Add 45/28 and 49/24
1st number: 1 17/28, 2nd number: 2 1/24
45/28 + 49/24 is 613/168.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 28 × 6 = 168,
45/28 = 45 × 6/28 × 6 = 270/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
49/24 = 49 × 7/24 × 7 = 343/168 - Add the two like fractions:
270/168 + 343/168 = 270 + 343/168 = 613/168 - So, 45/28 + 49/24 = 613/168
In mixed form: 3109/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/28+49/24 45/28+98/24 45/56+49/24 45/28+49/48 45/84+49/24 45/28+49/72