Expanded Form of Decimals

Q.

The number of significant figures in the number 0.25000 is _________.

1. 5

2. 2

3. 3

4. 6

Q.

Write the number of decimal places in 0.4892

1. 5

2. 4

3. 2

4. 3

Q.

Subtract the following.

$3.72-2.19=\_\_\_\_\_\_\_\_\_$

Q. Write the expanded form of 0.108.