Answer: The answer is 10.
Step-by-step explanation: To change the number 1.62 to 16.2, you multiply by a tens place or powers of tens. In this case, to change the number you multiply by 10. If you multiply 1.62 by 10 you will get 16.2 because you will move the decimal place to the right. If you multiply by 100 you will get 162, if you multiply by 1,000 you get 1620. You can do the same with division however, this will cause the decimal place to move to the left, such as when you divide 1.62 by 10 you will get 0.162 because you moved to the left not the right.
