For every 3 packages that Marcella wraps, she uses 12 of a roll of wrapping paper.

If she uses 2/12 rolls of wrapping paper, how many packages has she wrapped?

Question

Rumplestiltskin

Mathematics

9 May, 23:34

For every 3 packages that Marcella wraps, she uses 12 of a roll of wrapping paper.

If she uses 2/12 rolls of wrapping paper, how many packages has she wrapped?

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Answers (1)

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Ashley Summers · Answer 1

For every 3 packages, she uses 1/2 a roll of wrapping paper

if she uses 2 1/2 rolls ...

(2 1/2) / (1/2) ... * 3

(5/2) / (1/2) ... * 3

(5/2 * 2) * 3

5 * 3 =

15 packages <===

For every 3 packages that Marcella wraps, she uses 12 of a roll of wrapping paper.If she uses 2/12 rolls of wrapping paper, how many packages has she wrapped?

For every 3 packages that Marcella wraps, she uses 12 of a roll of wrapping paper.

If she uses 2/12 rolls of wrapping paper, how many packages has she wrapped?