Add 60/42 and 27/49
1st number: 1 18/42, 2nd number: 27/49
60/42 + 27/49 is 97/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 49 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 42 × 7 = 294,
60/42 = 60 × 7/42 × 7 = 420/294 - Likewise, for the 2nd fraction, since 49 × 6 = 294,
27/49 = 27 × 6/49 × 6 = 162/294 - Add the two like fractions:
420/294 + 162/294 = 420 + 162/294 = 582/294 - 582/294 simplified gives 97/49
- So, 60/42 + 27/49 = 97/49
In mixed form: 148/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/42+54/49 60/84+27/49 60/42+27/98 60/42+81/49