Add 7/70 and 64/50
1st number: 7/70, 2nd number: 1 14/50
7/70 + 64/50 is 69/50.
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,
64/50 = 64 × 7/50 × 7 = 448/350 - Add the two like fractions:
35/350 + 448/350 = 35 + 448/350 = 483/350 - 483/350 simplified gives 69/50
- So, 7/70 + 64/50 = 69/50
In mixed form: 119/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/70+64/50 21/70+64/50 35/70+64/50 49/70+64/50