Add 25/8 and 27/35
1st number: 3 1/8, 2nd number: 27/35
25/8 + 27/35 is 1091/280.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 35 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 8 × 35 = 280,
25/8 = 25 × 35/8 × 35 = 875/280 - Likewise, for the 2nd fraction, since 35 × 8 = 280,
27/35 = 27 × 8/35 × 8 = 216/280 - Add the two like fractions:
875/280 + 216/280 = 875 + 216/280 = 1091/280 - So, 25/8 + 27/35 = 1091/280
In mixed form: 3251/280
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/8+27/35 25/8+54/35 25/16+27/35 25/8+27/70 75/8+27/35 25/8+81/35 25/24+27/35 25/40+27/35 25/56+27/35