Add 6/72 and 14/5
1st number: 6/72, 2nd number: 2 4/5
6/72 + 14/5 is 173/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 5 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 72 × 5 = 360,
6/72 = 6 × 5/72 × 5 = 30/360 - Likewise, for the 2nd fraction, since 5 × 72 = 360,
14/5 = 14 × 72/5 × 72 = 1008/360 - Add the two like fractions:
30/360 + 1008/360 = 30 + 1008/360 = 1038/360 - 1038/360 simplified gives 173/60
- So, 6/72 + 14/5 = 173/60
In mixed form: 253/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/72+14/5 6/72+28/5 6/72+14/10 18/72+14/5 6/72+42/5 6/72+14/15 30/72+14/5 6/72+70/5 6/72+14/25 42/72+14/5 6/72+98/5 6/72+14/35