Add 24/63 and 84/27
1st number: 24/63, 2nd number: 3 3/27
24/63 + 84/27 is 220/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 27 is 189
Next, find the equivalent fraction of both fractional numbers with denominator 189 - For the 1st fraction, since 63 × 3 = 189,
24/63 = 24 × 3/63 × 3 = 72/189 - Likewise, for the 2nd fraction, since 27 × 7 = 189,
84/27 = 84 × 7/27 × 7 = 588/189 - Add the two like fractions:
72/189 + 588/189 = 72 + 588/189 = 660/189 - 660/189 simplified gives 220/63
- So, 24/63 + 84/27 = 220/63
In mixed form: 331/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/63+84/27 24/63+84/54 72/63+84/27 24/63+84/81