Add 50/5 and 50/70
1st number: 10 0/5, 2nd number: 50/70
50/5 + 50/70 is 75/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 70 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 5 × 14 = 70,
50/5 = 50 × 14/5 × 14 = 700/70 - Likewise, for the 2nd fraction, since 70 × 1 = 70,
50/70 = 50 × 1/70 × 1 = 50/70 - Add the two like fractions:
700/70 + 50/70 = 700 + 50/70 = 750/70 - 750/70 simplified gives 75/7
- So, 50/5 + 50/70 = 75/7
In mixed form: 105/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/10+50/70 50/15+50/70 50/25+50/70 50/35+50/70