Question

round 9.58 to the nearest whole number.

Explanation:

Step1: Check the decimal part

The number is 9.58. The decimal part is 0.58.

Step2: Apply rounding rule

For rounding to the nearest whole number, we look at the tenths place. The tenths digit here is 5. When the digit in the tenths place is 5 or more, we round up the whole number part. So 9 + 1 = 10.

Answer:

10