Add 54/24 and 4/7
1st number: 2 6/24, 2nd number: 4/7
54/24 + 4/7 is 79/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 7 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 24 × 7 = 168,
54/24 = 54 × 7/24 × 7 = 378/168 - Likewise, for the 2nd fraction, since 7 × 24 = 168,
4/7 = 4 × 24/7 × 24 = 96/168 - Add the two like fractions:
378/168 + 96/168 = 378 + 96/168 = 474/168 - 474/168 simplified gives 79/28
- So, 54/24 + 4/7 = 79/28
In mixed form: 223/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/24+8/7 54/48+4/7 54/24+4/14 54/24+12/7 54/72+4/7 54/24+4/21 54/24+20/7 54/24+4/35 54/24+28/7 54/24+4/49