Question

round 6.56 to the nearest whole number.

Explanation:

Step1: Recall rounding rule

To round a number to the nearest whole number, we look at the digit in the tenths place. If this digit is 5 or greater, we round up the whole number part; if it's less than 5, we round down.

Step2: Apply the rule to 6.56

In 6.56, the digit in the tenths place is 5. Since 5 is equal to 5, we round up the whole number part (6) by 1. So, \( 6 + 1 = 7 \).

Answer:

7