Question

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.

Answer 1

`6(3)/(4) ft`

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