Question

4. Check if the following fractions are equivalent.
7/8 and 63/72
(ii) 10/45 and 50/135
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Answer 1

a fraction is equivalent . b fraction is not equivalent

Answer 2

Sol:

7/8 x 9/9 = 63/72, so they are equivalent

on the other hand 10/45 x 5/5 = 50/225 which is not equal to 50/135, so they are not equivalent