Answer:
23.01
Explanation:
If you need to round to the nearest hundredth, you need to look at the digit to the right of it. If it is 5 or above, the number in the hundredths place will be increased by 1.
Roundinh 23.009 the nearest hundredth.
1. Look at digit to the right of it which is 9. So because the digit 9 is 5 or above, then the number in the hundredths (0) increases by 1. Hence the answer of 23.01