Add 15/7 and 8/50
1st number: 2 1/7, 2nd number: 8/50
15/7 + 8/50 is 403/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 50 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 7 × 50 = 350,
15/7 = 15 × 50/7 × 50 = 750/350 - Likewise, for the 2nd fraction, since 50 × 7 = 350,
8/50 = 8 × 7/50 × 7 = 56/350 - Add the two like fractions:
750/350 + 56/350 = 750 + 56/350 = 806/350 - 806/350 simplified gives 403/175
- So, 15/7 + 8/50 = 403/175
In mixed form: 253/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/7+8/50 15/7+16/50 15/14+8/50 45/7+8/50 15/7+24/50 15/21+8/50 75/7+8/50 15/7+40/50 15/35+8/50 15/7+56/50 15/49+8/50