Add 12/70 and 2/14
12/70 + 2/14 is 11/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 14 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 70 × 1 = 70,
12/70 = 12 × 1/70 × 1 = 12/70 - Likewise, for the 2nd fraction, since 14 × 5 = 70,
2/14 = 2 × 5/14 × 5 = 10/70 - Add the two like fractions:
12/70 + 10/70 = 12 + 10/70 = 22/70 - 22/70 simplified gives 11/35
- So, 12/70 + 2/14 = 11/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/70+2/14 12/70+4/14 12/70+2/28 36/70+2/14 12/70+6/14 12/70+2/42 60/70+2/14 12/70+10/14 12/70+2/70 84/70+2/14 12/70+2/98