contestada

cindy bought 7/8 yard of ribbon at the craft store . jacob bought 4/5 the length of ribbon as cindy. how many yards of ribbon did jacob buy?

Respuesta :

To solve this, multiply the fractions by each other.
7/8*4/5
7*4=28
8*5=40
28/40

"B" would be the correct answer but, it the fraction should be reduced to 7/10.

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