Respuesta :

IMSOSMART123not

Hello :D

To work this out you need to round the numbers to a whole number.

19.9 = 20

5.8 = 6

20 x 6 ≈ 120

I hope this helps :)

besheats25
115.42 in the real answer, so round up to 20x 6= making it 120 as an estimate