Add 1/20 and 10/32
1/20 + 10/32 is 29/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 32 is 160
Next, find the equivalent fraction of both fractional numbers with denominator 160 - For the 1st fraction, since 20 × 8 = 160,
1/20 = 1 × 8/20 × 8 = 8/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
10/32 = 10 × 5/32 × 5 = 50/160 - Add the two like fractions:
8/160 + 50/160 = 8 + 50/160 = 58/160 - 58/160 simplified gives 29/80
- So, 1/20 + 10/32 = 29/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/20+10/32 1/20+20/32 1/40+10/32 1/20+10/64 3/20+10/32 1/20+30/32 1/60+10/32 1/20+10/96 5/20+10/32 1/20+50/32 7/20+10/32 1/20+70/32