Add 96/84 and 3/18
1st number: 1 12/84, 2nd number: 3/18
96/84 + 3/18 is 55/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 18 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 84 × 3 = 252,
96/84 = 96 × 3/84 × 3 = 288/252 - Likewise, for the 2nd fraction, since 18 × 14 = 252,
3/18 = 3 × 14/18 × 14 = 42/252 - Add the two like fractions:
288/252 + 42/252 = 288 + 42/252 = 330/252 - 330/252 simplified gives 55/42
- So, 96/84 + 3/18 = 55/42
In mixed form: 113/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/84+6/18 96/84+3/36 96/84+9/18 96/84+3/54 96/84+15/18 96/84+3/90 96/84+21/18