Add 36/84 and 30/48
36/84 + 30/48 is 59/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 48 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 84 × 4 = 336,
36/84 = 36 × 4/84 × 4 = 144/336 - Likewise, for the 2nd fraction, since 48 × 7 = 336,
30/48 = 30 × 7/48 × 7 = 210/336 - Add the two like fractions:
144/336 + 210/336 = 144 + 210/336 = 354/336 - 354/336 simplified gives 59/56
- So, 36/84 + 30/48 = 59/56
In mixed form: 13/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/84+30/48 36/84+60/48 36/84+30/96 36/84+90/48