Add 50/5 and 8/7
1st number: 10 0/5, 2nd number: 1 1/7
50/5 + 8/7 is 78/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 7 is 35
Next, find the equivalent fraction of both fractional numbers with denominator 35 - For the 1st fraction, since 5 × 7 = 35,
50/5 = 50 × 7/5 × 7 = 350/35 - Likewise, for the 2nd fraction, since 7 × 5 = 35,
8/7 = 8 × 5/7 × 5 = 40/35 - Add the two like fractions:
350/35 + 40/35 = 350 + 40/35 = 390/35 - 390/35 simplified gives 78/7
- So, 50/5 + 8/7 = 78/7
In mixed form: 111/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/5+16/7 50/10+8/7 50/5+8/14 50/5+24/7 50/15+8/7 50/5+8/21 50/5+40/7 50/25+8/7 50/5+8/35 50/5+56/7 50/35+8/7 50/5+8/49