Add 8/14 and 16/20
8/14 + 16/20 is 48/35.
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,
8/14 = 8 × 10/14 × 10 = 80/140 - Likewise, for the 2nd fraction, since 20 × 7 = 140,
16/20 = 16 × 7/20 × 7 = 112/140 - Add the two like fractions:
80/140 + 112/140 = 80 + 112/140 = 192/140 - 192/140 simplified gives 48/35
- So, 8/14 + 16/20 = 48/35
In mixed form: 113/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/14+16/20 8/14+32/20 8/28+16/20 8/14+16/40 24/14+16/20 8/14+48/20 8/42+16/20 8/14+16/60 40/14+16/20 8/14+80/20 8/70+16/20 56/14+16/20 8/98+16/20