Add 5/14 and 20/25
5/14 + 20/25 is 81/70.
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,
5/14 = 5 × 25/14 × 25 = 125/350 - Likewise, for the 2nd fraction, since 25 × 14 = 350,
20/25 = 20 × 14/25 × 14 = 280/350 - Add the two like fractions:
125/350 + 280/350 = 125 + 280/350 = 405/350 - 405/350 simplified gives 81/70
- So, 5/14 + 20/25 = 81/70
In mixed form: 111/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/14+20/25 5/14+40/25 5/28+20/25 5/14+20/50 15/14+20/25 5/14+60/25 5/42+20/25 5/14+20/75 25/14+20/25 5/70+20/25 35/14+20/25 5/98+20/25