Respuesta :

Rounding is really simple and easy to learn. Let us do it with numbers you provided.

Rounding to hundredth would be where the three is 1.23.

Rounding:
1→1  There is no hundredth place value (There is a value but it's a zero so we do nothing)

0.6→ 0.6 There is no hundredth place value

0.8→0.8 There is no hundredth place value

0.87→ 0.9 The rounding rules state that if the previous number is greater than four, you the number up else it rounds down

0.2→ 0.2 There is no hundredth place value

0.24→ 0.2 The rounding rules state that if the previous number is greater than four, you the number up else it rounds down