Add 75/48 and 90/49
1st number: 1 27/48, 2nd number: 1 41/49
75/48 + 90/49 is 2665/784.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 49 is 2352
Next, find the equivalent fraction of both fractional numbers with denominator 2352 - For the 1st fraction, since 48 × 49 = 2352,
75/48 = 75 × 49/48 × 49 = 3675/2352 - Likewise, for the 2nd fraction, since 49 × 48 = 2352,
90/49 = 90 × 48/49 × 48 = 4320/2352 - Add the two like fractions:
3675/2352 + 4320/2352 = 3675 + 4320/2352 = 7995/2352 - 7995/2352 simplified gives 2665/784
- So, 75/48 + 90/49 = 2665/784
In mixed form: 3313/784
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/96+90/49 75/48+90/98