What is 643 rounded to nearest ten?

Answer 1

640

Answer 2

Well, honey, 643 rounded to the nearest ten is 640. You just drop the 3 because it's not big enough to make that 6 go up to a 7. Math can be a real pain sometimes, can't it?

Answer 3

When rounding 643 to the nearest ten, you look at the digit in the tens place, which is 4. Since 4 is less than 5, you round down. Therefore, 643 rounded to the nearest ten is 640.

Answer 4

640

Answer 5

650

Answer 6

600

Answer 7

603

Answer 8

640

Answer 9

640

Answer 10

640