Add 42/4 and 84/96
1st number: 10 2/4, 2nd number: 84/96
42/4 + 84/96 is 91/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 96 is 96
Next, find the equivalent fraction of both fractional numbers with denominator 96 - For the 1st fraction, since 4 × 24 = 96,
42/4 = 42 × 24/4 × 24 = 1008/96 - Likewise, for the 2nd fraction, since 96 × 1 = 96,
84/96 = 84 × 1/96 × 1 = 84/96 - Add the two like fractions:
1008/96 + 84/96 = 1008 + 84/96 = 1092/96 - 1092/96 simplified gives 91/8
- So, 42/4 + 84/96 = 91/8
In mixed form: 113/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/4+84/96 42/8+84/96 42/12+84/96 42/20+84/96 42/28+84/96