Add 7/14 and 18/25
7/14 + 18/25 is 61/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 25 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 14 × 25 = 350,
7/14 = 7 × 25/14 × 25 = 175/350 - Likewise, for the 2nd fraction, since 25 × 14 = 350,
18/25 = 18 × 14/25 × 14 = 252/350 - Add the two like fractions:
175/350 + 252/350 = 175 + 252/350 = 427/350 - 427/350 simplified gives 61/50
- So, 7/14 + 18/25 = 61/50
In mixed form: 111/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 7/14+36/25 7/28+18/25 7/14+18/50 21/14+18/25 7/14+54/25 7/42+18/25 7/14+18/75 35/14+18/25 7/14+90/25 7/70+18/25 49/14+18/25 7/98+18/25