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15 questions
17.8 ÷ 10
0.178
0.0178
178
1.78
45.89 x 102
45.890
4,589
0.4589
458.9
0.068 x 100
6.8
0.68
68
680
324 ÷ 10
0.324
3.24
32.4
324
100 x 32.8
328.0
3,280
0.0328
32.80
The 6 in the number 6,140 has a value _____ times greater than the 6 in the number 648.
1,000
100
10
1/10
Which statement is true about the red digit in the following number.
77,000
The red digit's value is 10 times greater than the value of the blue digit.
The red digit's value is 1/10 the value of the blue
digit.
The red digit's value is 70 times the value of the blue digit.
The red digit's value is 1/70 of the value of the blue
digit.
2.53 x 103
2530
25300
2.53
0.00253
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