Add 12/56 and 3/27
12/56 + 3/27 is 41/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 27 is 1512
Next, find the equivalent fraction of both fractional numbers with denominator 1512 - For the 1st fraction, since 56 × 27 = 1512,
12/56 = 12 × 27/56 × 27 = 324/1512 - Likewise, for the 2nd fraction, since 27 × 56 = 1512,
3/27 = 3 × 56/27 × 56 = 168/1512 - Add the two like fractions:
324/1512 + 168/1512 = 324 + 168/1512 = 492/1512 - 492/1512 simplified gives 41/126
- So, 12/56 + 3/27 = 41/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/56+3/27 12/56+6/27 12/56+3/54 36/56+3/27 12/56+9/27 12/56+3/81 60/56+3/27 12/56+15/27 84/56+3/27 12/56+21/27