Add 4/42 and 24/14
1st number: 4/42, 2nd number: 1 10/14
4/42 + 24/14 is 38/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 14 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 42 × 1 = 42,
4/42 = 4 × 1/42 × 1 = 4/42 - Likewise, for the 2nd fraction, since 14 × 3 = 42,
24/14 = 24 × 3/14 × 3 = 72/42 - Add the two like fractions:
4/42 + 72/42 = 4 + 72/42 = 76/42 - 76/42 simplified gives 38/21
- So, 4/42 + 24/14 = 38/21
In mixed form: 117/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/42+24/14 4/42+48/14 4/84+24/14 4/42+24/28 12/42+24/14 4/42+72/14 4/42+24/42 20/42+24/14 4/42+24/70 28/42+24/14 4/42+24/98