Question

Expanded form of 73.09

Answer 1

Answer: 70 + 3 +
`(9)/(100)`

Explanation:

Firstly, what is expanded form? Expanded form is a sum of a number's digit place values.

For example, the expanded form of 814 is 800 + 10 + 4.

To find the expanded form of 73.09, we will do the same as the example provided above. However, we have a decimal. This means we will use a fraction. This 9 is in the hundredth place, so we will use the fraction
`(9)/(100)`.

73.09 = 70 + 3 +
`(9)/(100)`