Add 20/5 and 14/32
1st number: 4 0/5, 2nd number: 14/32
20/5 + 14/32 is 71/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 32 is 160
Next, find the equivalent fraction of both fractional numbers with denominator 160 - For the 1st fraction, since 5 × 32 = 160,
20/5 = 20 × 32/5 × 32 = 640/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
14/32 = 14 × 5/32 × 5 = 70/160 - Add the two like fractions:
640/160 + 70/160 = 640 + 70/160 = 710/160 - 710/160 simplified gives 71/16
- So, 20/5 + 14/32 = 71/16
In mixed form: 47/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/5+14/32 20/5+28/32 20/10+14/32 20/5+14/64 60/5+14/32 20/5+42/32 20/15+14/32 20/5+14/96 20/5+70/32 20/25+14/32 20/5+98/32 20/35+14/32