Respuesta :

devinfraser
First of all, you have to change 4 1/2 into an improper fraction, so 9/2. Then, you just multiply the two together. 4/5 * 9/2 = 36/10 = 18/5 = 3 3/5. He can read 3 3/5 pages in 4 1/2 minutes.

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