Add 42/24 and 6/42
1st number: 1 18/24, 2nd number: 6/42
42/24 + 6/42 is 53/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 42 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 24 × 7 = 168,
42/24 = 42 × 7/24 × 7 = 294/168 - Likewise, for the 2nd fraction, since 42 × 4 = 168,
6/42 = 6 × 4/42 × 4 = 24/168 - Add the two like fractions:
294/168 + 24/168 = 294 + 24/168 = 318/168 - 318/168 simplified gives 53/28
- So, 42/24 + 6/42 = 53/28
In mixed form: 125/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/24+6/42 42/24+12/42 42/48+6/42 42/24+6/84 42/24+18/42 42/72+6/42 42/24+30/42