Add 3/72 and 14/6
1st number: 3/72, 2nd number: 2 2/6
3/72 + 14/6 is 19/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 6 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
3/72 = 3 × 1/72 × 1 = 3/72 - Likewise, for the 2nd fraction, since 6 × 12 = 72,
14/6 = 14 × 12/6 × 12 = 168/72 - Add the two like fractions:
3/72 + 168/72 = 3 + 168/72 = 171/72 - 171/72 simplified gives 19/8
- So, 3/72 + 14/6 = 19/8
In mixed form: 23/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/72+14/6 3/72+28/6 3/72+14/12 9/72+14/6 3/72+42/6 3/72+14/18 15/72+14/6 3/72+70/6 3/72+14/30 21/72+14/6 3/72+98/6 3/72+14/42