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Worksheets小数的加减法
Total questions: 16
Worksheet time: 21mins
Name
Class
Date
1.
2.5 + 3.55 + 3.045 =
a)
8.505
b)
9.60
c)
9.095
d)
5.095
2.
下列哪个小数比1.085大?
a)
1.080
b)
1.508
c)
1.058
d)
0.905
3.
18.416 + 3.584=
a)
26.540
b)
24.516
c)
22
d)
25.320
4.
23.06 + 1.7 = 30 − ( )
括号内应填上什么数目?
a)
5.24
b)
55.24
c)
24.76
d)
23.23
5.
870 - 2.99 - 30.05 =
a)
836.96
b)
837.96
c)
540.95
d)
541.00
6.
20.3 + 120.44 =
a)
112.247
b)
140.74
c)
120.35
d)
135.78
7.
0.5 + 0.32 =
a)
0.37
b)
0.532
c)
0.83
d)
0.82
8.
18.38 − 10.17 =
a)
8.21
b)
7.45
c)
8.46
d)
7.65
9.
( ) + 0.11 = 0.53
a)
0.42
b)
0.40
c)
0.41
d)
0.32
10.
( ) + 0.35 = 10.71
a)
9.35
b)
10.26
c)
10.36
d)
8.40
11.
23 - 14.95
a)
8
b)
8.02
c)
8.03
d)
8.05
12.
1.98 - 0.34 + 21
a)
22.61
b)
22.63
c)
22.64
d)
22.65
13.
12.5 − 3.55 − 1.07 =
a)
6.58
b)
5.68
c)
7.88
d)
7.08
14.
54.321 - m = 11.11
找出M的值。
a)
54.321
b)
43.201
c)
43.211
d)
43.310
15.
0.6与0.3之间的差是多少?
a)
0.1
b)
0.2
c)
0.3
d)
0.4
16.
什么号码比0.3小?(答案有2个)
a)
0.31
b)
0.2
c)
0.21
d)
0.7
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