Add 5/72 and 14/15
5/72 + 14/15 is 361/360.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 15 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 72 × 5 = 360,
5/72 = 5 × 5/72 × 5 = 25/360 - Likewise, for the 2nd fraction, since 15 × 24 = 360,
14/15 = 14 × 24/15 × 24 = 336/360 - Add the two like fractions:
25/360 + 336/360 = 25 + 336/360 = 361/360 - So, 5/72 + 14/15 = 361/360
In mixed form: 11/360
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/72+14/15 5/72+28/15 5/72+14/30 15/72+14/15 5/72+42/15 5/72+14/45 25/72+14/15 5/72+70/15 5/72+14/75 35/72+14/15 5/72+98/15