10
100
When rounding 103.7 to the nearest whole number, you look at the digit in the tenths place, which is 7. Since 7 is 5 or greater, you round up. Therefore, 103.7 rounded to the nearest whole number is 104.
8
503.8 rounded to the nearest whole number is 504
17
1
178
It is 3 when rounded to the nearest whole number
It is 5 rounded to the nearest whole number
It is 1 when rounded to the nearest whole number
12
It is 16 when rounded to the nearest whole number