Question

Round 4.25 to the nearest one decimal place

Answer 1

`4,25 \approx 4,3 \ to \ the \ nearest \ one \ decimal \ place.`

Answer 2

so if the number is less than 5, then round down to 0
if the number is 5 or more then round up to 10
4.25
5=5 so
4.2+0.10=4.3