Add 42/56 and 35/8
1st number: 42/56, 2nd number: 4 3/8
42/56 + 35/8 is 41/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 8 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 56 × 1 = 56,
42/56 = 42 × 1/56 × 1 = 42/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
35/8 = 35 × 7/8 × 7 = 245/56 - Add the two like fractions:
42/56 + 245/56 = 42 + 245/56 = 287/56 - 287/56 simplified gives 41/8
- So, 42/56 + 35/8 = 41/8
In mixed form: 51/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/56+35/8 42/56+70/8 42/56+35/16 42/56+35/24 42/56+35/40 42/56+35/56