Add 16/42 and 63/36
1st number: 16/42, 2nd number: 1 27/36
16/42 + 63/36 is 179/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 36 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 42 × 6 = 252,
16/42 = 16 × 6/42 × 6 = 96/252 - Likewise, for the 2nd fraction, since 36 × 7 = 252,
63/36 = 63 × 7/36 × 7 = 441/252 - Add the two like fractions:
96/252 + 441/252 = 96 + 441/252 = 537/252 - 537/252 simplified gives 179/84
- So, 16/42 + 63/36 = 179/84
In mixed form: 211/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/42+63/36 16/84+63/36 16/42+63/72 48/42+63/36 80/42+63/36