Add 3/32 and 8/20
3/32 + 8/20 is 79/160.
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,
3/32 = 3 × 5/32 × 5 = 15/160 - Likewise, for the 2nd fraction, since 20 × 8 = 160,
8/20 = 8 × 8/20 × 8 = 64/160 - Add the two like fractions:
15/160 + 64/160 = 15 + 64/160 = 79/160 - So, 3/32 + 8/20 = 79/160
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/32+8/20 3/32+16/20 3/64+8/20 3/32+8/40 9/32+8/20 3/32+24/20 3/96+8/20 3/32+8/60 15/32+8/20 3/32+40/20 21/32+8/20 3/32+56/20