Add 1/8 and 21/24
1/8 + 21/24 is 1/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 24 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 8 × 3 = 24,
1/8 = 1 × 3/8 × 3 = 3/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
21/24 = 21 × 1/24 × 1 = 21/24 - Add the two like fractions:
3/24 + 21/24 = 3 + 21/24 = 24/24 - 24/24 simplified gives 1/1
- So, 1/8 + 21/24 = 1/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/8+21/24 1/8+42/24 1/16+21/24 1/8+21/48 3/8+21/24 1/8+63/24 1/24+21/24 1/8+21/72 5/8+21/24 1/40+21/24 7/8+21/24 1/56+21/24