JahkingI166186 JahkingI166186

28-10-2022
Mathematics

contestada

Estimate the following sum by rounding each number to the nearest ten.129.5 + 34.62 + 19.1

Respuesta :

NikoletteO581420 NikoletteO581420

28-10-2022

Well,

129.5 = 130

34.62 = 35

19.1 = 20

Rule

0, 1, 2, 3, 4 will be round down

5, 6, 7, 8, 9 wii be round up

Now, we solve the sum

130 + 35 + 20 = 185

Answer Link

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