2 years ago

First rewrite 8/25 and 7/20 so that they have a common denominator

Mathematics

1 answer:

Pie2 years ago

6 0

Answer:

8/25 = 32/100
7/20 = 35/100

Step-by-step explanation:

25 and 20 have a least common multiple of 100, so that is your least common denominator.

8/25 = (8·4)/(25·4) = 32/100

7/20 = (7·5)/(20·5) = 35/100

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