Question

Convert each fraction to its equivalent using the least common denominator 3/7 , 3/4

Answer 1

The least common denominator of 3/7 and 3/4 is 7*4=28, therefore:

`\begin{gathered} (3)/(7)=(3\cdot4)/(7\cdot4)=(12)/(28), \\ (3)/(4)=(3\cdot7)/(4\cdot7)=(21)/(28). \end{gathered}`

Answer:

3/7, option e.

3/4, option c.