# How many notebooks can 12 boys and 12 girls complete in 12 weeks?

+2 votes
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6 boys can complete writing 6 notebooks in 6 weeks.
4 girls can complete writing 4 notebooks in 4 weeks.

How many notebooks can 12 boys and 12 girls complete in 12 weeks?

posted Jan 24, 2015
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## 1 Answer

+4 votes

Answer is 24
6 boys can complete writing 6 notebooks in 6 weeks
So
12 boys can complete writing 12 notebooks in 12 weeks
And
4 girls can complete writing 4 notebooks in 4 weeks
So
12 girls can complete writing 12 notebooks in 12 weeks
24 notebooks can 12 boys and 12 girls complete in 12 weeks

answer Jan 24, 2015

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