小学五年级数学小数乘除法专项计算练习题.doc
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2021年01月26日 00:34
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小数计算练习题集
2.14
-
0.9= 0.5+7.6= 240
÷
48= 4200
÷
300=
0.75
-
0.38= 396+99= 90
×
30= 20
×
35=
1
-
0.2= 3
-
2.25= 1.57+3.43= 286+199=
18.54
-
9.9= 36
×
99= 2.4
÷
2= 48
÷
0.6=
96
÷
3= 0.24
÷
0.2= 4.8
÷
6= 0.96
÷
0.03=
2.4
÷
0.2= 4.8
3.24
÷
0.24= 3.24
96
÷
3= 0.24
2.4
÷
0.2= 4.8
22.8
÷
3= 5.98
32
÷
42= 246.4
5.3+6.7= 5.4-3.6-1.4= 30
12.9-8.5= 7.2
286+198= 314-202= 526+301= 223-99=
0.45
×
2.5
=
0.8
10
×
0.07
=
0.3
0.2
×
0.26
=
0.14
0.2
×
0.4
=
8.2
2.5
×
0.4
=
2.4
0.9
-
0.52
=
3.99
8
÷
10 = 10-1.8-7.2= 0.43+3.57= 2.5
0.9
×
0.8= 7.5x-3x= a+3a+7a= 1.05
1
÷
0.5= 0.96
0.16.5
×
10= 0.56
3.215
×
100= 0.8
0.6
×
0.8 = 3
12.5
×
8= 50
0.16
×
5= 1.78
0.7
÷
0.01= 2.5
3.9
+
2.03
=
4.2
27
+
456
+
73= 0.3
12
÷
0.3= 2.87
1.5
×
0.4
=
7
÷
0.6= 9.6
÷
2.4= 2.4
÷
0.2= 4.8
÷
0.6= 9.6
÷
0.23= 19.76
÷
13= 2.17
×
0.4= 2.8
×
1.25
=
0.3
×
1.4
=
0.05
×
4
=
0.02
+
1.8
=
100
×
5
=
0.22
×
1
=
0
÷
3= 1.47
×
100= 3.78
×
10= 4.08
×
0.9= 2.5
×
0.04= 80
+
2.2 = 9.6
×
0.4= 12
÷
3.5
=
×
0.3= 7.2
÷
0.7
=
13
÷
0.25
=
2.5
÷
0.3= 3.24
÷
2= 48
÷
6= 0.96
÷
0.3= 25.8
÷
5.2= 3.81
÷
0.7= 0.4
×
0.01= 15
×
1.4= 8+2-8+2=
×
3.6
=
0.3
×
7
=
0.92
×
0.1
=
1.2
-
35.22
=
2.3
×
4
=
3.25
×
3.52
=
12.5
÷
0.7= 5.4
×
100= 4
×
100= 1.1
×
0.4= 3.6
×
0.3 = 1.1
÷
0.6 = 1.2
-
3.9= 6.6
1.6+2.4
×
0.3=
2.14
+
2.8
=
0.9
÷
4
=
0.96
×
0.7
×
0.8= 8
÷
24=
÷
0.6=
÷
0.03=
÷
6=
÷
7=
÷
0.01=
÷
1.5=
×
0.3
=
×
0.4
=
×
0.3=
×
4
=
×
0.5=
×
8
=
×
4
×
12=
×
100=
÷
6=
÷
0.8=
×
0.2 =
×
0.4=
×
9=
×
0.5=
÷
0.66=
-
0.9
=
÷
0.01
=
÷
0.3
=
-
2.5
=
16
÷
1.6
=
5.6
×
1.01= 0.36
+
0.64= 64.32
÷
16
=
4.2
÷
0.1
=
72.8
÷
0.8
=
8.4
÷
4.2
=
13.8
+
9.9
=
2.4
×
2.5
=
0.05
×
0.8
=
2.56
-
0.37
=
12
×
2.5
=
1.23
×
3
=
3.2
÷
1.6
=
3.5
+
3.5
×
3
=
19.6
÷
2=
8.8
÷
2.2= 0.75
×
4
=
0.5
×
0.8= 8.4
×
0.2=
1.6
×
0.2
=
7.2
×
0.3= 2.8
×
0.3
=
0.9
÷
0.15=
1.8
×
0.4= 5.5
÷
0.55= 0.08
×
100= 2.2
÷
0.11=
5.46
+
4.54= 12.5
2.8
×
4= 19.6
0.756
÷
0.36= 15.6
3.06
×
36= 0.04
7.15
×
22= 90.75
1.55
÷
3.9= 3.7
8.4
×
1.3= 6.4
35.4
×
4.2= 0.042
2.52
×
3.4= 1.08
10.1
÷
3.3= 10.75
0.43
×
0.28= 6.45
3.08
×
0.43= 1.5
13.95
÷
3.1= 8
2.5
×
4
×
12= 0.9
1.05
×
100= 1
5.4
÷
6= 128
65
÷
0.05= 54
42
÷
0.003= 78
7.2
÷
0.002= 1000
7.5
÷
5= 8.6
2.5
÷
0.005= 0.36
8.6
÷
0.0043= 46
9.8
÷
0.7= 4.6
133
÷
.0007= 5.05
5.6
÷
700= 760
18.63
÷
0.03= 9.5
0.29
÷
2.9= 3.4
7.09
×
10.8= 0.8
×
0.8= 0.35
÷
4= 22.5
×
13= 0.18
×
0.12
=
3.84
÷
3.3= 3.68
×
0.016= 13.76
×
0.5= 4.48
×
0.54= 0.76
×
25= 4.8
÷
12.5= 3.25
×
0.73= 4.6
×
26.7= 5.22
÷
10= 10-1.8-7.2= 0.43+3.57=
×
0.8= 7.5x-3x= a+3a+7a=
÷
0.5= 0.96
÷
0.4= 78
÷
0.12= 32
÷
0.06= 45
÷
1.25= 10
÷
0.002= 0.0036
÷
0.0006= 7.5
÷
0.0023= 8.4
÷
0.023= 0.009
÷
0.5= 123000
÷
0.008= 4.329
×
99= 13.5
×
0.2= 0.57
×
7.09= 9.5
×
0.3= 1.4
×
4= 0.396
×
15= 0.025
×
2.6= 5.76
×
0.2= 16.9
×
0.8= 5.2
×
0.4= 5.25
×
0.32= 0.25
×
0.25
=
2.5
×
9.04= 12.5
×
0.6= 8.9
÷
29= 18.72
÷
3= 1.47
÷
0.6= 9.6
÷
0.4= 36
÷
0.005= 81
÷
2.5= 120
÷
3.6= 8.6
÷
2= 6.3
÷
0.0084= 1.28
÷
0.005= 39
÷
1.23= 0.00125
÷
6= 492
×
0.98= 0.1-0.047=
÷
19= 63+124+76=
×
101= 3.8
×
5=
÷
1.2=
×
14=
×
3
=
÷
0.13=
×
0.6=
×
5=
×
0.046=
÷
0.7=
×
8.8=
×
0.05=
÷
3.6=
÷
0.7=
÷
3.2=
÷
0.18=
÷
0.03=
÷
0.024=
÷
2=
÷
21=
÷
3.2=
÷
0.0003=
÷
50=
÷
0.004=
×
10.1=