(完整版)小数乘除法计算题及其答案
许家庄小学小数乘除法专项练习
乘法
5.6×2.9= 3.77×1.8= 0.02×96=
5.22×0.3= 9.99×0.02= 4.67×0.9=
5×2.44= 1.666×6.1= 9.432×0.002=
5.6×6.5= 4.88×2.9= 5.61×4.3=
8.9×2.4= 5.5×55= 9.77×0.02=
1.384×5.1= 8.78×83= 2.6×61=
0.059×0.2= 4.268×1.7= 57×5.7=
9.46×2.85= 17.8×6.4= 1.5×4.9=
2.5×0.88= 5.555×5.2= 2.22×3.33=
7.658×85= 36.02×0.3= 56.78×8=
除法:
85.44÷16= 42.84÷7= 101.7÷9=
67.5÷15= 230.4÷6= 21.24÷36=
0.736÷23= 43.5÷12= 35.21÷7=
39.6÷24= 6.21÷0.03= 210÷1.4=
51.3÷0.27= 91.2÷3.8= 0.756÷0.18=
0.66÷0.3= 11.97÷1.5= 69.6÷2.9=
38.4÷0.8= 15÷0.06=
(循环小数的用简便方法,除不尽保留2位小数):
8.2÷0.12= 0.8÷0.9= 76.4÷5.4=
4.7÷3= 1.25÷1.2= 32÷42=
14.36÷2.7= 8.33÷6.2≈ 1.7÷0.03= 2.41÷0.7=
0.396÷1.2= 0.756÷0.36=
计算
0.18×15= 0.025×14= 3.06×36= 15.6×13=
0.04×0.12= 3.84×2.6≈ (保留一位小数)5.76×3=
7.15×22= 90.75÷3.3= 3.68×0.25=
16.9÷0.13= 1.55÷3.9= 3.7×0.016=
13.76×0.8= 5.2×0.6= 8.4×1.3=
6.4×0.5= 4.48×0.4= 5.25×5=
35.4×4.2= 0.042×0.54= 0.76×0.32=
0.25×0.046= 2.52×3.4= 1.08×25=
0.12×0.5×0.16= 4.8×0.25=
0.125×1.4≈ (保留两位小数) 2.5÷0.7≈ (保留三位小数)
10.1÷3.3= (商用循环小数)10.75÷12.5= (用乘法验算)
3.25×9.04= (用除法验算)
3、脱式计算(能简算的要简算)
2.5×7.1×4 16.12×99+16.12 5.2×0.9+0.9
7.28×99+7.28 4.3×50×0.2 64-2.64×0.5
26×15.7+15.7×24 (2.275 +0.625)×0.28
3.94+34.3×0.2 1.2×(9.6÷2.4)÷4.8
8.9×1.1×4.7 2.7×5.4×3.9 3.6×9.85-5.46
8.05×3.4+7.6 6.58×4.5×0.9 2.8×0.5+1.58
32+4.9-0.9 4.8-4.8×0.5 (1.25-0.125)×8
4.8×100.1 56.5×99+56.5 7.09×10.8-0.8×7.09
4.85 + 0.35 ÷ 1.4 8.7 × 17.4 - 8.7 × 7.4
12.5×0.4×2.5×8 0.87×3.16+4.64 9.5×101
0.68 ÷(5.2 -3.5)× 1.25 40.5 ÷ 0.81 × 0.18
4.8 ×(15 ÷ 2.4) 6.81+6.81×99 0.25×185×40
4.4×0.8-3.4×0.8 (9.37+9.37+9.37+9.37)× 2.5
2.37×6.3+2.37×3.7 2.5×1.25×0.32
3.8×10.1 2.5×(3.8×0.04) 7.69×101
0.25×39+0.25 0.125×72 46×0.33+54×0.33
(8×5.27) ×1.25 6.81+6.81×99 0.25×185×40
6.8×0.75÷0.5 3.75÷0.125–2.75 1.53+23.4÷7.2
9.5×99 13.5×0.98 12.5×8.8
人教版五年级上册小数乘除法竖式计算题200道及答案
第 1 页 共 16 页 人教版五年级上册小数乘除法竖式计算题200道及答案
(1) 6.84×0.9=
6 . 8 4 0 . 9
(2) 8.76×0.3=
8 . 7 6 0 . 3
(3) 5.83×0.2=
5 . 8 3 0 . 2
(4) 23×0.59=
2 3 0 . 5 9
(5) 8.39×7.7=
8 . 3 9 7 . 7 (6) 8.66×30=
8 . 6 6 3 0
(7) 0.34×82=
0 . 3 4
8 2
(8) 76.74×700=
7 6 . 7 4 7 0 0
(9) 7.69×9800=
7 . 6 9 9 8 0 0
(10) 67×3.5=
6 7 3 . 5 (11) 7.73×20=
7 . 7 3 2 0
(12) 8.43×4.02=
8 . 4 3 4 . 0 2
(13) 52×0.91=
5 2 0 . 9 1
(14) 65×0.46=
6 5 0 . 4 6
(15) 7.26×8.5=
7 . 2 6 8 . 5 第 2 页 共 16 页 (16) 6.01×1.07=
6 . 0 1 1 . 0 7
(17) 90.44×6.36=
9 0 . 4 4 6 . 3 6
(18) 1.3×6.8=
小数乘除混合运算练习题及答案(100道题)
小数计算题5.41÷2.09=8.23÷2.14=8.94÷1.12=9.15x4.55=9.49÷2.07=8.89÷3.91=9.97÷2.33=5.1÷2.18=7.36÷3.3=4.18x1.95=4.81x6.02=9.5x3.71=9.81x3.7=9.74÷2.2=6.32÷1.61=9.9x5.17=2.76x8.82=1.15x2.98=7.65÷2.63=7.44÷2.15=1.2x1.99=2.98x8.52=8.12÷1.59=1.03x4.09=6.73÷1.45=5.8x1.72=4.13x6.59=1.93x8.79=1.13x7.04=9.32÷1.72=4.13x7.62=8.08÷1.02=7.96x8.01=6.98x1.5=4.8x5.91=2.4x7.44=2.05x4.2=7.18÷1.53=9.1x4.02=6.24÷1.61=3.52x5.16=8.86÷2.38=2.53x4.27=7.79÷2.3=8.54x4.74=2.64x7.01=9.44÷3.42=9.45÷1.22=6.09x9.04=5.69x4.96=7.55x4.61=7.6÷1.2=9.53x3.84=6.79x6.98=8.31÷2.87=8.76÷2.78=7.06x5.09=1.92x9.02=8.56÷2.85=2.05x7.56=2.66x8.08=6.51÷2=3.66x6.63=1.47x5.2=4.6x2.68=2.78x9.66=1.56x6.17=8.69x7.79=9.78÷1.93=6.42÷2.18=7.75÷3.32=5.72÷1.93=5.72x2.93=6.89÷1.17=6.77÷2.98=5.33÷3.11=7.13÷2.72=8.47x6.96=5.35÷2.16=8.84÷1.79=9.78÷1.44=6.69÷2.56=8.92x7.37=7.34x8.41=1.57x7.9=5.88÷2.15=6.22÷2.13=8.74÷1.51=8.68÷2.45=7.92÷3.32=5.77÷2.23=9.02x2.4=8.19÷3.11=1.38x2.2=8.84÷3.38=8.66÷1.71=8.74x7.94=9.33x5.13=6.73x2.34=7÷1.17=计算题答案5.41÷2.09≈2.58858.23÷2.14≈3.84588.94÷1.12≈7.98219.15x4.55=41.63259.49÷2.07≈4.58458.89÷3.91≈2.27379.97÷2.33≈4.2795.1÷2.18≈2.33947.36÷3.3≈2.23034.18x1.95=8.1514.81x6.02=28.95629.5x3.71=35.2459.81x3.7=36.2979.74÷2.2≈4.42736.32÷1.61≈3.92559.9x5.17=51.1832.76x8.82=24.34321.15x2.98=3.4277.65÷2.63≈2.90877.44÷2.15≈3.46051.2x1.99=2.3882.98x8.52=25.38968.12÷1.59≈5.10691.03x4.09=4.21276.73÷1.45≈4.64145.8x1.72=9.9764.13x6.59=27.21671.93x8.79=16.96471.13x7.04=7.95529.32÷1.72≈5.41864.13x7.62=31.47068.08÷1.02≈7.92167.96x8.01=63.75966.98x1.5=10.474.8x5.91=28.3682.4x7.44=17.8562.05x4.2=8.617.18÷1.53≈4.69289.1x4.02=36.5826.24÷1.61≈3.87583.52x5.16=18.16328.86÷2.38≈3.72272.53x4.27=10.80317.79÷2.3≈3.3878.54x4.74=40.47962.64x7.01=18.50649.44÷3.42≈2.76029.45÷1.22≈7.74596.09x9.04=55.05365.69x4.96=28.22247.55x4.61=34.80557.6÷1.2≈6.33339.53x3.84=36.59526.79x6.98=47.39428.31÷2.87≈2.89558.76÷2.78≈3.15117.06x5.09=35.93541.92x9.02=17.31848.56÷2.85≈3.00352.05x7.56=15.4982.66x8.08=21.49286.51÷2≈3.2553.66x6.63=24.26581.47x5.2=7.6444.6x2.68=12.3282.78x9.66=26.85481.56x6.17=9.62528.69x7.79=67.69519.78÷1.93≈5.06746.42÷2.18≈2.9457.75÷3.32≈2.33435.72÷1.93≈2.96375.72x2.93=16.75966.89÷1.17≈5.88896.77÷2.98≈2.27185.33÷3.11≈1.71387.13÷2.72≈2.62138.47x6.96=58.95125.35÷2.16≈2.47698.84÷1.79≈4.93859.78÷1.44≈6.79176.69÷2.56≈2.61338.92x7.37=65.74047.34x8.41=61.72941.57x7.9=12.4035.88÷2.15≈2.73496.22÷2.13≈2.92028.74÷1.51≈5.78818.68÷2.45≈3.54297.92÷3.32≈2.38555.77÷2.23≈2.58749.02x2.4=21.6488.19÷3.11≈2.63341.38x2.2=3.0368.84÷3.38≈2.61548.66÷1.71≈5.06438.74x7.94=69.39569.33x5.13=47.86296.73x2.34=15.74827÷1.17≈5.9829
四年级小数点计算题乘除法及答案(四年级除法计算题100道)
计算题列表70÷14=800÷32=3944÷68=1485÷33=1161÷43=480÷40=494÷26=737÷11=1344÷56=5986÷82=1768÷52=2820÷60=1426÷23=2730÷91=1875÷75=646÷34=330÷15=1197÷19=2079÷77=3948÷94=3657÷69=2619÷97=2656÷32=1276÷22=3588÷78=588÷84=616÷11=312÷24=2898÷69=6300÷90=3864÷84=5840÷80=360÷45=4590÷85=493÷29=4608÷72=2550÷85=3080÷44=2408÷28=1050÷42=1512÷24=2871÷99=1932÷92=1428÷17=2516÷74=5460÷70=5372÷79=732÷61=1326÷26=3010÷35=510÷51=2744÷49=445÷89=4928÷88=714÷21=6956÷94=3135÷57=880÷88=945÷35=558÷62=2773÷47=55÷11=720÷60=308÷11=3036÷46=8134÷98=625÷25=5312÷64=2450÷98=1334÷58=2700÷60=364÷52=3696÷84=722÷38=2728÷44=7600÷95=2204÷58=5022÷62=2108÷34=1034÷22=1624÷29=462÷77=1305÷15=1134÷54=720÷24=5762÷86=1566÷54=630÷21=4672÷73=486÷27=582÷97=4096÷64=5336÷92=6083÷77=5280÷66=1386÷22=1911÷39=3300÷66=2288÷44=2240÷80=计算题答案70÷14=5800÷32=253944÷68=581485÷33=451161÷43=27480÷40=12494÷26=19737÷11=671344÷56=245986÷82=731768÷52=342820÷60=471426÷23=622730÷91=301875÷75=25646÷34=19330÷15=221197÷19=632079÷77=273948÷94=423657÷69=532619÷97=272656÷32=831276÷22=583588÷78=46588÷84=7616÷11=56312÷24=132898÷69=426300÷90=703864÷84=465840÷80=73360÷45=84590÷85=54493÷29=174608÷72=642550÷85=303080÷44=702408÷28=861050÷42=251512÷24=632871÷99=291932÷92=211428÷17=842516÷74=345460÷70=785372÷79=68732÷61=121326÷26=513010÷35=86510÷51=102744÷49=56445÷89=54928÷88=56714÷21=346956÷94=743135÷57=55880÷88=10945÷35=27558÷62=92773÷47=5955÷11=5720÷60=12308÷11=283036÷46=668134÷98=83625÷25=255312÷64=832450÷98=251334÷58=232700÷60=45364÷52=73696÷84=44722÷38=192728÷44=627600÷95=802204÷58=385022÷62=812108÷34=621034÷22=471624÷29=56462÷77=61305÷15=871134÷54=21720÷24=305762÷86=671566÷54=29630÷21=304672÷73=64486÷27=18582÷97=64096÷64=645336÷92=586083÷77=795280÷66=801386÷22=631911÷39=493300÷66=502288÷44=522240÷80=28
五年级数学(小数乘除法)计算题及答案
五年级数学(小数乘除法)计算题及答案
0.37×41= 9.28×38= 1.97×14=
8.57×44= 0.04×28= 7.93×13=
3.3×49= 1.97×50= 1.38×44=
4.22×29= 2.09×26= 4.06×40=
1.17×37= 1.65×29= 2.63×36=
5.85×47= 0.19×2= 5.9×3=
1.67×28= 9.9×31= 0.83×29=
6.17×34= 6.26×49= 4.97×57=
8.44×12= 0.89×21= 1.49×40=
8.32×20= 8.24×10= 5.76×16=
4.07×21= 7.44×51= 6.19×38=
4.75×24= 3.97×14= 3.51×46=
7.16×56= 7.33×14= 8.01×35=
1.78×22= 8.83×18= 2.88×9=
6.34×10= 9.66×15= 2.23×50=
6.55×52= 9.37×53= 1.07×39=
2.84×53= 0.33×47= 7.33×39=
7.73×42= 9.87×27= 5.67×16=
9.18×10= 1.18×8= 0.79×2=
2.99×7= 4.28×26= 4.84×16=
7.5×5.4= 1.6×0.2= 9.6×4.1=
1.6×5.9= 5.6×5.5= 2.5×5=
9.7×6.3= 3.2×1.5= 0.7×0.3=
9.5×5.6= 2.9×5.5= 9.2×6=
6.9×1.5= 4.5×8.4= 3.1×1.8=
1.1×7.6= 9.5×3.3= 5.5×1.4=
5.8×6.8= 3.2×2.7= 7.9×8.1=
2.7×1= 2.3×5.8= 5.5×7.5=
7.6×8= 2.6×8.1= 4.3×3.2=
0.9×1.7= 0.9×5.3= 3.9×7.9=
小数乘除法计算题及答案
.
. :
85.44÷16 42.84÷7 101.7÷9 67.5÷15 230.4÷6
21.24÷36 0.736÷23 43.5÷12 35.21÷7 39.6÷24
6.21÷0.03 210÷1.4 51.3÷0.27 91.2÷3.8 0.756÷0.18
.
.
0.66÷0.3 11.97÷1.5 69.6÷2.9 38.4÷0.8 15÷0.06
5.6×2.9 3.77×1.8 0.02×96 5.22×0.3 9.99×0.02
4.67×0.9 5×2.44 1.666×6.1 9.432×0.002 5.6×6.5
4.88×2.9 5.61×4.3 8.9×2.4 5.5×55 9.77×0.02
.
.
14.152 24.123 21.36 302.5 0.1954
1.384×5.1 8.78×83 2.6×61 0.059×0.2 4.268×1.7
7.0584 728.74 158.6 0.0118 7.2556
57×5.7 9.46×2.85 17.8×6.4 1.5×4.9 2.5×0.88
324.9 26.961 113.92 7.35 2.2
五年级数学(小数乘除法)计算题及答案 2
五年级数学(小数乘除法)计算题及答案
0.9×33= 4.22×21= 1.96×35=
8.61×31= 0.94×49= 4.51×55=
5.98×19= 1.83×57= 1.19×26=
9.6×57= 2.08×13= 2.04×39=
5.65×30= 3.98×33= 5.88×29=
1.28×36= 9.63×27= 7.6×15=
0.04×32= 9.2×58= 3.69×8=
1.37×46= 6.02×18= 5.38×46=
4.05×37= 3.13×14= 9.04×40=
6.55×4= 2.94×17= 3.78×42=
0.22×44= 9.2×37= 4.61×24=
4.64×36= 3.57×22= 0.47×59=
5.81×5= 0.52×32= 7.69×48=
2.39×48= 1.4×55= 4.84×10=
3.85×14= 7.8×12= 8.83×38=
6.19×31= 5.69×3= 7.84×42=
7.39×48= 7.59×36= 7.55×45=
4.04×56= 0.51×15= 2.82×24=
1.23×51= 0.51×46= 2.35×48=
6.25×34= 3.2×21= 3.8×51=
2.3×6.3= 5.5×4.6= 7.4×4.9=
1.2×0.3= 2.2×9.9= 8.1×0.2=
0.6×8.7= 7.3×2.8= 9.2×4.3=
9.6×8.5= 8.8×9.7= 0.6×7.7=
2.7×4.6= 9.7×2.8= 3.7×5.3=
6.4×6.2= 3.5×5.1= 5.1×7.6=
6.5×4.3= 2.4×5.2= 5.7×8.1=
2.2×4= 3.7×8= 5.5×4.5=
8.5×6.2= 7.7×7.6= 8.3×9.6=
9.2×5.9= 9.5×3.5= 8.4×7.8=
小数乘除法计算题及答案(100道题)
小数计算题7.46x6.12=7.49÷1.79=6.84x7.77=8.62÷2.12=5.53÷1.02=3.07x4.28=8.48÷2.14=3.73x8.39=3.52x7.14=7.4÷3.09=5.15÷1.76=2.33x7.45=9.22x9.06=5.14÷3.6=6.46x9.43=2.77x4.48=8.3÷2.32=2.91x6.91=8.95x8.92=9.42x7.66=5.22÷3.4=2.31x5.81=7.9x6.64=9.69÷2.54=8.58x1.67=8.06÷2.95=9.09÷1.96=1.73x3.24=9.01÷2.24=8.74÷1.44=5.11÷3.72=1.4x9.6=9.86÷1.76=8.56x6.24=8.21÷2.74=2.89x8.13=7.88÷3.11=5.18÷2.43=9.41÷3.09=2.4x4.54=7.93x4.76=2.63x4.15=5.65÷1.19=9.54x7.27=5.1÷2.93=6.91x5.48=7.08x3.57=8.93x3.99=5.46x6.57=8.27÷2.74=8.65÷1.89=3.13x6.71=9.02x7.19=7.7x1.19=1.39x4.07=6.82÷3.85=8.48÷2.15=8.04x2.51=7.92÷1.87=1.72x6.85=4.02x1.25=7.16x2.18=4.8x4.18=9.28÷1.75=6.83÷3.89=5.29÷1.65=7.9x6.36=8.65÷3.17=8.71÷1.1=2.26x6.03=3.98x6.2=7.17x2.3=8.53÷1.43=5.28x8.78=3.67x2.47=5.9÷2.8=6.08÷3.06=7.69÷2.6=6.73÷3.44=1.26x1.43=5.45÷1.27=9.66÷3.29=4x8.02=7.83÷1.33=9.12x7.46=7.29÷1.69=3.07x5.57=6.46÷2.16=7.38x7.17=5.62÷3.68=8.6÷1.18=8.51÷2.58=8.39x1.44=5.11÷1.64=5.98÷3.36=5.34÷2.47=3.36x5.59=1.11x6.55=7.55÷1.61=4.62x6.66=计算题答案7.46x6.12=45.65527.49÷1.79≈4.18446.84x7.77=53.14688.62÷2.12≈4.0665.53÷1.02≈5.42163.07x4.28=13.13968.48÷2.14≈3.96263.73x8.39=31.29473.52x7.14=25.13287.4÷3.09≈2.39485.15÷1.76≈2.92612.33x7.45=17.35859.22x9.06=83.53325.14÷3.6≈1.42786.46x9.43=60.91782.77x4.48=12.40968.3÷2.32≈3.57762.91x6.91=20.10818.95x8.92=79.8349.42x7.66=72.15725.22÷3.4≈1.53532.31x5.81=13.42117.9x6.64=52.4569.69÷2.54≈3.8158.58x1.67=14.32868.06÷2.95≈2.73229.09÷1.96≈4.63781.73x3.24=5.60529.01÷2.24≈4.02238.74÷1.44≈6.06945.11÷3.72≈1.37371.4x9.6=13.449.86÷1.76≈5.60238.56x6.24=53.41448.21÷2.74≈2.99642.89x8.13=23.49577.88÷3.11≈2.53385.18÷2.43≈2.13179.41÷3.09≈3.04532.4x4.54=10.8967.93x4.76=37.74682.63x4.15=10.91455.65÷1.19≈4.74799.54x7.27=69.35585.1÷2.93≈1.74066.91x5.48=37.86687.08x3.57=25.27568.93x3.99=35.63075.46x6.57=35.87228.27÷2.74≈3.01828.65÷1.89≈4.57673.13x6.71=21.00239.02x7.19=64.85387.7x1.19=9.1631.39x4.07=5.65736.82÷3.85≈1.77148.48÷2.15≈3.94428.04x2.51=20.18047.92÷1.87≈4.23531.72x6.85=11.7824.02x1.25=5.0257.16x2.18=15.60884.8x4.18=20.0649.28÷1.75≈5.30296.83÷3.89≈1.75585.29÷1.65≈3.20617.9x6.36=50.2448.65÷3.17≈2.72878.71÷1.1≈7.91822.26x6.03=13.62783.98x6.2=24.6767.17x2.3=16.4918.53÷1.43≈5.9655.28x8.78=46.35843.67x2.47=9.06495.9÷2.8≈2.10716.08÷3.06≈1.98697.69÷2.6≈2.95776.73÷3.44≈1.95641.26x1.43=1.80185.45÷1.27≈4.29139.66÷3.29≈2.93624x8.02=32.087.83÷1.33≈5.88729.12x7.46=68.03527.29÷1.69≈4.31363.07x5.57=17.09996.46÷2.16≈2.99077.38x7.17=52.91465.62÷3.68≈1.52728.6÷1.18≈7.28818.51÷2.58≈3.29848.39x1.44=12.08165.11÷1.64≈3.11595.98÷3.36≈1.77985.34÷2.47≈2.16193.36x5.59=18.78241.11x6.55=7.27057.55÷1.61≈4.68944.62x6.66=30.7692
(完整版)小数乘除法计算题及其答案
8.9 X 2.4 = 5.5 X 55= 9.77 X 0.02 =
许家庄小学小数乘除法专项练习
5.22 X 0.3 = 9.99 X 0.02 = 4.67 X 0.9 =
5.6 X 6.5 = 4.88 X 2.9 = 5.61 X4.3 =乘法
5.6 X 2.9 = 3.77 X 1.8 = 0.02 X 96=
5X2.44 = 1.666 X 6.1 = 9.432 X 0.002 = 7.658 X 85= 36.02 X 0.3= 56.78 X 8 =
2.5 X 0.88 = 5.555 X5.2 = 2.22 X 3.33 =1.384 X 5.1 = 8.78 X 83= 2.6 X 61 =
0.059 X 0.2 = 4.268 X 1.7 = 57X5.7 =
9.46 X 2.85 = 17.8 X 6.4 = 1.5 X 4.9 = 0.66-0.3 = 1 1.97-1.5 = 69.6-2.9 =
67.5-15= 230.4-6 = 21.24-36=
0.736-23= 43.5-12= 35.21 -7 =
除法:
85.44-16= 42.84-7 = 101.7 *9 =
39.6-24= 6.21 -0.03 = 2101.4 =
51.3-0.27 = 91.2-3.8 = 0.756-0.18 = 38.4-0.8= 15-0.06 =
(循环小数的用简便方法,除不尽保留 2位小数):
8.2-0.12 = 0.8-0.9 = 76.4-5.4 =
8.33 十6.2" 1.7-0.03= 2.41 -0.7
4.7-3 = 1.25-1.2 = 32-42=
0.396-1.2= 0.756 -0.36= 14.36-2.7 = 3.06 X 36= 15.6 X 13=
6.4 X 0.5 = 4.48 X0.4 = 5.25 X 5 =
完整版)小数乘除法计算题及其答案
完整版)小数乘除法计算题及其答案
XXX小数乘除法专项练
乘法:
5.6×2.9=16.24,3.77×1.8=6.786,0.02×96=1.92
1.384×5.1=7.0704,8.78×83=728.74,2.6×61=158.6
0.059×0.2=0.0118,4.268×1.7=7.2566,57×5.7=324.9,5.22×0.3=1.566
5×2.44=12.2,5.6×6.5=36.4,8.9×2.4=21.36
9.99×0.02=0.1998,1.666×6.1=10.1626,4.88×2.9=14.152
5.5×55=302.5,4.67×0.9=4.203,9.432×0.002=0.
5.61×4.3=24.183,9.77×0.02=0.1954,9.46×2.85=26.937
2.5×0.88=2.2,7.658×85=650.93,17.8×6.4=113.92
5.555×5.2=28.886,36.02×0.3=10.806,1.5×4.9=7.35
2.22×3.33=7.3926,56.78×8=454.24
除法:
85.44÷16=5.34,42.84÷7=6.12,101.7÷9=11.3
67.5÷15=4.5,230.4÷6=38.4,21.24÷36=0.59
38.4÷0.8=48,15÷0.06=250
循环小数的用简便方法,除不尽保留2位小数):
8.2÷0.12=68.33,0.8÷0.9=0.89,76.4÷5.4=14.15,0.736÷23=0.032
39.6÷24=1.65,51.3÷0.27=190,0.66÷0.3=2.2
43.5÷12=3.63,6.21÷0.03=207,91.2÷3.8=24
1.97÷1.5=1.3133,35.21÷7=5.03,210÷1.4=150
0.756÷0.18=4.2,69.6÷2.9=24,4.7÷3=1.5667
小数乘除法计算题及答案 2
====Word行业资料分享--可编辑版本--双击可删====
源-于-网-络-收-集 小数乘除法计算题
85.44÷16 42.84÷7 101.7÷9 67.5÷15 230.4÷6
21.24÷36 0.736÷23 43.5÷12 35.21÷7 39.6÷24
2.2 7.98 2.4 48 250
0.02×96
====Word行业资料分享--可编辑版本--双击可删====
源-于-网-络-收-集 5.5×55
8.78×83 2.6×61
7.0584 728.74 158.6 0.0118 7.2556
7.658×85 56.78×8
(循环小数的用简便方法,除不尽保留2位小数):
4.7÷3
32÷42
用竖式计算 ====Word行业资料分享--可编辑版本--双击可删====
源-于-网-络-收-集
0.396÷1.2= 0.756÷0.36= 15.6×13= 0.18×15=
0.025×14= 3.06×36= 0.04×0.12= 3.84×2.6≈
