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is lesser than the number in the numerator. Improper fractions can be simplified if possible and can be

converted to various other number forms. Improper fractions calculator is a fun tool which can simplify or

evaluate improper fractions.

Given fraction: 54/42

In the above fraction ->

Hence, yes it is an improper fraction!

In order to simplify the given fraction, we can split the numbers into prime factors.

54 = 2 * 3 * 3 * 3

42 = 2 * 3 * 7

Cancelling the common factors, we get -> 54/42 = 9/7 -> this is also an improper fraction!

To the add the given fractions, the fraction notation looks like -> 13/12 + 15/12

In order to add two fractions, we need to first have a common denominator.

’12’ is already a common denominator, hence we get:

13/12 + 15/12 = (13 + 15)/12 -> 28/12

We can simplify it further by dividing numerator and denominator by ‘4’ -> 28/12 = 7/3