Ten whole numbers round to 50, if you include 50 itself which requires no rounding.
Whole numbers: 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
45 to 54
9000
100
Ten whole numbers round to 50, if you include 50 itself which requires no rounding.
500
Whole numbers: 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
Whole numbers: 45, 46, 47, 48, 49, 50, 51, 52, 53, 54
There are 50 positive whole numbers up to and including 50. Including zero, there are 51.
50
45 to 54
Fifty of them
9000
100
An infinity. There is an infinity of numbers between any two numbers. I you want whole numbers, there are 31.
24. 25 if you include 50.