Add 1/6 and 21/25
1/6 + 21/25 is 151/150.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 25 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 6 × 25 = 150,
1/6 = 1 × 25/6 × 25 = 25/150 - Likewise, for the 2nd fraction, since 25 × 6 = 150,
21/25 = 21 × 6/25 × 6 = 126/150 - Add the two like fractions:
25/150 + 126/150 = 25 + 126/150 = 151/150 - So, 1/6 + 21/25 = 151/150
In mixed form: 11/150
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/6+21/25 1/6+42/25 1/12+21/25 1/6+21/50 3/6+21/25 1/6+63/25 1/18+21/25 1/6+21/75 5/6+21/25 1/30+21/25 7/6+21/25 1/42+21/25