Add 6/72 and 7/10
6/72 + 7/10 is 47/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 10 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 10 × 36 = 360,
7/10 = 7 × 36/10 × 36 = 252/360 - Add the two like fractions:
30/360 + 252/360 = 30 + 252/360 = 282/360 - 282/360 simplified gives 47/60
- So, 6/72 + 7/10 = 47/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/72+7/10 6/72+14/10 6/72+7/20 18/72+7/10 6/72+21/10 6/72+7/30 30/72+7/10 6/72+35/10 6/72+7/50 42/72+7/10 6/72+49/10 6/72+7/70