+44)=479-(233+103)=834-(291+58)=190-(53+61)=858-(329+363)=472-(212+245)=585-(121+336)=480-(111+243)=820-(11+516)=326-(247+54)=530-(149+316)=454-(158+22)=858-(149+308)=442-(54+268)=718-(151+518)=437-(396-113)=513-(839-685)=467-(431-79)=294-(836-637)=227-(310-90)=336-(337-108)=303-(271-236)=641-(808-321)=333-(359-253)=263-(361-342)=384-(168-116)=708-(400-346)=384-(437-403)=404-(942-907)=488-(314-271)=730-(209-190)=267-(194-99)=780-(379-269)=310-(396-262)=130-(371-354)=359-(478-463)=709-(995-546)=494-(198-153)=838-(693-288)=203-(437-338)=829-(948-802)=227-(350-197)=733-(756-143)=72-(178-150)=437-(313-178)=500-(454-230)=830-(661-290)=460-(343-137)=526-(294-77)=433-(465-313)=794-(837-680)=405-(460-163)=717-(549-412)=355-(443-406)=138-(247-169)=456÷(64÷8)=408÷(36÷6)=308÷(32÷8)=408÷(12÷6)=72÷(21÷7)=736÷(20÷5)=117÷(12÷4)=531÷(18÷2)=76÷(32÷8)=215÷(35÷7)=162÷(24÷4)=738÷(72÷8)=256÷(24÷3)=195÷(21÷7)=128÷(32÷4)=858÷(10÷5)=486÷(18÷3)=970÷(30÷6)=30÷(24÷8)=879÷(27÷9)=328÷(72÷9)=840÷(42÷6)=30÷(15÷3)=728÷(49÷7)=441÷(12÷4)=522÷(14÷7)=114÷(15÷5)=455÷(63÷9)=120÷(35÷7)=892÷(18÷9)=490÷(35÷7)=86÷(12÷6)=168÷(56÷7)=776÷(48÷6)=336÷(10÷5)=884÷(10÷5)=189÷(49÷7)=906÷(12÷4)=112÷(16÷2)=832÷(72÷9)=636÷(2×3)=216÷(3×3)=144÷(2×2)=504÷(3×2)=552÷(3×2)=92÷(2×2)=384÷(4×2)=424÷(2×4)=296÷(2×4)=888÷(2×4)=176÷(2×4)=332÷(2×2)=248÷(2×4)=678÷(2×3)=96÷(4×2)=792÷(3×3)=768÷(2×3)=42÷(3×2)=801÷(3×3)=112÷(2×2)=996÷(2×2)=424÷(4×2)=280÷(4×2)=44÷(2×2)=750÷(2×3)=30÷(3×2)=944÷(2×2)=212÷(2×2)=318÷(2×3)=960÷(3×2)=918÷(3×2)=904÷(2×2)=972÷(2×2)=564÷(3×2)=232÷(2×4)=738÷(3×2)=328÷(4×2)=824÷(2×2)=156÷(2×3)=416÷(2×4)=146×(15÷3)=887×(20÷4)=26×(24÷4)=952×(54÷9)=46×(18÷6)=48×(10÷2)=218×(24÷6)=961×(56÷8)=102×(81÷9)=852×(56÷7)=236×(10÷5)=699×(28÷4)=186×(25÷5)=608×(24÷4)=79×(24÷6)=408×(45÷9)=104×(54÷6)=619×(32÷4)=153×(16÷8)=788×(72÷9)=83×(15÷5)=253×(24÷6)=52×(28÷4)=21×(35÷5)=94×(49÷7)=182×(35÷5)=317×(18÷6)=412×(16÷2)=17×(35÷7)=584×(12÷4)=26×(24÷8)=574×(18÷6)=125×(12÷4)=849×(54÷6)=210×(16÷8)=521×(10÷2)=14×(36÷6)=903×(12÷2)=64×(18÷3)=362×(30÷6)=11×(344÷4)=22×(204÷3)=20×(184÷4)=48×(424÷8)=19×(328÷8)=66×(168÷7)=32×(76÷4)=27×(336÷6)=18×(400÷8)=86×(528÷8)=25×(66÷6)=11×(48÷3)=29×(224÷7)=99×(188÷4)=34×(182÷7)=37×(38÷2)=16×(333÷9)=34×(160÷2)=15×(235÷5)=57×(330÷5)=53×(84÷7)=21×(414÷9)=97×(80÷8)=35×(117÷9)=41×(40÷4)=87×(54÷2)=19×(32÷2)=63×(224÷7)=25×(78÷6)=76×(294÷6)=15×(408÷8)=86×(99÷9)=40×(75÷5)=44×(78÷2)=53×(48÷3)=31×(308÷4)=51×(28÷2)=66×(416÷8)=11×(160÷5)=41×(74÷2)=134+32×5=934+377×2=174+60×6=67+86×6=408+111×4=699+74×5=20+188×5=851+474×2=269+62×3=73+258×3=292+26×7=553+158×5=30+482×2=343+60×6=341+99×3=286+479×2=100+33×9=423+359×2=125+25×4=851+107×6=205+112×7=937+22×4=339+45×8=581+82×7=476+51×4=812+265×2=332+89×3=74+19×4=477+57×5=702+70×5=75×2+71=116×6+972=176×2+265=134×5+906=29×9+418=212×4+381=127×2+162=158×3+404=182×3+414=12×5+549=275+23×24=517+12×63=157+81×10=96+35×28=89+16×15=233+34×23=79+66×12=498+35×16=260+10×33=344+33×20=44+18×27=50+11×63=54+14×36=506+40×22=130+39×21=659+13×21=159+41×16=111+30×32=383+15×13=740+88×11=147+21×39=438+22×40=269+24×16=102+15×13=110+33×13=845+12×35=270+10×39=86+47×12=430+13×25=18+10×67=28×14+242=18×54+865=30×18+392=66×12+992=20×19+180=18×25+844=46×10+132=22×22+608=16×17+428=11×38+58=494-12×30=922-18×48=350-11×31=306-20×10=368-28×13=978-15×25=399-19×13=785-15×34=327-25×10=514-17×28=447-18×21=647-28×11=305-12×21=704-10×49=351-21×11=681-16×35=430-16×23=464-22×21=479-11×17=430-21×11=375-23×16=625-24×21=452-25×16=474-35×12=443-12×22=496-11×26=336-11×28=461-34×13=460-23×11=926-17×20=443-13×34=867-64×12=303-22×11=932-10×55=457-27×16=934-13×35=250-12×14=930-42×20=485-37×13=703-46×11=493-29×2=845-325×2=422-43×6=834-58×8=219-20×2=937-161×3=257-87×2=698-135×2=456-16×8=470-42×7=394-165×2=362-12×3=304-35×8=246-10×3=312-117×2=903-20×4=312-76×3=397-57×3=493-154×2=828-44×6=377-50×2=793-95×2=263-13×2=745-237×2=440-68×5=961-470×2=389-56×4=563-18×3=214-29×5=975-158×4=423-96×3=248-38×3=325-140×2=608-270×2=270-128×2=630-145×4=84-18×2=688-52×8=455-85×4=646-209×3=30×13-272=17×17-237=37×11-322=15×64-839=24×13-81=16×14-73=11×43-382=15×53-383=24×19-239=18×37-553=36×10-285=21×22-253=21×14-137=41×14-428=13×31-116=17×41-24=22×12-27=39×25-532=23×21-394=17×10-163=32×13-327=32×24-449=12×18-177=59×14-219=26×18-188=30×30-254=21×21-65=21×39-152=10×45-110=15×56-56=12×34-399=26×16-220=17×28-328=15×58-867=28×11-76=14×50-521=24×19-115=25×30-263=31×13-126=44×22-108=154×3-67=217×4-142=155×5-89=877×4-721=123×6-393=108×7-595=125×8-823=61×4-69=251×3-739=646×4-892=242×3-32=758×2-859=268×3-770=571×2-131=108×7-350=582×8-911=331×3-49=413×9-660=158×2-154=269×2-144=192×5-782=108×9-681=90×4-81=756×9-491=231×3-178=683×7-512=110×4-420=515×7-644=10×7-29=845×9-968=78×9-505=780×7-264=300×2-154=506×3-532=66×4-161=235×7-32=207×4-63=473×9-497=111×9-386=803×7-582=167+36÷4=228+634÷2=260+522÷9=847+429÷3=322+870÷3=60+576÷3=251+25÷5=563+280÷4=171+762÷6=844+775÷5=196+876÷3=478+495÷5=33+276÷4=443+470÷2=446+603÷9=544+512÷8=159+279÷9=522+870÷5=165+808÷4=707+134÷2=945÷9+490=564÷4+764=788÷4+467=54÷9+698=270÷6+415=897÷3+787=130÷5+212=888÷6+80=364÷2+119=180÷3+43=189÷7+287=196÷4+72=976÷8+474=396÷3+181=702÷3+66=728÷8+376=860÷5+372=63÷9+70=96÷4+278=490÷5+913=356-270÷3=324-72÷3=267-546÷7=137-528÷6=259-405÷9=623-366÷2=298-252÷9=560-890÷5=420-512÷2=266-876÷6=400-42÷3=513-166÷2=231-75÷3=581-524÷4=337-768÷3=631-992÷2=352-196÷4=807-622÷2=353-639÷3=835-483÷7=441-752÷4=434-284÷2=321-364÷4=365-376÷8=380-675÷5=845-464÷4=110-486÷6=964-26÷2=234-72÷3=861-639÷3=168-135÷9=97-16÷2=139-171÷9=665-436÷2=495-310÷2=659-432÷6=497-35÷5=480-430÷2=138-49÷7=626-210÷6=27×(200-178)=51×(225-190)=41×(57-33)=58×(957-887)=45×(433-414)=88×(783-732)=36×(103-89)=42×(995-896)=21×(82-52)=63×(779-764)=19×(287-276)=74×(447-384)=24×(474-461)=28×(879-817)=53×(108-97)=48×(844-745)=33×(179-164)=60×(478-448)=16×(120-92)=65×(697-668)=(314-303)×84=(499-486)×34=(178-134)×15=(141-130)×59=(92-81)×72=(805-782)×22=(120-90)×22=(495-434)×27=(223-209)×36=(805-762)×19=(445-423)×31=(573-536)×13=(346-335)×43=(211-196)×76=(62-48)×62=(275-191)×45=(420-399)×31=(593-521)×89=(361-344)×27=(966-946)×52=27×(131-126)=172×(23-16)=60×(332-328)=527×(333-329)=12×(314-308)=412×(114-108)=305×(269-266)=953×(52-45)=22×(392-384)=781×(61-56)=112×(266-262)=573×(239-231)=91×(160-157)=983×(432-423)=109×(474-467)=176×(776-767)=38×(111-102)=468×(270-262)=155×(184-178)=849×(395-391)=156×(84-81)=896×(939-931)=155×(108-105)=38×(203-198)=180×(171-168)=574×(480-477)=154×(335-330)=674×(516-508)=187×(169-164)=120×(827-822)=98×(423-419)=868×(186-181)=90×(321-314)=658×(777-769)=114×(165-157)=444×(260-254)=75×(413-404)=568×(135-130)=150×(60-57)=865×(989-982)=216÷(284-278)=765÷(137-128)=138÷(269-263)=456÷(57-49)=135÷(323-320)=69÷(772-769)=270÷(323-321)=368÷(533-529)=238÷(218-211)=376÷(731-723)=350÷(342-340)=990÷(376-371)=35÷(277-270)=66÷(581-578)=200÷(359-355)=132÷(990-987)=332÷(393-389)=465÷(865-860)=335÷(483-478)=219÷(147-144)=150÷(193-190)=148÷(501-499)=259÷(412-405)=294÷(230-228)=472÷(118-116)=855÷(879-876)=366÷(433-427)=798÷(263-260)=434÷(189-182)=252÷(679-677)=392÷(469-462)=864÷(790-786)=96÷(376-373)=39÷(818-815)=156÷(412-410)=963÷(957-948)=261÷(49-40)=555÷(458-455)=468÷(160-156)=970÷(161-159)=(331-97)÷9=(482-338)÷4=(226-163)÷9=(715-549)÷2=(229-97)÷4=(950-119)÷3=(203-68)÷5=(968-761)÷9=(500-374)÷6=(686-556)÷2=(145-54)÷7=(722-658)÷8=(455-53)÷2=(952-416)÷4=(498-165)÷3=(858-123)÷3=(489-258)÷3=(396-266)÷2=(333-125)÷2=(891-881)÷2=(37-23)÷2=(730-60)÷2=(488-164)÷6=(796-428)÷8=(356-68)÷8=(783-615)÷3=(279-35)÷4=(726-202)÷4=(240-36)÷2=(811-547)÷8=(415-202)÷3=(967-639)÷4=(420-68)÷8=(459-243)÷3=(275-113)÷6=(799-373)÷6=(418-386)÷4=(716-136)÷4=(402-152)÷5=(536-396)÷5=2/7+4/7=4/6+2/6=2/8+4/8=1/6+2/6=1/4+2/4=3/5+2/5=5/8+2/8=5/9+2/9=4/8+3/8=3/7+2/7=2/7+3/7=1/3+2/3=2/5-1/5=5/10-1/10=4/8-2/8=3/6-2/6=5/8-2/8=3/5-2/5=2/6-1/6=4/6-1/6=2/7-1/7=5/8-1/8=3/6-1/6=4/9-2/9=4.8+2.1=18.4+65.0=8.1+5.8=0.6+10.0=6.7+4.1=33.7+11.3=5.6+5.2=6.5+70.6=9.7+8.7=3.8+9.9=6.8+3.3=6.2+57.1=2.1+2.1=19.9+44.6=2.2+3.3=4.1+7.0=1.8+7.4=39.2+3.6=5.8+4.2=0.8+18.4=9.2+2.0=4.3+4.3=2.9+1.5=20.9+60.7=6.7+8.5=61.1+13.1=5.3+7.5=3.2+5.4=3.2+4.2=22.8+67.0=9.8+7.7=55.2+14.6=1.2+4.6=6.7+0.2=2.7+9.9=39.1+22.7=9.2+4.8=2.9+71.8=7.1+3.5=0.6+5.2=6.6-4.1=81.7-1.7=5.1-1.9=8.8-2.0=7.8-5.9=63.8-13.0=7.9-4.5=86.3-48.3=8.5-7.4=4.0-3.9=5.7-3.9=88.4-72.7=4.7-0.2=21.4-12.4=4.9-2.4=7.1-1.7=6.0-1.8=61.1-48.8=6.1-5.1=56.3-47.2=7.7-6.2=4.2-1.9=6.8-3.7=60.3-35.1=8.8-5.5=87.6-12.1=6.4-2.4=6.4-3.8=7.7-4.5=84.0-83.1=6.9-5.9=36.7-17.0=9.5-7.5=9.4-5.3=9.6-3.7=96.7-61.0=5.5-4.7=89.7-13.9=8.1-2.1=8.1-3.4=參考答案292+113=405205+697=902331+156=487167+581=74857+216=273539+255=794146+163=309773+719=149258+104=162597+115=712306+174=480405+201=606136+49=185825+709=1534126+146=27219+36=55399+93=492325+893=121884+403=487777+801=1578164+285=449527+208=73572+192=264184+466=650138+227=365400+546=946107+181=288414+317=731130+29=159718+248=966239+206=44584+303=38756+157=213112+86=198171+236=407562+122=684158+72=230493+195=688295+130=425507+277=784338-234=104805-481=324139-54=85600-530=70461-310=151753-491=262321-20=301567-342=225109-42=67705-294=41192-37=55339-98=241482-28=454927-124=803329-236=93747-485=262215-92=123964-742=222328-214=114390-91=299484-29=455929-436=493341-23=318624-202=422387-287=100944-198=746312-129=183165-152=13271-217=54199-114=85472-264=208594-566=28425-180=245580-376=204428-12=416903-866=37471-251=220669-57=612331-160=171631-353=278106×4=424380×6=2280157×4=628396×3=1188166×2=332813×3=243931×3=93557×5=278599×2=198437×9=3933142×6=852282×7=1974124×3=37262×8=49653×2=106345×5=1725320×2=640991×3=2973110×4=44075×4=300124×2=248115×6=69045×4=180262×9=235813×4=52838×7=5866232×4=928103×7=721135×2=270426×3=1278165×4=660932×8=745647×9=423748×8=5984370×2=740943×3=2829490×2=980307×6=184211×4=44949×3=2847399÷3=133170÷5=34231÷7=33852÷6=142318÷2=159798÷2=399388÷4=97994÷7=14263÷3=21891÷9=99220÷2=110609÷3=203200÷5=40280÷4=70344÷4=86954÷9=106192÷4=48840÷7=120136÷4=34114÷3=38336÷3=112744÷6=124370÷5=74520÷2=260144÷4=3642÷7=6132÷3=4415÷5=3264÷8=33276÷3=92180÷9=20248÷8=31329÷7=47360÷8=45324÷4=81815÷5=163312÷6=5287÷3=29120÷3=40518÷2=25915×51=76522×56=123233×11=36393×20=186055×15=82577×61=469712×57=68424×27=64822×28=61687×61=530736×13=46850×58=290061×11=67120×31=62088×10=88095×31=294549×12=58843×56=240821×10=21022×55=121045×18=81045×34=153012×25=30016×67=107253×10=53064×86=550466×14=92466×61=402658×14=81213×76=98819×48=91220×54=108023×10=23052×23=119615×49=73561×34=207432×24=76890×81=729082×10=82022×50=1100146+357+41=544926+630+760=231623+264+613=900190+874+203=126764+590+23=67727+444+388=859235+476+42=753823+557+307=1687124+337+177=638273+952+848=207381+139+274=494788+579+526=1893766+111+15=892931+28+358=1317445+206+168=819316+789+791=1896101+186+352=639204+571+127=902434+54+206=694642+358+462=1462761+14+197=972898+323+973=219442+285+139=466464+17+91=57213+197+62=272807+21+200=102828+300+661=989734+183+173=109089+444+247=780578+17+417=1012127+208+211=546674+522+119=1315105+102+625=832482+721+794=199749+172+428=649390+21+431=842372+114+76=562965+587+214=176634+42+466=542220+972+390=158281+343-140=284989+876-913=952268+76-339=5240+966-369=83776+267-322=21751+470-749=47214+292-160=146691+553-484=760260+55-169=146118+996-174=940327+37-181=183530+737-514=753149+197-228=118763+15-501=277317+127-25=419156+600-711=45130+160-287=3311+226-449=88208+109-49=268750+942-639=105316+473-458=31156+886-865=17744+456-312=188395+828-15=1208436+60-450=46547+405-829=123435+14-90=359611+523-307=827173+213-232=154567+671-791=447102+104-50=156843+707-834=71680+173-166=87334+233-223=34470+360-287=143886+300-475=71145+297-268=74665+934-218=138123+289-239=73153+287-138=302298-62-124=112602-238-274=90236-75-134=27667-262-248=157157-99-53=5714-250-40=424495-140-153=202746-119-626=1390-241-100=49831-46-161=624379-198-173=8788-325-441=22428-343-39=46786-516-10=260485-68-51=366547-80-349=118198-36-72=90892-229-503=160223-124-61=38810-60-227=523288-23-240=25740-158-97=485495-87-132=27696-11-44=41425-29-311=85936-66-607=263445-199-137=109507-215-119=173444-110-267=67990-140-782=68185-113-37=35713-436-159=118445-188-18=239734-496-49=189490-23-87=380882-557-254=71290-38-34=218497-252-118=127486-358-69=59947-82-313=552244-89+111=266592-89+370=873376-139+201=438975-912+207=270296-159+178=315796-378+127=545279-112+285=452647-176+303=774355-214+342=483647-351+439=735326-284+158=200899-97+219=1021353-123+248=478579-256+989=1312236-87+169=318926-19+889=1796180-90+323=413833-806+619=646355-108+174=421828-353+516=991143-113+200=230783-181+336=938448-36+88=500876-488+437=825303-275+418=446888-538+488=838142-57+167=252986-317+271=940282-242+319=359655-85+848=1418341-273+383=451753-297+548=1004184-81+326=429887-730+470=627475-320+29=184774-214+996=1556338-178+270=430706-573+116=249335-141+63=257831-383+995=144312×27×2=64891×36×6=1965620×17×2=68042×85×7=2499010×16×6=96075×78×9=5265024×15×2=72078×45×7=2457016×13×3=62480×82×7=4592037×12×2=88867×74×4=1983210×27×2=54093×49×2=911438×11×2=83697×79×5=3831525×16×2=80054×59×6=1911611×16×3=52881×14×6=680411×13×2=28651×53×2=540611×17×2=37464×62×3=1190423×11×3=75931×12×6=223214×30×2=84071×53×3=1128913×16×4=83252×11×4=228811×22×4=96884×51×7=2998839×12×2=93677×52×8=3203218×18×2=64830×34×7=714013×26×2=67636×79×9=2559613×15×2=39068×56×2=761628×7×4=784121×4×2=96846×2×6=552320×3×5=480044×2×8=70425×8×4=80011×9×5=495292×3×7=613213×9×7=819224×3×6=403210×7×9=63049×8×7=274450×5×2=500249×2×5=249034×2×6=408302×3×5=453061×2×8=976177×3×2=106253×3×6=954102×5×9=459011×8×2=176177×2×6=212454×6×2=648169×3×6=304244×3×4=528118×4×8=377614×2×8=224145×5×2=145025×4×8=800166×3×9=448278×5×2=78019×4×2=15258×2×3=348171×5×7=598529×4×6=696268×2×7=375211×7×8=616262×3×7=550225×6×3=450112×3×4=134430×2×69=414014×4×77=431228×2×54=302429×3×79=687321×4×37=310820×3×23=138018×2×52=187224×4×76=729620×4×64=512022×4×44=387239×2×70=546015×4×99=594013×5×57=370544×2×56=492811×6×21=138610×3×36=108017×3×14=71431×2×81=502210×6×37=222010×2×62=124027×2×67=361837×2×81=599417×4×69=469211×2×10=22020×3×61=366020×3×98=588028×3×98=823214×4×31=173633×2×39=257434×2×25=170011×9×74=732632×2×73=467219×5×34=323019×3×22=125410×3×32=96035×2×49=343015×3×44=198033×2×82=541215×2×81=243037×2×64=473610×57÷6=9572×95÷5=136828×19÷7=7687×71÷3=205914×50÷5=14048×99÷2=237612×22÷4=6697×45÷9=48516×45÷3=24090×40÷8=45044×17÷2=37490×63÷9=63041×10÷5=8296×77÷4=184868×13÷4=22140×31÷4=31020×38÷8=9520×57÷4=28516×11÷4=4443×87÷3=124711×14÷7=2276×75÷6=95018×44÷8=9957×66÷2=188127×11÷9=3323×42÷2=48355×13÷5=14318×12÷6=3614×67÷2=46990×24÷2=108015×59÷5=17735×43÷5=30128×27÷2=37863×63÷7=56714×13÷7=2684×66÷2=277257×10÷3=19020×54÷5=21617×26÷2=22124×25÷4=150136×4÷2=272393×8÷2=1572155×2÷5=6210×4÷2=20333×2÷6=111653×9÷3=195912×9÷2=54644×8÷4=1288146×5÷2=365894×6÷9=59635×8÷5=56188×7÷2=658120×4÷8=60288×9÷3=864392×2÷4=196304×8÷2=121633×8÷2=132309×6÷2=927189×4÷9=84401×6÷3=802128×6÷2=384771×7÷3=1799183×2÷6=61378×2÷3=252105×8÷7=120770×3÷2=115546×9÷3=138444×9÷6=666296×3÷6=148430×4÷2=860102×8÷2=408767×8÷2=3068180×5÷6=150939×4÷6=626245×2÷5=98954×8÷2=3816120×6÷4=180468×9÷2=2106423×2÷3=282365×8÷4=730520÷2÷4=65270÷3÷2=45441÷9÷7=7384÷3÷8=16810÷5÷9=18924÷7÷6=22684÷2÷9=38762÷2÷3=127468÷6÷2=39672÷6÷4=28144÷4÷9=4128÷8÷4=4492÷2÷3=82876÷3÷4=7372÷2÷2=18840÷2÷4=105660÷2÷5=66216÷2÷3=36756÷9÷3=28936÷3÷2=156432÷2÷8=27630÷2÷7=45225÷5÷3=15576÷4÷2=72120÷4÷2=15216÷2÷6=18488÷2÷2=122280÷5÷7=8210÷7÷2=15744÷2÷3=124160÷5÷4=8567÷9÷3=21360÷4÷5=18770÷2÷5=77891÷9÷3=33920÷2÷4=115135÷3÷3=15336÷2÷8=21672÷2÷6=5648÷3÷8=2400÷8×9=450822÷6×4=548120÷2×8=480575÷5×2=230664÷2×6=1992122÷2×8=488816÷6×7=952693÷3×4=924225÷9×5=125960÷3×5=1600998÷2×8=3992558÷9×7=434849÷3×8=2264135÷9×8=120102÷2×8=408384÷3×9=1152534÷2×3=801688÷4×6=1032348÷3×7=812384÷4×3=288770÷5×3=46220÷4×9=45981÷3×4=1308303÷3×2=202644÷7×5=460850÷5×7=1190342÷2×6=1026846÷3×7=1974852÷3×7=1988875÷5×8=1400880÷2×7=3080114÷2×5=285476÷2×8=1904374÷2×8=1496144÷9×4=64357÷3×2=238572÷2×9=2574954÷9×5=530696÷3×6=1392276÷3×6=55242÷7×13=78352÷4×90=7920189÷7×18=48684÷3×16=44820÷2×22=22062÷2×22=68218÷9×67=134228÷6×97=368627÷3×71=639120÷8×76=1140100÷5×41=820324÷9×80=288054÷3×33=594357÷7×81=413184÷7×30=360342÷6×41=233764÷4×43=688360÷8×94=423018÷6×33=99114÷3×60=228070÷7×28=280235÷5×80=3760112÷4×13=36468÷2×83=2822160÷4×10=40010÷5×17=3430÷6×86=430312÷4×39=3042115÷5×33=759100÷4×44=1100200÷8×16=400582÷6×35=339512÷2×25=150280÷8×39=1365120÷3×15=600132÷6×39=85845÷3×55=825171÷9×56=106472÷3×31=744180÷2×42=3780349+(379-144)=584457+(793-464)=786103+(361-192)=272344+(176-121)=399238+(475-152)=561881+(964-469)=137641+(249-92)=198991+(311-232)=1070143+(358-320)=181716+(520-419)=817386+(488-176)=698804+(851-754)=901330+(173-117)=386867+(752-210)=1409454+(318-65)=707674+(775-408)=1041417+(326-69)=674928+(990-846)=1072265+(450-440)=275277+(751-318)=71079+(489-86)=482397+(990-333)=1054343+(491-274)=560239+(465-53)=651478+(356-344)=490238+(845-109)=97424+(431-48)=407583+(576-250)=90976+(256-254)=78480+(715-88)=110750+(171-48)=173423+(884-689)=618151+(140-94)=197602+(716-294)=1024358+(339-282)=415136+(542-418)=260122+(405-198)=32921+(891-586)=326397+(257-176)=478175+(928-429)=674446-(130+168)=148704-(316+78)=310237-(100+36)=101680-(197+149)=334353-(39+51)=263929-(206+458)=265485-(20+26)=439840-(455+268)=117448-(57+94)=297783-(249+272)=262438-(331+63)=44580-(164+280)=136332-(62+18)=252777-(34+658)=85486-(166+165)=155927-(285+141)=501305-(72+197)=36715-(420+122)=173439-(84+18)=337360-(225+116)=19411-(185+132)=94536-(51+352)=133284-(110+110)=64895-(536+31)=328291-(58+143)=90923-(386+44)=493479-(233+103)=143834-(291+58)=485190-(53+61)=76858-(329+363)=166472-(212+245)=15585-(121+336)=128480-(111+243)=126820-(11+516)=293326-(247+54)=25530-(149+316)=65454-(158+22)=274858-(149+308)=401442-(54+268)=120718-(151+518)=49437-(396-113)=154513-(839-685)=359467-(431-79)=115294-(836-637)=95227-(310-90)=7336-(337-108)=107303-(271-236)=268641-(808-321)=154333-(359-253)=227263-(361-342)=244384-(168-116)=332708-(400-346)=654384-(437-403)=350404-(942-907)=369488-(314-271)=445730-(209-190)=711267-(194-99)=172780-(379-269)=670310-(396-262)=176130-(371-354)=113359-(478-463)=344709-(995-546)=260494-(198-153)=449838-(693-288)=433203-(437-338)=104829-(948-802)=683227-(350-197)=74733-(756-143)=12072-(178-150)=44437-(313-178)=302500-(454-230)=276830-(661-290)=459460-(343-137)=254526-(294-77)=309433-(465-313)=281794-(837-680)=637405-(460-163)=108717-(549-412)=580355-(443-406)=318138-(247-169)=60456÷(64÷8)=57408÷(36÷6)=68308÷(32÷8)=77408÷(12÷6)=20472÷(21÷7)=24736÷(20÷5)=184117÷(12÷4)=39531÷(18÷2)=5976÷(32÷8)=19215÷(35÷7)=43162÷(24÷4)=27738÷(72÷8)=82256÷(24÷3)=32195÷(21÷7)=65128÷(32÷4)=16858÷(10÷5)=429486÷(18÷3)=81970÷(30÷6)=19430÷(24÷8)=10879÷(27÷9)=293328÷(72÷9)=41840÷(42÷6)=12030÷(15÷3)=6728÷(49÷7)=104441÷(12÷4)=147522÷(14÷7)=261114÷(15÷5)=38455÷(63÷9)=65120÷(35÷7)=24892÷(18÷9)=446490÷(35÷7)=9886÷(12÷6)=43168÷(56÷7)=21776÷(48÷6)=97336÷(10÷5)=168884÷(10÷5)=442189÷(49÷7)=27906÷(12÷4)=302112÷(16÷2)=14832÷(72÷9)=104636÷(2×3)=106216÷(3×3)=24144÷(2×2)=36504÷(3×2)=84552÷(3×2)=9292÷(2×2)=23384÷(4×2)=48424÷(2×4)=53296÷(2×4)=37888÷(2×4)=111176÷(2×4)=22332÷(2×2)=83248÷(2×4)=31678÷(2×3)=11396÷(4×2)=12792÷(3×3)=88768÷(2×3)=12842÷(3×2)=7801÷(3×3)=89112÷(2×2)=28996÷(2×2)=249424÷(4×2)=53280÷(4×2)=3544÷(2×2)=11750÷(2×3)=12530÷(3×2)=5944÷(2×2)=236212÷(2×2)=53318÷(2×3)=53960÷(3×2)=160918÷(3×2)=153904÷(2×2)=226972÷(2×2)=243564÷(3×2)=94232÷(2×4)=29738÷(3×2)=123328÷(4×2)=41824÷(2×2)=206156÷(2×3)=26416÷(2×4)=52146×(15÷3)=730887×(20÷4)=443526×(24÷4)=156952×(54÷9)=571246×(18÷6)=13848×(10÷2)=240218×(24÷6)=872961×(56÷8)=6727102×(81÷9)=918852×(56÷7)=6816236×(10÷5)=472699×(28÷4)=4893186×(25÷5)=930608×(24÷4)=364879×(24÷6)=316408×(45÷9)=2040104×(54÷6)=936619×(32÷4)=4952153×(16÷8)=306788×(72÷9)=630483×(15÷5)=249253×(24÷6)=101252×(28÷4)=36421×(35÷5)=14794×(49÷7)=658182×(35÷5)=1274317×(18÷6)=951412×(16÷2)=329617×(35÷7)=85584×(12÷4)=175226×(24÷8)=78574×(18÷6)=1722125×(12÷4)=375849×(54÷6)=7641210×(16÷8)=420521×(10÷2)=260514×(36÷6)=84903×(12÷2)=541864×(18÷3)=384362×(30÷6)=181011×(344÷4)=94622×(204÷3)=149620×(184÷4)=92048×(424÷8)=254419×(328÷8)=77966×(168÷7)=158432×(76÷4)=60827×(336÷6)=151218×(400÷8)=90086×(528÷8)=567625×(66÷6)=27511×(48÷3)=17629×(224÷7)=92899×(188÷4)=465334×(182÷7)=88437×(38÷2)=70316×(333÷9)=59234×(160÷2)=272015×(235÷5)=70557×(330÷5)=376253×(84÷7)=63621×(414÷9)=96697×(80÷8)=97035×(117÷9)=45541×(40÷4)=41087×(54÷2)=234919×(32÷2)=30463×(224÷7)=201625×(78÷6)=32576×(294÷6)=372415×(408÷8)=76586×(99÷9)=94640×(75÷5)=60044×(78÷2)=171653×(48÷3)=84831×(308÷4)=238751×(28÷2)=71466×(416÷8)=343211×(160÷5)=35241×(74÷2)=