Add 90/14 and 4/24
1st number: 6 6/14, 2nd number: 4/24
90/14 + 4/24 is 277/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 14 × 12 = 168,
90/14 = 90 × 12/14 × 12 = 1080/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
4/24 = 4 × 7/24 × 7 = 28/168 - Add the two like fractions:
1080/168 + 28/168 = 1080 + 28/168 = 1108/168 - 1108/168 simplified gives 277/42
- So, 90/14 + 4/24 = 277/42
In mixed form: 625/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/14+8/24 90/28+4/24 90/14+4/48 90/14+12/24 90/42+4/24 90/14+4/72 90/14+20/24 90/70+4/24 90/14+28/24 90/98+4/24