Test: Decimals II - Normal

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Question 1:   Find expansion 0. 5 · correct to 4 significant figures
0.5555
0.55556
0.5556
5.555
Question 2:   Convert to decimal: 1 2
0.12
0.2
0.1
0.5
Question 3:   Convert to fractional form: 0.45
9 20
1 3
4 5
1 2
Question 4:   Reduce 12 15 to the lowest form term
3 4
2 3
3 5
4 5
Question 5:   Which set of numbers consists of rational numbers?
3 ,2,0.5
15,π,0.1
8 ,0.25,0.77
4 ,1,0.7
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