Add 14/7 and 2/70
1st number: 2 0/7, 2nd number: 2/70
14/7 + 2/70 is 71/35.
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,
14/7 = 14 × 10/7 × 10 = 140/70 - Likewise, for the 2nd fraction, since 70 × 1 = 70,
2/70 = 2 × 1/70 × 1 = 2/70 - Add the two like fractions:
140/70 + 2/70 = 140 + 2/70 = 142/70 - 142/70 simplified gives 71/35
- So, 14/7 + 2/70 = 71/35
In mixed form: 21/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/7+2/70 14/7+4/70 42/7+2/70 14/7+6/70 14/21+2/70 70/7+2/70 14/7+10/70 14/35+2/70 98/7+2/70 14/7+14/70 14/49+2/70