Add 75/18 and 15/49
1st number: 4 3/18, 2nd number: 15/49
75/18 + 15/49 is 1315/294.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 49 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 18 × 49 = 882,
75/18 = 75 × 49/18 × 49 = 3675/882 - Likewise, for the 2nd fraction, since 49 × 18 = 882,
15/49 = 15 × 18/49 × 18 = 270/882 - Add the two like fractions:
3675/882 + 270/882 = 3675 + 270/882 = 3945/882 - 3945/882 simplified gives 1315/294
- So, 75/18 + 15/49 = 1315/294
In mixed form: 4139/294
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/18+30/49 75/36+15/49 75/18+15/98 75/18+45/49 75/54+15/49 75/18+75/49 75/90+15/49