Add 6/32 and 28/20
1st number: 6/32, 2nd number: 1 8/20
6/32 + 28/20 is 127/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 20 is 160
Next, find the equivalent fraction of both fractional numbers with denominator 160 - For the 1st fraction, since 32 × 5 = 160,
6/32 = 6 × 5/32 × 5 = 30/160 - Likewise, for the 2nd fraction, since 20 × 8 = 160,
28/20 = 28 × 8/20 × 8 = 224/160 - Add the two like fractions:
30/160 + 224/160 = 30 + 224/160 = 254/160 - 254/160 simplified gives 127/80
- So, 6/32 + 28/20 = 127/80
In mixed form: 147/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/32+28/20 6/32+56/20 6/64+28/20 6/32+28/40 18/32+28/20 6/32+84/20 6/96+28/20 6/32+28/60 30/32+28/20 42/32+28/20