Add 35/14 and 16/20
1st number: 2 7/14, 2nd number: 16/20
35/14 + 16/20 is 33/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 20 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 14 × 10 = 140,
35/14 = 35 × 10/14 × 10 = 350/140 - Likewise, for the 2nd fraction, since 20 × 7 = 140,
16/20 = 16 × 7/20 × 7 = 112/140 - Add the two like fractions:
350/140 + 112/140 = 350 + 112/140 = 462/140 - 462/140 simplified gives 33/10
- So, 35/14 + 16/20 = 33/10
In mixed form: 33/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/14+16/20 35/14+32/20 35/28+16/20 35/14+16/40 35/14+48/20 35/42+16/20 35/14+16/60 35/14+80/20 35/70+16/20 35/98+16/20