1、小数除法竖式专项练习96题有答案小数除法竖式专项练习96题(有答案)(1) 3.817 (保留两位小数)(2) 5013 (精确到百分位)(3) 110.4547=(4) 75.4515=(5) 0.7561.05=(6) 17.422 (循环小数)(7) 246.413 (保留一位小数)(8) 1.553.8 (商保留两位小数)(9) 6.377=(10)28.64=(11)25.21.9 (12)3.670.09(13)13.928 (14)16.29 (15)32.525(16)12.60.28= (17)8.841.7= (18)29.90.46= (19)10.0532 (保留一位小
2、数)(20)210187 (保留一位小数)(21)4.0352.4 (保留一位小数)(22)16.24.5 (23)11.051.3 (24)6.722.8(25)0.720.18 (26)2.551.5 (27)26.880.12(28)57.421 (29)2.181.7 (30)0.6927.6(31)41.62.6= (32)0.162.5= (33)0.7020.9=(34)45.934= (35)68.49.12= (36)7.410.13=(37)8.3688.4 (保留两位小数)(38)25426 (保留两位小数)(39)0.14251.5 (保留两位小数)(40)723.6
3、(41)0.0070.035 (42)7.920.6(43)35.720.47=(44)48.652.5=(45)52.7462(46)14.180.26(47)6.48.4 (保留两位小数)(48)113.249 (保留两位小数)(49)0.2460.17 (保留两位小数)(50)60.16=(51)44.80.32=(52)16.883.2 (53)2.88753.85 (54)19.890.45(55)54.73 (保留两位小数)(56)8.21.2 (保留两位小数)(57)68.40.38=(58)540.36=(59)876.428; (60)114.4535; (61)4.082.
4、72(62)13.42.7 (保留两位小数)(63)0.783.6 (保留两位小数)(64)0.81.5 (保留两位小数)(65)0.750.25 (66)1.8553.5 (67)25.30.88(68)8.841.7 (69)68.47.2 (70)76.50.45(71)2.50.7 (保留三位小数)(72)10.13.3 (商用循环小数表示)(73)10.0532 (保留一位小数)(74)210187 (保留一位小数)(75)4.0352.4 (保留一位小数)(76)6.48.4 (保留两位小数)(77)113.249 (保留两位小数)(78)0.2460.17 (保留两位小数)(79
5、)0.030.07; (精确到百分位)(80)5.636.1 (精确到百分位)(81)12.421.15= (82)8.4521.8 (保留两位小数)(83)2.421.8= (用循环小数表示)(84)3423.8=(85)10.111=(86)0.8753.5 (87)1.5360.48(88)0.5630.2 (89)11.4321 (保留两位小数)(90)48.4 (精确到百分位)(91)113.249 (精确到百分位)(92)0.2460.17 (精确到百分位)(93)3.851.69 (精确到百分位)(94)42.10.37 (精确到百分位)(95)4.678.39 (精确到百分位)
6、(96)15.72.43 (精确到百分位)参考答案:(1)3.8170.54, 0.544(2)50133.85 3.846(3)110.4547=2.35, 2.35(4)75.4515=5.03, 5.03(5)0.7561.05=0.72,(6)17.422=0.7 0.790(7)246.41319.0, 18.95(8)1.553.80.41(9)6.377=0.91;验算:;(10)28.64=7.15;验算:(11)25.21.913.263;(12)3.670.0940.778(13)13.928=1.74;(14)16.29=1.8;(15)32.525=1.3;(16)12
7、.60.28=45(17)8.841.7=5.2(18)29.90.46=65(19)10.05320.3(20)2101871.1(21)4.0352.41.7(22)16.24.5=3.6(23)11.051.3=8.5(24)6.722.8=2.4(25)0.720.18=4(26)2.551.5=1.7(27)26.880.12=224(28)57.4212.7;(29)2.181.71.3;(30)0.6927.60.03(31)41.62.6=1.6;(32)0.162.5=0.064;(33)0.7020.9=0.78(34)45.934=1.35;(35)68.49.12=7.
8、5;(36)7.410.13=57(37)8.3688.41.00;(38)254269.77;(39)0.14251.50.10(40)723.6=20;(41)0.0070.035=0.2;验算:(42)7.920.6=13.2验算:(43)35.720.47=76;(44)48.652.5=19.46;(45)52.74620.85;(46)14.180.2654.54(47)6.48.40.76(48)113.2492.31(49)0.2460.171.45(50)60.16=37.5;(51)44.80.32=140(52)16.883.2=5.275;(53)2.88753.85=
9、0.75(54)19.890.45=44.2(55)54.7318.23;(56)8.21.26.83;(57)68.40.38=180;(58)540.36=150(59)876.428=31.3; (60)114.4535=3.27; (61)4.082.72=1.5(62)13.42.74.96;(63)0.783.60.22;(64)0.81.50.53(65)0.750.25=3;(66)1.8553.5=0.53;(67)25.30.88=28.75;(68)8.841.7=5.2;(69)68.47.2=9.5;(70)76.50.45=170(71)2.50.7=3.71423
10、.571;(72)10.13.3=3.3.061(73)10.05320.3;(74)2101871.1;(75)4.0352.41.7;(76)6.48.40.76;(77)113.2492.31;(78)0.2460.171.447;(79)0.030.070.43(80)5.636.10.92(81)12.421.15=10.8(82)8.4521.84.70(83)2.421.8=1.3(84)3423.8=90(85)10.111=0.9(86)0.8753.5=0.25;(87)1.5360.48=3.2;(88)0.5630.2=16.912;(89)11.43210.54(90)48.40.48(91)113.2492.31;(92)0.2460.171.45(93)3.851.692.28;(94)42.10.37113.78;(95)4.678.390.56;(96)15.72.436.46
copyright@ 2008-2022 冰豆网网站版权所有
经营许可证编号:鄂ICP备2022015515号-1