Add 2/5 and 18/60
2/5 + 18/60 is 7/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 5 × 12 = 60,
2/5 = 2 × 12/5 × 12 = 24/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
18/60 = 18 × 1/60 × 1 = 18/60 - Add the two like fractions:
24/60 + 18/60 = 24 + 18/60 = 42/60 - 42/60 simplified gives 7/10
- So, 2/5 + 18/60 = 7/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/5+18/60 2/5+36/60 2/10+18/60 6/5+18/60 2/5+54/60 2/15+18/60 10/5+18/60 2/5+90/60 2/25+18/60 14/5+18/60 2/35+18/60