Add 75/50 and 3/56
1st number: 1 25/50, 2nd number: 3/56
75/50 + 3/56 is 87/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 56 is 1400
Next, find the equivalent fraction of both fractional numbers with denominator 1400 - For the 1st fraction, since 50 × 28 = 1400,
75/50 = 75 × 28/50 × 28 = 2100/1400 - Likewise, for the 2nd fraction, since 56 × 25 = 1400,
3/56 = 3 × 25/56 × 25 = 75/1400 - Add the two like fractions:
2100/1400 + 75/1400 = 2100 + 75/1400 = 2175/1400 - 2175/1400 simplified gives 87/56
- So, 75/50 + 3/56 = 87/56
In mixed form: 131/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/50+6/56 75/50+9/56 75/50+15/56 75/50+21/56