Add 75/24 and 27/7
1st number: 3 3/24, 2nd number: 3 6/7
75/24 + 27/7 is 391/56.
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,
75/24 = 75 × 7/24 × 7 = 525/168 - Likewise, for the 2nd fraction, since 7 × 24 = 168,
27/7 = 27 × 24/7 × 24 = 648/168 - Add the two like fractions:
525/168 + 648/168 = 525 + 648/168 = 1173/168 - 1173/168 simplified gives 391/56
- So, 75/24 + 27/7 = 391/56
In mixed form: 655/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/24+54/7 75/48+27/7 75/24+27/14 75/24+81/7 75/72+27/7 75/24+27/21 75/24+27/35 75/24+27/49