Question

What is 51.8 rounded to the nearest one

Answer 1

The answer is 52

In the number 51.8 the 8 is 5 or higher so it rounds up to 52 not down to 51

Answer 2

52

Explanation:

51.8

We are rounding to the ones place, so we look at the digit in the tenths place, the 8.

8>5 so we round the ones digit up

51.8 becomes 52