Add 27/4 and 42/50
1st number: 6 3/4, 2nd number: 42/50
27/4 + 42/50 is 759/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 50 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 4 × 25 = 100,
27/4 = 27 × 25/4 × 25 = 675/100 - Likewise, for the 2nd fraction, since 50 × 2 = 100,
42/50 = 42 × 2/50 × 2 = 84/100 - Add the two like fractions:
675/100 + 84/100 = 675 + 84/100 = 759/100 - So, 27/4 + 42/50 = 759/100
In mixed form: 759/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/4+42/50 27/4+84/50 27/8+42/50 81/4+42/50 27/12+42/50 27/20+42/50 27/28+42/50