600
It is 400 to the nearest hundred.
It is: 60.00 but to the nearest hundred it is 100
600
Round down to 600
600
It rounds to 600
Well, isn't that a happy little question! To round 615 to the nearest hundred, we look at the last two digits. Since 15 is closer to 0 than 100, the answer is 600. Just imagine that number nestled in a cozy little hundred!
600
600
600
600