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Simplify (3/5) - (7/20)...

Simplify `(3/5) - (7/20)`

Text Solution

Verified by Experts

The LCM of `5` and `20` is `20`.
`3/5 - 7/20 = (3xx4)/(5xx4) - 7/20 = 12/20 - 7/20`
`implies (12-7)/20 = 5/20 =1/5`
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