Add 75/48 and 30/84
1st number: 1 27/48, 2nd number: 30/84
75/48 + 30/84 is 215/112.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 84 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 48 × 7 = 336,
75/48 = 75 × 7/48 × 7 = 525/336 - Likewise, for the 2nd fraction, since 84 × 4 = 336,
30/84 = 30 × 4/84 × 4 = 120/336 - Add the two like fractions:
525/336 + 120/336 = 525 + 120/336 = 645/336 - 645/336 simplified gives 215/112
- So, 75/48 + 30/84 = 215/112
In mixed form: 1103/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/48+60/84 75/96+30/84 75/48+90/84