Add 25/50 and 98/56
1st number: 25/50, 2nd number: 1 42/56
25/50 + 98/56 is 9/4.
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,
25/50 = 25 × 28/50 × 28 = 700/1400 - Likewise, for the 2nd fraction, since 56 × 25 = 1400,
98/56 = 98 × 25/56 × 25 = 2450/1400 - Add the two like fractions:
700/1400 + 2450/1400 = 700 + 2450/1400 = 3150/1400 - 3150/1400 simplified gives 9/4
- So, 25/50 + 98/56 = 9/4
In mixed form: 21/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/50+98/56