Add 75/15 and 50/5
1st number: 5 0/15, 2nd number: 10 0/5
75/15 + 50/5 is 15/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 5 is 15
Next, find the equivalent fraction of both fractional numbers with denominator 15 - For the 1st fraction, since 15 × 1 = 15,
75/15 = 75 × 1/15 × 1 = 75/15 - Likewise, for the 2nd fraction, since 5 × 3 = 15,
50/5 = 50 × 3/5 × 3 = 150/15 - Add the two like fractions:
75/15 + 150/15 = 75 + 150/15 = 225/15 - 225/15 simplified gives 15/1
- So, 75/15 + 50/5 = 15/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/30+50/5 75/15+50/10 75/45+50/5 75/15+50/15 75/15+50/25 75/15+50/35