Add 75/2 and 63/28
1st number: 37 1/2, 2nd number: 2 7/28
75/2 + 63/28 is 159/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 28 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 2 × 14 = 28,
75/2 = 75 × 14/2 × 14 = 1050/28 - Likewise, for the 2nd fraction, since 28 × 1 = 28,
63/28 = 63 × 1/28 × 1 = 63/28 - Add the two like fractions:
1050/28 + 63/28 = 1050 + 63/28 = 1113/28 - 1113/28 simplified gives 159/4
- So, 75/2 + 63/28 = 159/4
In mixed form: 393/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/4+63/28 75/2+63/56 75/6+63/28 75/2+63/84 75/10+63/28 75/14+63/28