Add 30/35 and 27/8
1st number: 30/35, 2nd number: 3 3/8
30/35 + 27/8 is 237/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 8 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 35 × 8 = 280,
30/35 = 30 × 8/35 × 8 = 240/280 - Likewise, for the 2nd fraction, since 8 × 35 = 280,
27/8 = 27 × 35/8 × 35 = 945/280 - Add the two like fractions:
240/280 + 945/280 = 240 + 945/280 = 1185/280 - 1185/280 simplified gives 237/56
- So, 30/35 + 27/8 = 237/56
In mixed form: 413/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/35+27/8 30/35+54/8 30/70+27/8 30/35+27/16 90/35+27/8 30/35+81/8 30/35+27/24 30/35+27/40 30/35+27/56