Add 20/25 and 12/14
20/25 + 12/14 is 58/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 14 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 25 × 14 = 350,
20/25 = 20 × 14/25 × 14 = 280/350 - Likewise, for the 2nd fraction, since 14 × 25 = 350,
12/14 = 12 × 25/14 × 25 = 300/350 - Add the two like fractions:
280/350 + 300/350 = 280 + 300/350 = 580/350 - 580/350 simplified gives 58/35
- So, 20/25 + 12/14 = 58/35
In mixed form: 123/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/25+12/14 20/25+24/14 20/50+12/14 20/25+12/28 60/25+12/14 20/25+36/14 20/75+12/14 20/25+12/42 20/25+60/14 20/25+12/70 20/25+84/14 20/25+12/98