3.because if its half or more than you round it to the whole number.
Rounded to the nearest unit, 24.7 is approximately equal to 25.
25.00
25 rounded to the nearest tenths place = 25.0
To the nearest integer, 25.
$25
20
20
24.9 rounded to the nearest whole number is 25
25 rounded to the nearest tenth would be 25.0
Rounded to the nearest unit, 24.7 is approximately equal to 25.
25.00
When rounding 25.2 to the nearest whole number, you look at the digit in the tenths place, which is 2. Since 2 is less than 5, you round down. Therefore, 25.2 rounded to the nearest whole number is 25.
25 rounded to the nearest tenths place = 25.0
25, rounded to the nearest 25 is ... surprise" ... 25.
50
To the nearest integer, 25.
$25