Question

Arrange the following decimals in increasing order.
0.1, 1.5, 0.9, 0.3

• A. 0.1, 1.5, 0.9, 0.3
• B. 1.5, 0.9, 0.3, 0.1
• C. 0.1, 0.3, 1.5, 0.9
• D. 0.1, 0.3, 0.9, 1.5

Answer 1

The correct option is D 0.1, 0.3, 0.9, 1.5

Decimal	Ones	Tenths
0.1	0	1
0.3	0	3
0.9	0	9
1.5	1	5

By comparing the decimals in the above table we can see that 1.5 is the greatest among them.

Comparing the other numbers, we have
we have 0.1 < 0.3 < 0.9

$⟹$ 0.1 < 0.3 < 0.9 < 1.5