Question

1. Write the place value of each unit
(a) 3
(b)
9​

Answer 1

Answer:

3, and 9

Step-by-step explanation:

The place value of any unit is the value of a digit in a number. A number in the one's place always has the same place value as the number. Thus, the place value of 3 is 3, and the place value of 9 is 9.