Add 20/35 and 1/14
20/35 + 1/14 is 9/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 14 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 35 × 2 = 70,
20/35 = 20 × 2/35 × 2 = 40/70 - Likewise, for the 2nd fraction, since 14 × 5 = 70,
1/14 = 1 × 5/14 × 5 = 5/70 - Add the two like fractions:
40/70 + 5/70 = 40 + 5/70 = 45/70 - 45/70 simplified gives 9/14
- So, 20/35 + 1/14 = 9/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/35+1/14 20/35+2/14 20/70+1/14 20/35+1/28 60/35+1/14 20/35+3/14 20/35+1/42 20/35+5/14 20/35+1/70 20/35+7/14 20/35+1/98