Add 35/50 and 3/7
35/50 + 3/7 is 79/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 7 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 50 × 7 = 350,
35/50 = 35 × 7/50 × 7 = 245/350 - Likewise, for the 2nd fraction, since 7 × 50 = 350,
3/7 = 3 × 50/7 × 50 = 150/350 - Add the two like fractions:
245/350 + 150/350 = 245 + 150/350 = 395/350 - 395/350 simplified gives 79/70
- So, 35/50 + 3/7 = 79/70
In mixed form: 19/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/50+3/7 35/50+6/7 35/50+3/14 35/50+9/7 35/50+3/21 35/50+15/7 35/50+3/35 35/50+21/7 35/50+3/49