Question

Round 30.59 to the nearest 1 decimal place

Answer 1

31

Explanation:

Because since .9 is a big number it would round up 5 into a 6 so the 6 would round up 30 into 31

Answer 2

30.6

Explanation:

if the decimal previous is 5 or above, round it up

if the decimal previous is 4 or below, leave it as it is