WorksheetsBla Bla Bla Quest
Total questions: 24
Worksheet time: 13mins
Name
Class
Date
1.
0.84 x 10 =
(a)
2.
0.249 x 1000 =
(a)
3.
0.002 x 1000 =
(a)
4.
0.123 x 10 =
(a)
5.
1000 x 0.813
(a)
6.
10 x 0.29
(a)
7.
1000 x 0.249
a)
249
b)
2.49
c)
0.249
d)
24.9
8.
0.24 x 1000
a)
0.24
b)
2.4
c)
24
d)
240
9.
0.789 x 10
a)
7.89
b)
78.9
c)
789
d)
7890
10.
95.3 x 4=
a)
361.20
b)
381.20
c)
390.00
d)
351.20
11.
8 x 0.5 =
a)
4.2
b)
4
c)
4.4
d)
4.12
12.
1.508 x 9 =
a)
13.275
b)
13.575
c)
13.577
d)
13.572
13.
2 x 7.6 =
a)
15.2
b)
15.12
c)
15.23
d)
16.2
14.
3.58 x 6 =
a)
214.8
b)
21.48
c)
2.148
d)
21.88
15.
100 x 0.085=
a)
0.85
b)
8.5
c)
850
d)
8500
16.
95.3 x 4=
a)
361.20
b)
381.20
c)
390.00
d)
351.20
17.
100 × 87.4 =
a)
8 740
b)
874
c)
0.87
d)
8.74
18.
2 × 7.6 =
a)
1.52
b)
15.2
c)
7.8
d)
9.6
19.
2.55 x 42 =
a)
107.1
b)
17.1
c)
1.71
d)
10.71
20.
48 x 3.69
a)
17.712
b)
17712
c)
177.12
d)
1.7712
21.
16 x 0.285 =
a)
1.995
b)
3.056
c)
4.53
d)
4.56
22.
以下哪项的积是不 正确的？
a)
100 x 4.44 = 44.4
b)
1 000 x 0.04 = 40
c)
100 x 0.985 = 98.5
d)
1 000 x 1.124
23.
0.094 x 1 000 =
a)
0.94
b)
9.4
c)
94.000
d)
94
24.
24 x 1.074 =
a)
6.444
b)
64.44
c)
2.5776
d)
25.776
100 %
