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Mrs Porcelli’s classroom bulletin board 2/1/4 feet long. Ms Smith’s bulletin board is 3 times as long Mrs porcelli’s.How long Ms Smiths bulletin board.

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Answer:

[tex]6\frac{3}{4} ft[/tex]

Step-by-step explanation:

Given that Mrs Porcelli’s classroom bulletin board 2/1/4 feet long

This can be written as an improper fraction as : 9/4 ft

Ms Smith’s bulletin board is 3 times as long Mrs porcelli’s, this is requires you to apply multiplication in fractions as;

9/4 *3 = 27/4 ft

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