nidhiv1ood nidhiv1ood

25-06-2021
Mathematics

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5. Estimate the following by rounding off to nearest hundreds.
a) 456 × 615
b) 1245 ÷ 145

Respuesta :

Pipsqeak1 Pipsqeak1

25-06-2021

Answer:

a) 3000

b) 12

Step-by-step explanation:

I will round to the nearest hundred and multiply. Note that these are estimates, as the questions stated.

a) 456 x 615 ≈ 500 x 600 = 3000

b) 1245/145 ≈ 1200/100 = 12

I hope this helps! :)

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