三年级数学计算题专项练习及答案集锦

三年级数学计算题专项练习及答案集锦888÷(2×2)=88×89÷8=91÷7=22×34=146÷2=47×(666-653)=267-13×17=408÷6×14=(215-131)÷2=37×(315-297)=3.9-3.8=4.8-3.7=371-11+107=148÷(2×2)=20×(12÷3)=684÷3×7=765-20×27=365-215=14×5=455-(194+58)=(491-416)×13=16×(568÷8)=362-16×15=920-603+630=47×(348÷6)=225+31×18=472×(657-654)=528÷3÷8=858-65-302=40÷(2×2)=33+455÷7=702-315+165=356+40÷4=246×3=558÷6×42=33×7×8=(350-218)÷2=22×8×5=422-656÷4=255+570÷3=483-50-37=31×57×9=327+822÷6=267+273=335-151+152=232÷(2×4)=92×(182÷7)=852-(125+616)=18×(112÷8)=234+(402-271)=80×4×3=7.6-1.5=14×2×40=954÷3÷2=850÷5×3=118÷2×33=906×3-232=28×(295÷5)=508-18×12=(610-531)×47=674-(208+226)=385+315×3=903÷3÷7=484-13×29=64×18÷2=200÷(12÷3)=846+74×12=427-24×5=3.8+23.1=5.2-2.2=378-16×23=270-412÷2=78×14÷2=651×6-780=358÷(383-381)=211×(179-175)=678÷(2×3)=223+169+139=198÷3÷6=43×2×30=51×2×9=84×(364-288)=158+79=153×4=332-79+707=760÷(2×4)=765÷(3×3)=324÷9+491=84×72÷4=25×18÷9=396-137=83×8-457=348-(298-86)=10×58+228=993×(42÷6)=77.3+12.1=188+624+383=503+121+33=840÷2×9=331-31×3=318÷3=800-724÷2=6.0+8.7=1/8+2/8=217÷(56÷8)=759-311-172=97+(295-147)=284÷(675-673)=4/8+2/8=11×5×77=366×2-663=412-(121+155)=68×(30÷5)=257-23×4=(381-255)÷2=12×39+270=66×6÷2=324-(114+183)=269+17-140=4.8+7.6=219+378=11×23×3=459×9=252÷(685-683)=25×14=39×60=481-(173+282)=11×23+202=18÷3×59=18×10÷5=201×2÷6=61.7+30.7=432×8÷9=13×34÷2=90÷9=276÷4=833+13+662=637+504=560÷(572-564)=80×(30÷3)=13×(436-395)=30×3×73=457-185=69÷(445-442)=70÷(40÷8)=43+19×29=966-(544-196)=882-999÷3=134+43-149=33÷(214-211)=346-23×11=10×(114÷6)=914-225+307=423+62×11=464+(397-340)=840-(501+157)=11+(343-42)=52+905+32=102÷2×12=37×20=16×(40÷5)=77×(72÷9)=227-236÷2=412÷2=852-20×30=954÷(2×3)=124×4=630÷(3×2)=773×(713-708)=308-572÷2=85×59×3=67×16=90×47÷5=51×88×3=67×12-211=794-(592+173)=37×34÷2=196×3÷7=913-814=45×76=15×(24÷4)=120÷8=566×6÷3=48÷4×79=10×15=32×16+174=351×2×3=308+(365-29)=32×19+187=937-245=69×(30-27)=31×24÷8=103-37-57=13×6×2=77×10-480=315-(119+22)=372+38×11=889-17×4=68×(25÷5)=19×24×2=904-(156+678)=611×(131-122)=49+447-232=450÷5×7=299-329÷7=27×8÷2=31×3×90=300÷2=150÷(16÷8)=910-(83+608)=184÷4=923-141-518=44.8-1.5=814-(600+88)=150÷(27÷9)=27+608+113=425+305=300+40×7=51.9-5.2=167+193=43×33=266×(18÷3)=91×5×2=102×2=471+18×5=232-151-15=836-671-80=199+39=18×24-395=729-138×3=316÷(36÷9)=30×(285÷5)=(436-331)÷5=681+43×3=97×7-299=845-32×26=324÷(42÷7)=64+82=631-(711-638)=175÷(88-83)=14×6×64=228×2+564=380÷5÷2=994×8=29×87×4=(391-103)÷6=415×2-350=849÷(21÷7)=111÷3=107×(36÷4)=327-226=136+12×81=99×(116÷4)=27÷3×5=116+201=19×7×2=228÷2=13×60-651=486+(376-272)=59×2=741×(56÷8)=87+(217-113)=151×3×2=20+12×59=4/7-3/7=160÷(4×2)=550-103×5=582÷(3×2)=82×79÷2=491-131-123=629+703-70=10×9×6=136+272-150=810÷9×99=34×81=668÷2×7=889×(357-352)=212÷4×15=191+13×11=105+95×7=930÷(14÷7)=325-78×2=165÷5×2=423+813+483=57×9=(974-156)÷2=740÷5×7=233-11×14=33×2×61=7.0-1.4=42×2×71=16×6×53=365+16×55=288÷3÷4=896÷7+479=76×72×8=286+96-193=134×(219-216)=735÷7×3=20×2×8=945÷(643-634)=903-392+811=33÷3×47=834-511=956÷(24÷6)=252÷(36÷4)=36×3×5=387+370÷2=317-(192-130)=66×4×6=432÷4÷4=255-34+72=392÷(153-149)=98×(609÷7)=99×(719-686)=931-764=5.9-1.9=43×84×4=73×6=24×2÷8=16×4×21=28×12-14=984+276×2=30÷2÷5=18×21=350÷(14÷7)=254-(427-182)=399+586+264=125+298=176×6-980=65×8×6=840÷6=(468-168)÷4=710+890-41=102÷(334-328)=515+642-11=271+770÷2=346-11-147=43+152+41=310+22×13=616÷8÷7=899+15×23=556+143=676-11-536=68+54÷9=20×36=16×52-369=266×(24÷4)=481×7-245=16×19-295=405÷9÷3=287-540÷4=3.1+8.9=27×10-226=853-514÷2=17×19=900÷5÷4=321+(270-177)=12×19÷6=188÷2×30=16×53×3=135×2÷3=439-236÷2=114÷(10÷5)=720-437-169=(715-265)÷9=13.3+52.1=606-12×14=197-(339-326)=975-151+706=95×(86÷2)=540÷5÷4=351÷9÷3=12÷2+304=13×7=69÷3=702×8-743=32.1+34.8=7.2-3.6=78.5+20.7=3/7+2/7=541×4=232+(193-47)=468÷2=902+549-362=440-173-104=271+70+558=78÷6×54=248÷(2×2)=478-11×38=889×(54÷6)=32÷8×46=765÷(18÷6)=952-(910-586)=818-(936-150)=944÷2÷8=(496-403)÷3=538+(440-378)=49×(847-782)=14×5×83=37×87×9=10×59÷2=158×5=128+(426-282)=533-115÷5=352+168×3=767-651-81=790-335-115=59×6-209=966÷(664-661)=397-24×12=61+366-52=14×16=4.3+7.3=380÷5×72=758-258-432=15×9÷3=272-20×4=103×5+924=111×(415-412)=144÷4×9=264-31×8=439+174÷6=370÷(14÷7)=146+222=92×4=957×(48÷8)=4/8-2/8=105÷7×99=(434-332)÷2=24×35÷4=430-321-11=14×18×3=366+14-372=1/6+2/6=93×10÷6=574÷7×6=384-220=33×98÷3=119×(555-549)=272×(478-475)=196×5÷2=1/4+2/4=24×4×70=108×6÷2=12×16×5=48×(462÷7)=78×4-12=92.6-83.1=448+15×3=31×32+495=537+(386-271)=654+66×3=17×(56÷7)=888÷6=(510-126)÷3=462-194-185=288×8-551=176÷(2×2)=145+242-354=11×11×3=74×(25÷5)=258+319=53×17=15×(40÷4)=828-37×18=484+(136-130)=314-118+754=421-(425-370)=596+939÷3=21×19×2=62×67=452×(81÷9)=49×6×2=204÷(18÷6)=367-113-245=130+98+493=125×3+477=(481-457)×40=62+(693-325)=11×46=453-16×3=128+(469-256)=25×(120÷5)=275×3=10×20=312-(318-109)=507-414÷2=758-(855-577)=18×18÷3=434×7=(186-173)×51=12×13-55=974+81×4=401-144÷6=322÷7÷2=624÷4÷3=226+216-415=686÷2=5/8+3/8=210-35=850+771-242=229×4-799=999-(11+330)=20×12÷8=83×8÷2=759-(214-143)=12×19×2=286-10×24=67×43=365+348=212+255-120=726×2-263=171-(345-263)=462÷7×13=(728-16)÷4=4.5-1.5=387-105-23=410-54×6=284-217=23×51×7=14×57-549=636÷4÷3=75×62÷5=428÷(16÷4)=830÷2+498=61×3×2=436÷(143-139)=17×13-110=17×(80÷8)=333-307=7.5-0.9=9.8-1.3=2/4-1/4=74+364+490=100×6-377=215×3÷5=678÷(3×2)=63×(98÷7)=86÷(18÷9)=35+374-23=(993-269)÷4=21×4×2=499-(221+244)=320÷(72÷9)=36×23+124=735-53×2=500×4÷8=9.4+3.8=69×21×5=849-334-386=40×(406-381)=410÷5+379=28×9÷7=(321-49)÷4=18×17-105=74×2=423×7÷9=13×6×91=43×2×63=313×(16÷8)=(690-22)÷2=104×3-89=822÷3×6=(134-84)×16=223×3=340÷5÷4=45÷(36÷4)=315÷9+221=135+(454-214)=259+979+620=42×11=(478-379)×16=360÷8=(954-859)×70=20×10÷2=945÷5=772+85+120=16×30-24=173×5=39×2×3=859-229=33×14-333=1.4+8.8=13×35×2=97×7=634×(28÷4)=225÷5×3=212+22×8=(695-137)÷2=719-104×3=529+226+227=48×(139-56)=431+23×14=443-21+41=327-138-114=169-(828-780)=642+982-500=10×(192-158)=85×7-488=(131-59)÷3=716÷(2×2)=246÷3=131×6+954=51+116=612-31×19=437-24×14=408-(127-26)=384÷3=438-792÷4=23×17-58=376-12×17=462-398+317=7.8-0.6=205+47=66+29×15=488÷8=31×(10÷5)=(164-137)×24=450×2÷5=108×6÷8=129×(474-470)=795+338+597=49×8÷2=140÷5+462=560÷4×7=875+(470-178)=115×(435-431)=15×12+170=972+700-775=147÷7×70=32×(33-27)=56×(99-94)=84+577-305=438-12×22=126+369-139=14÷7×28=839×2=28×(412-392)=386-91+95=486÷3÷6=636-(883-438)=432-(94+58)=312÷2=129×3×5=855÷9×91=9.8-1.7=66×11-696=619-27×15=20+233×3=895+283-759=346-(13+234)=83×6+929=5/7-1/7=33×9×3=139+242=60÷4×35=684÷3=148×4÷2=12×7×88=51×(634-612)=847+(882-435)=35÷7×93=16×9×3=153÷(3×3)=7.4+8.5=414+400+446=55×(60÷5)=357÷(24÷8)=3/7-1/7=138+640÷8=425-14×14=559+21×19=42×86÷3=325÷5=87×2+188=498-366=6.4-6.0=15×6×71=538÷2+195=308+(334-323)=658-21=6.7-5.5=176×4=808÷4÷2=847-729=345-(170+174)=331-(384-251)=78+88=91×3=381-(244+60)=456-(973-812)=215-91+204=844-406+339=390÷(36÷6)=7.5+7.0=145+13×9=(447-177)÷3=180×3×2=367+176÷2=430+621÷3=27×(264÷8)=502-54×6=14×48÷2=25×10-103=178×(494-490)=812-(591-578)=243×3=173-81=416÷(2×2)=53×5-251=36×2-69=804÷(446-440)=26÷(802-800)=552÷8=202-327÷3=996-118=384÷8+243=131×(370-363)=139×(475-470)=382×2×6=6.9+5.8=85×4=109×(89-81)=633+960=720÷8÷6=430÷(460-455)=40×69=(741-546)÷3=427÷7×22=312×2÷6=312×2×4=332-128=14×28×2=928-410×2=924÷(2×3)=442+(368-302)=238+20×20=366+(348-171)=472-340=19×91=965×2=10×2×30=132÷(2×2)=42×15×6=(380-317)×10=535+583+769=392-284-17=48×38=839+241=477-318+278=293-43×6=(480-190)÷2=315-165-19=12×13+441=630-(103+413)=956×5÷4=62×45×7=689+199×4=248+170-107=515+39+81=313+39×16=12×42÷2=408+11×51=992÷(2×4)=432-(167+245)=62×13=85×92=33×8÷3=488÷(2×4)=288-(477-293)=297÷(391-382)=313×(10÷5)=732+421-709=14×29=282+302+181=990÷5×9=408÷6×8=336÷6÷8=292-(217-28)=489-457+205=776-21-280=896-518÷2=77×98×7=(543-498)×92=28×11×2=406-(770-401)=618-55×7=1.8+5.6=651÷7×8=13×7×44=106+964+675=2/8+5/8=920-11-319=280×6-795=584÷4=59×(385÷5)=198÷(12÷2)=56+17=75.6-29.5=534÷6×19=24×4×7=17×17×2=369×2+981=231÷3+338=49+138÷6=12×2×29=30×(409-396)=795×(36÷6)=650÷5+340=239-120÷4=494÷2×3=11×(222÷3)=16×22×2=(331-307)÷2=500-423=756÷(3×2)=451-19×13=(203-81)÷2=454-11×26=362+(419-203)=5.3-3.3=346-39×8=735÷7×5=6/8-1/8=20×(450÷6)=90÷5×4=10×72=989+(946-793)=126×7-309=413-16×12=140÷(324-322)=955+230×3=33×31×7=7/10-2/10=455-124×2=438-(51+336)=176÷(285-281)=473-(79+228)=54÷9×94=41×12-309=231+144=762-423÷3=2/6-1/6=121-10×6=979+518=807-147+817=100×6÷5=140×(18÷6)=(201-180)×14=24×5×2=22×3×49=400÷4=493×(428-422)=84×44÷8=484-(240-169)=870÷5×3=39+845+22=66×(319-307)=319-66=324÷4÷3=140×(15÷3)=195+379×2=430-299-118=283-(395-162)=231+173=7.2+7.8=38×24=213-380÷2=(276-46)÷2=317-(197+94)=558÷2÷9=1/4+3/4=116×(223-217)=28÷(49÷7)=425÷(25÷5)=174÷(556-550)=636÷(426-423)=761-401=(838-62)÷8=277-160-65=864÷3÷6=13×27÷3=66+(227-100)=30×(25-21)=25×(74-60)=460÷(2×2)=54+32=189+812+185=24×36-56=(375-179)÷4=349+92=600÷3÷8=89×21÷3=88÷8+922=9.5+6.9=184-173=300+110+94=357+137-279=120÷(334-328)=4/8-3/8=527+175×5=6.0-2.6=837-(69-21)=(321-105)÷8=177+15×12=178×2=180÷6÷6=176+(360-302)=487+67×6=380-371+199=12÷3×8=729+904÷8=804-424÷4=779-101×3=15×28=102+854+569=12×30×2=54×(24÷8)=540÷2÷5=249-164=58×7-272=(110-35)÷5=6.0+0.8=157×(25÷5)=349×2×5=701-12×49=571+590-569=621÷3×7=386-(43+273)=162+297-74=(369-337)×21=52×(155÷5)=472+(431-357)=28÷7×51=131×(369-363)=270÷(12÷6)=27×2×24=418-245=677-336÷8=432÷(216-208)=253-952÷4=662-228-243=13×41=12÷(42÷7)=(401-65)÷4=240÷3=63×28÷2=825×6÷3=794×(527-524)=224÷8×10=817-41×8=9.2+2.0=50.2-41.1=97.1-49.5=4.5-3.3=17×2×51=902-608÷8=47+(686-632)=53×15=20×21-31=42×23÷6=522+632÷2=110-105+49=0.4+4.7=255+58×12=297+47×10=81×94=42÷(2×3)=410-(149-143)=15×16-167=330-33×10=232÷(4×2)=(73-59)×22=348-(515-241)=100+325=540÷9÷6=418-240÷3=65×12÷3=208+85×4=27×19÷3=412-10-169=256+22×20=20×16-126=929+887+509=456×2×6=192×3=891-32×6=591×7-224=900÷5÷6=312×(102-96)=60×(15÷3)=287×3-732=106×9-749=4.2+1.7=56.2-30.5=469÷7=(447-189)÷2=1.1+9.9=337-(98+24)=47×14=44+572+130=210×(843-839)=112×2×3=612÷9÷4=36÷6=63×(137-129)=784×6-792=19×40÷8=248÷2=91×10-340=437-15×21=126×6÷2=3/8-1/8=(537-149)÷4=965-39=632+(686-661)=864÷6+360=16×2×12=52+22×33=94×9-389=195×4÷2=41×(651÷7)=546÷(3×2)=(442-427)×99=417+43+78=41×10-379=28×24-666=270-786÷3=555+347-312=33×30÷6=504÷(36÷4)=(383-347)÷4=667+450=826-400×2=182÷7+41=665×8-490=486÷3×8=96.6-32.5=813×(40÷8)=168÷(21÷7)=376-(84+56)=25+94=490÷5×52=56÷8=(972-905)×62=486+833-660=903÷(24÷8)=140×6×3=80+207=131-(382-374)=640+(409-336)=992+37×19=736+279+380=232÷4+509=97×42=945+20×49=352÷(51-43)=321+67×7=319×6-424=420÷3÷7=38×(102÷2)=10×4×17=117÷9×17=773+288-511=6/10+4/10=70×3×8=20×2×72=16.6+81.9=227-56=510+306+148=49×17=385÷7÷5=294+46×9=335+37+302=923-279+903=363-390÷2=307+163=895×(996-992)=189÷9×43=358-156-75=56×66×7=175÷(20÷4)=840÷4×3=50×20-599=77×2×3=37×11-197=500+(541-95)=943-(745+160)=96÷4×29=380-308=370÷(40÷8)=546×(582-575)=293-(99+171)=558÷9×6=474÷6=51×(90÷6)=444÷(2×3)=152×(36÷9)=137×6-203=98.0-89.7=273×4÷6=963-(773-657)=956-140-542=10×44×2=629-216-70=273÷3×2=337-90×3=470×5=732÷(2×3)=220÷(457-452)=758-476-58=24×3×87=498×2-972=703×(486-477)=560÷7÷8=196+850÷5=832-(499+201)=93.9-38.9=472-29×11=904÷(4×2)=385+800÷8=44×20-808=931-130+597=171+864÷6=66×(84÷6)=25×(280÷7)=136×7×8=159÷3×55=978-(999-349)=445×5=560+653+683=1/5+2/5=91×(20÷2)=444-21×12=74×82×3=197-620÷5=248+304÷2=423-359=104÷4+363=791-(171+67)=14×20×2=61+217+640=288÷(14÷7)=138÷3×7=836-16×41=14×(45÷5)=50×13÷2=968-(240+137)=21×30÷7=192-768÷8=255-903÷7=371-316+361=129×3-122=165÷(468-463)=662+49×3=0.4+9.8=83×6÷2=675+614=97.8-62.5=221+67=34×(474-457)=320+217×2=498-(170-91)=538×5=14×33-323=638+476-120=437-193+204=14×5×33=690÷(3×2)=310+158-326=(413-315)×82=910-321-492=27+134×7=12×26×3=920-358+396=215÷(227-222)=922-264×3=928-627=350÷(691-686)=694-844÷2=171-297÷9=948+800+820=597÷3=54×3×4=464-280+210=531÷(3×3)=(46-25)×23=16×5×32=494-260÷2=397-30×11=554+164=98×(40÷5)=413-(103+283)=32÷(324-316)=94×9×4=260÷5×3=81×63÷7=280-588÷3=216-(409-281)=143+(950-597)=291-117=(135-129)÷3=39÷(350-347)=522÷2×5=46×15÷3=62×4×2=84÷6=2.5+0.7=21×37-438=10×13×3=244-(246-154)=329-34×2=(430-407)×20=522-381+412=456-12×22=303+16×14=384÷8÷2=188÷2=346-(406-100)=29.8+11.3=372÷(166-164)=183+(419-12)=404-90-292=97×(90÷2)=862-568÷8=621÷3×2=940×3=244×4=10×2×56=296÷(2×4)=21×(233-225)=162×4÷6=15×65-975=1/6+4/6=271+133-398=(494-101)÷3=382-(25+292)=163×6÷3=72×45=4/5-1/5=898-175-13=300-21×11=344-66-235=342÷2+472=410-253=7.3+5.7=10×11×7=480×4-113=312÷6=376-307+297=36×(156÷6)=18×(279÷9)=(277-237)×16=238×6÷4=155+372=8.4+8.2=526÷(423-421)=2.1+7.1=20×44-187=112×(16÷2)=244+937=156-24×6=537-76×3=11×72-153=293×2=280÷(4×2)=468+19×22=286÷2=466-23×18=334-179=637-500+927=35×13×2=56×(240÷4)=325+44×11=600÷(275-272)=(303-243)÷2=15×5×21=127×(472-467)=18.4-16.6=239×4-476=440-19+657=(162-116)÷2=56÷2×7=878+(676-189)=110÷5×7=245÷(290-285)=46.5-15.6=645-11×37=963-(195+651)=672÷(4×2)=726÷(21÷7)=986-(68+534)=40×7+398=310÷(147-145)=720×6=359+997-553=414÷(36÷6)=768+427=319-51×5=640÷(2×2)=396÷9×51=555×3-82=2.6-1.7=838+232+571=26×36=621-(823-659)=119×3=33+140-142=16÷2×93=390+114×3=13×6×38=974+223-926=(701-628)×11=41.1+3.3=753÷3×5=358-16×7=83×87×6=984÷(2×2)=24×(72-63)=643+(557-316)=23×21-64=83×69×8=248÷2÷4=746+685+596=276+131+159=47+237-53=487-12×35=162÷9+126=4.9+1.2=182-91+396=379-160+102=242-(29+40)=76÷4×40=45×2×6=226÷(275-273)=654+319=225-304÷4=21×16-160=229+(621-575)=80×6×2=48÷(880-872)=946-591÷3=376÷(2×2)=793-21×6=108×5-161=6.6-5.1=91+490=154÷(56÷8)=452+346=346-326+485=14×(172÷2)=7.4-1.1=40×23=30×3×23=69×(52÷4)=300-99-61=610-(441+20)=360÷3÷2=6.8-2.8=714×(20÷4)=90+317-348=94×77÷7=27×2×79=15.1+46.9=16×5×85=20×(63÷3)=266+(234-97)=757-13×27=649+21×33=35×13-399=40×(411-386)=435-399=504÷8×56=451-196+219=839+492÷6=83×10=27×11-201=396÷(2×2)=37×3×8=624÷8×4=405×2=33×(938-880)=32×2×74=220÷(40-38)=2/5+3/5=486×2÷6=240+823-768=342×(30÷6)=840÷2×3=254×(485-482)=419-(194-67)=(399-77)÷2=567÷3+857=142×(729-720)=73×(48÷6)=69.2+5.0=366-266=323×6÷3=203×4×8=40×(63÷3)=13+375-264=491-16×13=21×2×66=477-410+137=318×2-362=89×(714-682)=384-(420-346)=275-12×6=49×(27÷9)=152×3÷2=791-127×3=372-76×4=416÷8÷2=982-(256+307)=(428-268)÷8=965÷(15÷3)=894-(818-228)=12×(283-262)=15×(915-871)=459×2÷9=62×6+110=129+71×2=70×11+183=988-(280+354)=5/9-4/9=14×30=11×8×90=495÷(35÷7)=40÷4×5=15×2×40=519-154-341=426×2÷3=941-212+290=837×(725-718)=20×30÷6=474-20×20=386-99×2=6.0+41.9=120÷3×19=9.1-3.5=866-223+244=357÷7×17=303×(30÷6)=426÷2÷3=175+252×3=720+188×2=38×20÷2=620-(265+235)=275×3-674=455÷7×2=402-28-174=490÷(40÷8)=(390-312)÷6=621-360÷5=235×9=16×(48÷2)=355×2+127=272×4=5.2-3.3=102×3÷9=967×6=113-10×9=476×(64÷8)=126-20×5=751-128+35=36×26-65=495×2-181=743+14×16=124×9÷4=278×(49-46)=184×(16÷4)=704÷(830-826)=12×78÷2=801÷3=252÷9×24=782÷2×4=130×(245-239)=350+(413-116)=918÷9×6=(493-283)÷6=5.3-1.6=120÷5×25=160-23×4=504×2÷3=30×60=13×(355÷5)=62+172×3=838-724÷4=68÷(2×2)=76×27×8=197×8-54=54×(286-278)=6.4+7.0=195÷(27÷9)=2.8+5.2=356+(280-151)=15×26-178=302+53×12=141+609+246=8.4-2.6=8.2+2.6=10×18×5=686-22×27=44×2×25=13×3×17=232+(327-291)=365-835÷5=739+655+87=157×(383-380)=499-67=481-30=564÷3÷4=421-290+297=374-832÷8=748+880-462=88÷4+984=279÷(818-815)=66÷2×22=928×(12÷4)=853-279=445÷(323-318)=6.9-5.5=33+(850-675)=33×62×3=39+120×2=8.6+7.3=370-338=9.0-5.2=88×(25÷5)=685-(908-888)=480-419+358=720-149×2=8.5+8.1=226÷2=99×(738÷9)=503×(845-837)=(321-315)÷2=235÷5×11=44+608+275=474÷(2×3)=29×(140÷5)=11×34-112=476-(268-51)=参考答案888÷(2×2)=22288×89÷8=97991÷7=1322×34=748146÷2=7347×(666-653)=611267-13×17=46408÷6×14=952(215-131)÷2=4237×(315-297)=6663.9-3.8=0.14.8-3.7=1.1371-11+107=467148÷(2×2)=3720×(12÷3)=80684÷3×7=1596765-20×27=225365-215=15014×5=70455-(194+58)=203(491-416)×13=97516×(568÷8)=1136362-16×15=122920-603+630=94747×(348÷6)=2726225+31×18=783472×(657-654)=1416528÷3÷8=22858-65-302=49140÷(2×2)=1033+455÷7=98702-315+165=552356+40÷4=366246×3=738558÷6×42=390633×7×8=1848(350-218)÷2=6622×8×5=880422-656÷4=258255+570÷3=445483-50-37=39631×57×9=15903327+822÷6=464267+273=540335-151+152=336232÷(2×4)=2992×(182÷7)=2392852-(125+616)=11118×(112÷8)=252234+(402-271)=36580×4×3=9607.6-1.5=6.114×2×40=1120954÷3÷2=159850÷5×3=510118÷2×33=1947906×3-232=248628×(295÷5)=1652508-18×12=292(610-531)×47=3713674-(208+226)=240385+315×3=1330903÷3÷7=43484-13×29=10764×18÷2=576200÷(12÷3)=50846+74×12=1734427-24×5=3073.8+23.1=26.95.2-2.2=3.0378-16×23=10270-412÷2=6478×14÷2=546651×6-780=3126358÷(383-381)=179211×(179-175)=844678÷(2×3)=113223+169+139=531198÷3÷6=1143×2×30=258051×2×9=91884×(364-288)=6384158+79=237153×4=612332-79+707=960760÷(2×4)=95765÷(3×3)=85324÷9+491=52784×72÷4=151225×18÷9=50396-137=25983×8-457=207348-(298-86)=13610×58+228=808993×(42÷6)=695177.3+12.1=89.4188+624+383=1195503+121+33=657840÷2×9=3780331-31×3=238318÷3=106800-724÷2=4386.0+8.7=14.71/8+2/8=3/8217÷(56÷8)=31759-311-172=27697+(295-147)=245284÷(675-673)=1424/8+2/8=6/811×5×77=4235366×2-663=69412-(121+155)=13668×(30÷5)=408257-23×4=165(381-255)÷2=6312×39+270=73866×6÷2=198324-(114+183)=27269+17-140=1464.8+7.6=12.4219+378=59711×23×3=759459×9=4131252÷(685-683)=12625×14=35039×60=2340481-(173+282)=2611×23+202=45518÷3×59=35418×10÷5=36201×2÷6=6761.7+30.7=92.4432×8÷9=38413×34÷2=22190÷9=10276÷4=69833+13+662=1508637+504=1141560÷(572-564)=7080×(30÷3)=80013×(436-395)=53330×3×73=6570457-185=27269÷(445-442)=2370÷(40÷8)=1443+19×29=594966-(544-196)=618882-999÷3=549134+43-149=2833÷(214-211)=11346-23×11=9310×(114÷6)=190914-225+307=996423+62×11=1105464+(397-340)=521840-(501+157)=18211+(343-42)=31252+905+32=989102÷2×12=61237×20=74016×(40÷5)=12877×(72÷9)=616227-236÷2=109412÷2=206852-20×30=252954÷(2×3)=159124×4=496630÷(3×2)=105773×(713-708)=3865308-572÷2=2285×59×3=1504567×16=107290×47÷5=84651×88×3=1346467×12-211=593794-(592+173)=2937×34÷2=629196×3÷7=84913-814=9945×76=342015×(24÷4)=90120÷8=15566×6÷3=113248÷4×79=94810×15=15032×16+174=686351×2×3=2106308+(365-29)=64432×19+187=795937-245=69269×(30-27)=20731×24÷8=93103-37-57=913×6×2=15677×10-480=290315-(119+22)=174372+38×11=790889-17×4=82168×(25÷5)=34019×24×2=912904-(156+678)=70611×(131-122)=549949+447-232=264450÷5×7=630299-329÷7=25227×8÷2=10831×3×90=8370300÷2=150150÷(16÷8)=75910-(83+608)=219184÷4=46923-141-518=26444.8-1.5=43.3814-(600+88)=126150÷(27÷9)=5027+608+113=748425+305=730300+40×7=58051.9-5.2=46.7167+193=36043×33=1419266×(18÷3)=159691×5×2=910102×2=204471+18×5=561232-151-15=66836-671-80=85199+39=23818×24-395=37729-138×3=315316÷(36÷9)=7930×(285÷5)=1710(436-331)÷5=21681+43×3=81097×7-299=380845-32×26=13324÷(42÷7)=5464+82=146631-(711-638)=558175÷(88-83)=3514×6×64=5376228×2+564=1020380÷5÷2=38994×8=795229×87×4=10092(391-103)÷6=48415×2-350=480849÷(21÷7)=283111÷3=37107×(36÷4)=963327-226=101136+12×81=110899×(116÷4)=287127÷3×5=45116+201=31719×7×2=266228÷2=11413×60-651=129486+(376-272)=59059×2=118741×(56÷8)=518787+(217-113)=191151×3×2=90620+12×59=7284/7-3/7=1/7160÷(4×2)=20550-103×5=35582÷(3×2)=9782×79÷2=3239491-131-123=237629+703-70=126210×9×6=540136+272-150=258810÷9×99=891034×81=2754668÷2×7=2338889×(357-352)=4445212÷4×15=795191+13×11=334105+95×7=770930÷(14÷7)=465325-78×2=169165÷5×2=66423+813+483=171957×9=513(974-156)÷2=409740÷5×7=1036233-11×14=7933×2×61=40267.0-1.4=5.642×2×71=596416×6×53=5088365+16×55=1245288÷3÷4=24896÷7+479=60776×72×8=43776286+96-193=189134×(219-216)=402735÷7×3=31520×2×8=320945÷(643-634)=105903-392+811=132233÷3×47=517834-511=323956÷(24÷6)=239252÷(36÷4)=2836×3×5=540387+370÷2=572317-(192-130)=25566×4×6=1584432÷4÷4=27255-34+72=293392÷(153-149)=9898×(609÷7)=852699×(719-686)=3267931-764=1675.9-1.9=4.043×84×4=1444873×6=43824×2÷8=616×4×21=134428×12-14=322984+276×2=153630÷2÷5=318×21=378350÷(14÷7)=175254-(427-182)=9399+586+264=1249125+298=423176×6-980=7665×8×6=3120840÷6=140(468-168)÷4=75710+890-41=1559102÷(334-328)=17515+642-11=1146271+770÷2=656346-11-147=18843+152+41=236310+22×13=596616÷8÷7=11899+15×23=1244556+143=699676-11-536=12968+54÷9=7420×36=72016×52-369=463266×(24÷4)=1596481×7-245=312216×19-295=9405÷9÷3=15287-540÷4=1523.1+8.9=12.027×10-226=44853-514÷2=59617×19=323900÷5÷4=45321+(270-177)=41412×19÷6=38188÷2×30=282016×53×3=2544135×2÷3=90439-236÷2=321114÷(10÷5)=57720-437-169=114(715-265)÷9=5013.3+52.1=65.4606-12×14=438197-(339-326)=184975-151+706=153095×(86÷2)=4085540÷5÷4=27351÷9÷3=1312÷2+304=31013×7=9169÷3=23702×8-743=487332.1+34.8=66.97.2-3.6=3.678.5+20.7=99.23/7+2/7=5/7541×4=2164232+(193-47)=378468÷2=234902+549-362=1089440-173-104=163271+70+558=89978÷6×54=702248÷(2×2)=62478-11×38=60889×(54÷6)=800132÷8×46=184765÷(18÷6)=255952-(910-586)=628818-(936-150)=32944÷2÷8=59(496-403)÷3=31538+(440-378)=60049×(847-782)=318514×5×83=581037×87×9=2897110×59÷2=295158×5=790128+(426-282)=272533-115÷5=510352+168×3=856767-651-81=35790-335-115=34059×6-209=145966÷(664-661)=322397-24×12=10961+366-52=37514×16=2244.3+7.3=11.6380÷5×72=5472758-258-432=6815×9÷3=45272-20×4=192103×5+924=1439111×(415-412)=333144÷4×9=324264-31×8=16439+174÷6=468370÷(14÷7)=185146+222=36892×4=368957×(48÷8)=57424/8-2/8=2/8105÷7×99=1485(434-332)÷2=5124×35÷4=210430-321-11=9814×18×3=756366+14-372=81/6+2/6=3/693×10÷6=155574÷7×6=492384-220=16433×98÷3=1078119×(555-549)=714272×(478-475)=816196×5÷2=4901/4+2/4=3/424×4×70=6720108×6÷2=32412×16×5=96048×(462÷7)=316878×4-12=30092.6-83.1=9.5448+15×3=49331×32+495=1487537+(386-271)=652654+66×3=85217×(56÷7)=136888÷6=148(510-126)÷3=128462-194-185=83288×8-551=1753176÷(2×2)=44145+242-354=3311×11×3=36374×(25÷5)=370258+319=57753×17=90115×(40÷4)=150828-37×18=162484+(136-130)=490314-118+754=950421-(425-370)=366596+939÷3=90921×19×2=79862×67=4154452×(81÷9)=406849×6×2=588204÷(18÷6)=68367-113-245=9130+98+493=721125×3+477=852(481-457)×40=96062+(693-325)=43011×46=506453-16×3=405128+(469-256)=34125×(120÷5)=600275×3=82510×20=200312-(318-109)=103507-414÷2=300758-(855-577)=48018×18÷3=108434×7=3038(186-173)×51=66312×13-55=101974+81×4=1298401-144÷6=377322÷7÷2=23624÷4÷3=52226+216-415=27686÷2=3435/8+3/8=1210-35=175850+771-242=1379229×4-799=117999-(11+330)=65820×12÷8=3083×8÷2=332759-(214-143)=68812×19×2=456286-10×24=4667×43=2881365+348=713212+255-120=347726×2-263=1189171-(345-263)=89462÷7×13=858(728-16)÷4=1784.5-1.5=3.0387-105-23=259410-54×6=86284-217=6723×51×7=821114×57-549=249636÷4÷3=5375×62÷5=930428÷(16÷4)=107830÷2+498=91361×3×2=366436÷(143-139)=10917×13-110=11117×(80÷8)=170333-307=267.5-0.9=6.69.8-1.3=8.52/4-1/4=1/474+364+490=928100×6-377=223215×3÷5=129678÷(3×2)=11363×(98÷7)=88286÷(18÷9)=4335+374-23=386(993-269)÷4=18121×4×2=168499-(221+244)=34320÷(72÷9)=4036×23+124=952735-53×2=629500×4÷8=2509.4+3.8=13.269×21×5=7245849-334-386=12940×(406-381)=1000410÷5+379=46128×9÷7=36(321-49)÷4=6818×17-105=20174×2=148423×7÷9=32913×6×91=709843×2×63=5418313×(16÷8)=626(690-22)÷2=334104×3-89=223822÷3×6=1644(134-84)×16=800223×3=669340÷5÷4=1745÷(36÷4)=5315÷9+221=256135+(454-214)=375259+979+620=185842×11=462(478-379)×16=1584360÷8=45(954-859)×70=665020×10÷2=100945÷5=189772+85+120=97716×30-24=456173×5=86539×2×3=234859-229=63033×14-333=1291.4+8.8=10.213×35×2=91097×7=679634×(28÷4)=4438225÷5×3=135212+22×8=388(695-137)÷2=279719-104×3=407529+226+227=98248×(139-56)=3984431+23×14=753443-21+41=463327-138-114=75169-(828-780)=121642+982-500=112410×(192-158)=34085×7-488=107(131-59)÷3=24716÷(2×2)=179246÷3=82131×6+954=174051+116=167612-31×19=23437-24×14=101408-(127-26)=307384÷3=128438-792÷4=24023×17-58=333376-12×17=172462-398+317=3817.8-0.6=7.2205+47=25266+29×15=501488÷8=6131×(10÷5)=62(164-137)×24=648450×2÷5=180108×6÷8=81129×(474-470)=516795+338+597=173049×8÷2=196140÷5+462=490560÷4×7=980875+(470-178)=1167115×(435-431)=46015×12+170=350972+700-775=897147÷7×70=147032×(33-27)=19256×(99-94)=28084+577-305=356438-12×22=174126+369-139=35614÷7×28=56839×2=167828×(412-392)=560386-91+95=390486÷3÷6=27636-(883-438)=191432-(94+58)=280312÷2=156129×3×5=1935855÷9×91=86459.8-1.7=8.166×11-696=30619-27×15=21420+233×3=719895+283-759=419346-(13+234)=9983×6+929=14275/7-1/7=4/733×9×3=891139+242=38160÷4×35=525684÷3=228148×4÷2=29612×7×88=739251×(634-612)=1122847+(882-435)=129435÷7×93=46516×9×3=432153÷(3×3)=177.4+8.5=15.9414+400+446=126055×(60÷5)=660357÷(24÷8)=1193/7-1/7=2/7138+640÷8=218425-14×14=229559+21×19=95842×86÷3=1204325÷5=6587×2+188=362498-366=1326.4-6.0=0.415×6×71=6390538÷2+195=464308+(334-323)=319658-21=6376.7-5.5=1.2176×4=704808÷4÷2=101847-729=118345-(170+174)=1331-(384-251)=19878+88=16691×3=273381-(244+60)=77456-(973-812)=295215-91+204=328844-406+339=777390÷(36÷6)=657.5+7.0=14.5145+13×9=262(447-177)÷3=90180×3×2=1080367+176÷2=455430+621÷3=63727×(264÷8)=891502-54×6=17814×48÷2=33625×10-103=147178×(494-490)=712812-(591-578)=799243×3=729173-81=92416÷(2×2)=10453×5-251=1436×2-69=3804÷(446-440)=13426÷(802-800)=13552÷8=69202-327÷3=93996-118=878384÷8+243=291131×(370-363)=917139×(475-470)=695382×2×6=45846.9+5.8=12.785×4=340109×(89-81)=872633+960=1593720÷8÷6=15430÷(460-455)=8640×69=2760(741-546)÷3=65427÷7×22=1342312×2÷6=104312×2×4=2496332-128=20414×28×2=784928-410×2=108924÷(2×3)=154442+(368-302)=508238+20×20=638366+(348-171)=543472-340=13219×91=1729965×2=193010×2×30=600132÷(2×2)=3342×15×6=3780(380-317)×10=630535+583+769=1887392-284-17=9148×38=1824839+241=1080477-318+278=437293-43×6=35(480-190)÷2=145315-165-19=13112×13+441=597630-(103+413)=114956×5÷4=119562×45×7=19530689+199×4=1485248+170-107=311515+39+81=635313+39×16=93712×42÷2=252408+11×51=969992÷(2×4)=124432-(167+245)=2062×13=80685×92=782033×8÷3=88488÷(2×4)=61288-(477-293)=104297÷(391-382)=33313×(10÷5)=626732+421-709=44414×29=406282+302+181=765990÷5×9=1782408÷6×8=544336÷6÷8=7292-(217-28)=103489-457+205=237776-21-280=475896-518÷2=63777×98×7=52822(543-498)×92=414028×11×2=616406-(770-401)=37618-55×7=2331.8+5.6=7.4651÷7×8=74413×7×44=4004106+964+675=17452/8+5/8=7/8920-11-319=590280×6-795=885584÷4=14659×(385÷5)=4543198÷(12÷2)=3356+17=7375.6-29.5=46.1534÷6×19=169124×4×7=67217×17×2=578369×2+981=1719231÷3+338=41549+138÷6=7212×2×29=69630×(409-396)=390795×(36÷6)=4770650÷5+340=470239-120÷4=209494÷2×3=74111×(222÷3)=81416×22×2=704(331-307)÷2=12500-423=77756÷(3×2)=126451-19×13=204(203-81)÷2=61454-11×26=168362+(419-203)=5785.3-3.3=2.0346-39×8=34735÷7×5=5256/8-1/8=5/820×(450÷6)=150090÷5×4=7210×72=720989+(946-793)=1142126×7-309=573413-16×12=221140÷(324-322)=70955+230×3=164533×31×7=71617/10-2/10=5/10455-124×2=207438-(51+336)=51176÷(285-281)=44473-(79+228)=16654÷9×94=56441×12-309=183231+144=375762-423÷3=6212/6-1/6=1/6121-10×6=61979+518=1497807-147+817=1477100×6÷5=120140×(18÷6)=420(201-180)×14=29424×5×2=24022×3×49=3234400÷4=100493×(428-422)=295884×44÷8=462484-(240-169)=413870÷5×3=52239+845+22=90666×(319-307)=792319-66=253324÷4÷3=27140×(15÷3)=700195+379×2=953430-299-118=13283-(395-162)=50231+173=4047.2+7.8=15.038×24=912213-380÷2=23(276-46)÷2=115317-(197+94)=26558÷2÷9=311/4+3/4=1116×(223-217)=69628÷(49÷7)=4425÷(25÷5)=85174÷(556-550)=29636÷(426-423)=212761-401=360(838-62)÷8=97277-160-65=52864÷3÷6=4813×27÷3=11766+(227-100)=19330×(25-21)=12025×(74-60)=350460÷(2×2)=11554+32=86189+812+185=118624×36-56=808(375-179)÷4=49349+92=441600÷3÷8=2589×21÷3=62388÷8+922=9339.5+6.9=16.4184-173=11300+110+94=504357+137-279=215120÷(334-328)=204/8-3/8=1/8527+175×5=14026.0-2.6=3.4837-(69-21)=789(321-105)÷8=27177+15×12=357178×2=356180÷6÷6=5176+(360-302)=234487+67×6=889380-371+199=20812÷3×8=32729+904÷8=842804-424÷4=698779-101×3=47615×28=420102+854+569=152512×30×2=72054×(24÷8)=162540÷2÷5=54249-164=8558×7-272=134(110-35)÷5=156.0+0.8=6.8157×(25÷5)=785349×2×5=3490701-12×49=113571+590-569=592621÷3×7=1449386-(43+273)=70162+297-74=385(369-337)×21=67252×(155÷5)=1612472+(431-357)=54628÷7×51=204131×(369-363)=786270÷(12÷6)=13527×2×24=1296418-245=173