小数除法混合运算100道 小数的除法竖式计算题100道

\u5c0f\u6570\u9664\u6cd5\u4e58\u6cd5\u7ad6\u5f0f\u8ba1\u7b97\u9898100\u9053

\u4f60\u5988

\u5c0f\u6570\u7684\u9664\u6cd5\u7ad6\u5f0f\u8ba1\u7b97\u9898\u5982\u4e0b\uff1a
1.52\uff0d1.6\u00d75\uff0b5.7 3.8\uff0b\uff0824\uff0d25\u00d70.6\uff09
\uff080.25 +0.125\uff09\u00f7\uff080.75\u00d70.4\uff09 20\uff0d2.5\u00d74\u00f78
(4.8\uff0d4.8\u00d70.5)\u00f72 0.8\u00d7\uff0810.4\uff0b0.64\uff09\u00f70.92
(25.3-9.7)\u00f70.3\u00d77.6 \uff084.5+1.3\u00d76\uff09\u00f71.5
58.8\u00f7\uff080.6\u00d70.7\uff09\u00f70.02 0.4\u00d7(3.2-0.8)\u00f71.2
16.78-1.6\u00d71.5\u00f70.8 (53.73-17.49)\u00d7(2.6+12.4)
18.64\uff0d4.35\u00d72\uff0b20.9 80\uff0d8.2\u00d7\uff0810\uff0d7.6\uff09
\uff089\uff0d8.5\uff09\u00d7\uff085\uff0d4.76\uff09\u00f70.1 1.6\uff0b8.4\u00d71.5\u00f70.18
\uff0820.2\u00d70.6\uff0d2.8]\u00f70.4 0.06\u00d7(10.14\uff0d0.64)\u00f72 17.68\u00f75.2+2.7\u00d71.5
19.8+(3.749-0.299)\u00f72.3 8.6+15.4\u00f70.4\u00d71.4
1.5\u00d71.2 \uff0d0.6\u00f72.4 0.6\u00d7\uff086.25\u00f72.5\uff0b0.25\uff09
4.32\u00d715\u00f712\uff0b5.1\u00f70.85 5.6\u00d7(12.5\uff0d 8.5 \u00f70.85)
8.74 - 8.74\u00f723+700\u00d70.03 0.38+9.62\u00f73.7\u00d75.4
4.38\u00f7\uff0836.94+34.3\u00d70.2\uff09 \uff085.84-3.9\uff09\u00f70.4+0.15
1.6\u00d7(2.25+27.75\u00f71.5) 2.02\u00d71.027\u00f70.26\uff09
6.5\u00d7(10-3.7)+2.98 4.75+8.4\u00f7(9.2-6.8)
4.5\u00d7(0.75-0.356)+9.23
5.4+(0.63+1.29\u00f70.23) 1.46\u00d75+12.8\u00f70.4\u00d77.5
2.98\uff0b6.5\u00d7\uff083.2\uff0d3.12\uff09 (15.6-2.4)\u00d70.8+4.32
4.11\uff0d0.72\u00d7\uff083.38\uff0d2.13 \uff086.8\uff0d5.4\uff09\u00d72.75\uff0d0.9
7.3+3.8\u00d72.3
1.8\u00d79.6-1.7
9.3+6.1\u00d74.8
27.5\u00d75.7+5.8
8.7\u00d70.1-0.1
8.999-1.7\u00d74.7
8.6\u00d78.9+8
1.7+0.3\u00d77.6
4.584-2.1\u00d70.4
9.8\u00d74.3+9.6
7.7\u00d79.9+7.7
8.7+3.4\u00d79
0.3+2.8\u00d73.5
5\u00d71.1-0.2
2.9\u00d78.2+9.2
.9\u00d71.7+0.5
0.739-1.1\u00d74.9
0.3\u00d70.9-0.1
9.2+9\u00d73.9
8.8+0.6\u00d70.1
8.9\u00d75.2+9.3
4.8+3.1\u00d79.1
1.3\u00d72.2-0.2
0.9+8.3\u00d78.3
5.3\u00d76.3+2.3
4.4\u00d77.3+5.3
4\u00d78.8+1.5
4.1\u00d70.8-0.2
9.9\u00d71.4+0.6
6.4\u00d72.4+3.6
12.48-4\u00d79.7
9.8\u00d71.3-0.3
4.8\u00d79.1-0.5
2.9+0.6\u00d77.5
4.2\u00d71.8-0.1
8.6\u00d76.5+6.4
5.59-3\u00d74.3
0.2\u00d75.6+2.5
3.053-0.1\u00d75.3
9.4\u00d78.4+5.8
0.5\u00d74.6+7.1
6.908-1.3\u00d71.6
2011.248-4.6\u00d73.8
13.596-9.1\u00d75.6
229.570.4\u00d71.9
11.259-2.1\u00d77.9
7.3+3.8\u00d72.3
1.8\u00d79.6-1.7
9.3+6.1\u00d74.8
27.5\u00d75.7+5.8
8.7\u00d70.1-0.1
8.999-1.7\u00d74.7
8.6\u00d78.9+8
1.7+0.3\u00d77.6
4.584-2.1\u00d70.4
9.8\u00d74.3+9.6
7.7\u00d79.9+7.7
8.7+3.4\u00d79
0.3+2.8\u00d73.5
5\u00d71.1-0.2
2.9\u00d78.2+9.2
3.9\u00d71.7+0.5
0.739-1.1\u00d74.9
0.3\u00d70.9-0.1
9.2+9\u00d73.9
8.8+0.6\u00d70.1
8.9\u00d75.2+9.3
4.8+3.1\u00d79.1
1.3\u00d72.2-0.2
0.9+8.3\u00d78.3
9.08-3\u00d77.6
1.288-3.2\u00d70.9
[\uff085.1\uff0d3.6\uff09\u00f70.8\uff0d1]\u00d70.09
\uff0877.4\uff0d3.096\u00f70.4\uff09\u00f70.03
30.1\u00f7[\uff086.07\uff0b2.53\uff09\u00d70.7]
0.94\u00d72.5\uff0b0.094\u00d775
98.4\u00d798\uff0b98.4\u00d72
9.28\u00d713\uff0d9.28\u00d74\uff0b9.28
97.2\u00f7[\uff0854.8\uff0b45.2\uff09\u00d7\uff086\uff0d5.46\uff09]
1.25\u00d732

1、例题:(3.2×1.5+2.5)÷1.6

=(4.8+2.5)÷1.6

=7.3÷1.6

=4.5625

2、例题:0.12× 4.8÷0.12÷4.8

=0.12÷0.12× 4.8÷4.8

=1

3、例题:194-64.8÷1.8×0.9

=194-36×0.9

=161.6

4、例题:45.6-1.6÷4

=45.6-0.4

=45.2

5、例题:3.2×(1.5+2.5)÷1.6

=2×(1.5+2.5)

=8

扩展资料:

解题技巧:

1、在混合运算中,先算括号内的数 ,括号从小到大,如有乘方先算乘方,然后从高级到低级。

2、在计算混合运算时,通常是一步计算一个算式(逐步计算,等号不能写在原式上),要写出每一步的过程。一般来说,等号要往前,不与第一行对齐。

3、将相加可得整数的数凑整,将相加得零的数(如互为相反数)相消。 

4、将一个数分解成几个数和的形式,或分解为它的因数相乘的形式。将互为倒数的数或有倍数关系的数约简。



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

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