Look at the table.

The next smaller 10 for the number 23 is 20 and the next greater 10 for the number 23 is 30.

What is the next smaller 10 for the number 392?

Look at the table.

The next smaller 10 for the number 23 is 20 and the next greater 10 for the number 23 is 30.

What is the next smaller 10 for the number 392?