Add 7/14 and 72/75
7/14 + 72/75 is 73/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 75 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 14 × 75 = 1050,
7/14 = 7 × 75/14 × 75 = 525/1050 - Likewise, for the 2nd fraction, since 75 × 14 = 1050,
72/75 = 72 × 14/75 × 14 = 1008/1050 - Add the two like fractions:
525/1050 + 1008/1050 = 525 + 1008/1050 = 1533/1050 - 1533/1050 simplified gives 73/50
- So, 7/14 + 72/75 = 73/50
In mixed form: 123/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 7/28+72/75 21/14+72/75 7/42+72/75 35/14+72/75 7/70+72/75 49/14+72/75 7/98+72/75