Question

Round 685 to the nearest ten.

Answer 1

how did you get that

Answer 2

so if it was 684 what would it be then

Answer 3

The number 685 rounded to the nearest ten is 690.

Answer 4

To round a number to the nearest ten, you need to look at the digit in the ones place (in this case, 5).

If the digit in the ones place is 0, 1, 2, 3, or 4, you round down to the nearest ten.

If the digit in the ones place is 5, 6, 7, 8, or 9, you round up to the nearest ten.

In this case, the digit in the ones place is 5, which is equal to or greater than 5. Therefore, you round up to the nearest ten, which is 690.

Answer 5

If the number is 684, the digit in the ones place is 4. Since 4 is less than 5, you would round down to the nearest ten. Therefore, 684 rounded to the nearest ten would be 680.