Add 20/25 and 6/10
20/25 + 6/10 is 7/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 10 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 25 × 2 = 50,
20/25 = 20 × 2/25 × 2 = 40/50 - Likewise, for the 2nd fraction, since 10 × 5 = 50,
6/10 = 6 × 5/10 × 5 = 30/50 - Add the two like fractions:
40/50 + 30/50 = 40 + 30/50 = 70/50 - 70/50 simplified gives 7/5
- So, 20/25 + 6/10 = 7/5
In mixed form: 12/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/25+6/10 20/25+12/10 20/50+6/10 20/25+6/20 60/25+6/10 20/25+18/10 20/75+6/10 20/25+6/30 20/25+30/10 20/25+6/50 20/25+42/10 20/25+6/70