jjcool2 jjcool2

02-12-2016
Mathematics

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A marching band with 75 members makes two rectangle or marching formations one rectangle six rows the other rectangles nine Rows

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sammymayy sammymayy

24-05-2017

The rectangle with 6 rows has 30 people in the whole rectangle. The rectangle with 9 rows has 45 people.

6 x 5 =30

9 x 5 =45

30+45 =75 people

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