Add 7/70 and 7/50
7/70 + 7/50 is 6/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 50 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 70 × 5 = 350,
7/70 = 7 × 5/70 × 5 = 35/350 - Likewise, for the 2nd fraction, since 50 × 7 = 350,
7/50 = 7 × 7/50 × 7 = 49/350 - Add the two like fractions:
35/350 + 49/350 = 35 + 49/350 = 84/350 - 84/350 simplified gives 6/25
- So, 7/70 + 7/50 = 6/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/70+7/50 7/70+14/50 21/70+7/50 7/70+21/50 35/70+7/50 7/70+35/50 49/70+7/50 7/70+49/50