Add 4/56 and 4/18
4/56 + 4/18 is 37/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 18 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 56 × 9 = 504,
4/56 = 4 × 9/56 × 9 = 36/504 - Likewise, for the 2nd fraction, since 18 × 28 = 504,
4/18 = 4 × 28/18 × 28 = 112/504 - Add the two like fractions:
36/504 + 112/504 = 36 + 112/504 = 148/504 - 148/504 simplified gives 37/126
- So, 4/56 + 4/18 = 37/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/56+4/18 4/56+8/18 4/56+4/36 12/56+4/18 4/56+12/18 4/56+4/54 20/56+4/18 4/56+20/18 4/56+4/90 28/56+4/18 4/56+28/18