Add 75/4 and 15/56
1st number: 18 3/4, 2nd number: 15/56
75/4 + 15/56 is 1065/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 56 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 4 × 14 = 56,
75/4 = 75 × 14/4 × 14 = 1050/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
15/56 = 15 × 1/56 × 1 = 15/56 - Add the two like fractions:
1050/56 + 15/56 = 1050 + 15/56 = 1065/56 - So, 75/4 + 15/56 = 1065/56
In mixed form: 191/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/4+30/56 75/8+15/56 75/4+45/56 75/12+15/56 75/4+75/56 75/20+15/56 75/28+15/56