Add 72/15 and 8/50
1st number: 4 12/15, 2nd number: 8/50
72/15 + 8/50 is 124/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 15 × 10 = 150,
72/15 = 72 × 10/15 × 10 = 720/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
8/50 = 8 × 3/50 × 3 = 24/150 - Add the two like fractions:
720/150 + 24/150 = 720 + 24/150 = 744/150 - 744/150 simplified gives 124/25
- So, 72/15 + 8/50 = 124/25
In mixed form: 424/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/15+16/50 72/30+8/50 72/15+24/50 72/45+8/50 72/15+40/50 72/75+8/50 72/15+56/50