Add 24/7 and 6/81
1st number: 3 3/7, 2nd number: 6/81
24/7 + 6/81 is 662/189.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 81 is 567
Next, find the equivalent fraction of both fractional numbers with denominator 567 - For the 1st fraction, since 7 × 81 = 567,
24/7 = 24 × 81/7 × 81 = 1944/567 - Likewise, for the 2nd fraction, since 81 × 7 = 567,
6/81 = 6 × 7/81 × 7 = 42/567 - Add the two like fractions:
1944/567 + 42/567 = 1944 + 42/567 = 1986/567 - 1986/567 simplified gives 662/189
- So, 24/7 + 6/81 = 662/189
In mixed form: 395/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/7+6/81 24/7+12/81 24/14+6/81 72/7+6/81 24/7+18/81 24/21+6/81 24/7+30/81 24/35+6/81 24/7+42/81 24/49+6/81