Add 2/5 and 15/32
2/5 + 15/32 is 139/160.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 32 is 160
Next, find the equivalent fraction of both fractional numbers with denominator 160 - For the 1st fraction, since 5 × 32 = 160,
2/5 = 2 × 32/5 × 32 = 64/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
15/32 = 15 × 5/32 × 5 = 75/160 - Add the two like fractions:
64/160 + 75/160 = 64 + 75/160 = 139/160 - So, 2/5 + 15/32 = 139/160
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/5+15/32 2/5+30/32 2/10+15/32 2/5+15/64 6/5+15/32 2/5+45/32 2/15+15/32 2/5+15/96 10/5+15/32 2/5+75/32 2/25+15/32 14/5+15/32 2/35+15/32