Add 84/15 and 49/75
1st number: 5 9/15, 2nd number: 49/75
84/15 + 49/75 is 469/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 75 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 15 × 5 = 75,
84/15 = 84 × 5/15 × 5 = 420/75 - Likewise, for the 2nd fraction, since 75 × 1 = 75,
49/75 = 49 × 1/75 × 1 = 49/75 - Add the two like fractions:
420/75 + 49/75 = 420 + 49/75 = 469/75 - So, 84/15 + 49/75 = 469/75
In mixed form: 619/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/15+98/75 84/30+49/75 84/45+49/75 84/75+49/75