Answer the following questions:

1. What is the estimated sum of 8.9 and 2.15?

2. What is the digit in the tens place of the estimated difference of 49.25 and 32.97?

3. What is the estimated sum of 18.65, 9.6, and 3.5?

4.What is the digit in the ones place when you
estimate the sum of 8.96 and 16.13?

5. Peter has Php 35.10 in one of his purses and Php 88.95 in another one. What is the estimated sum of his money?

6. How much is the difference between the estimated amount of money Php 48.25 and Php 96.85?​