Add 4/7 and 48/70
4/7 + 48/70 is 44/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 70 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 7 × 10 = 70,
4/7 = 4 × 10/7 × 10 = 40/70 - Likewise, for the 2nd fraction, since 70 × 1 = 70,
48/70 = 48 × 1/70 × 1 = 48/70 - Add the two like fractions:
40/70 + 48/70 = 40 + 48/70 = 88/70 - 88/70 simplified gives 44/35
- So, 4/7 + 48/70 = 44/35
In mixed form: 19/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/7+48/70 4/7+96/70 4/14+48/70 12/7+48/70 4/21+48/70 20/7+48/70 4/35+48/70 28/7+48/70 4/49+48/70