Question

round 13 .3 to the nearest whole number

Answer 1

13.3

Since 3 is LESS than 5 we round down to 13.

Answer 2

When you round a number, there are certain rules.
1. if it is 5 or above, you round up
2. If it is 4 or less, you round down.

so with this one you look at the .3
it is less than 4 so you would turn it into a 0
your finished answer is 13
:)