Add 9/14 and 54/60
9/14 + 54/60 is 54/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 14 × 30 = 420,
9/14 = 9 × 30/14 × 30 = 270/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
54/60 = 54 × 7/60 × 7 = 378/420 - Add the two like fractions:
270/420 + 378/420 = 270 + 378/420 = 648/420 - 648/420 simplified gives 54/35
- So, 9/14 + 54/60 = 54/35
In mixed form: 119/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/14+54/60 9/28+54/60 27/14+54/60 9/42+54/60 45/14+54/60 9/70+54/60 63/14+54/60 9/98+54/60