Add 90/14 and 9/48
1st number: 6 6/14, 2nd number: 9/48
90/14 + 9/48 is 741/112.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 48 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 14 × 24 = 336,
90/14 = 90 × 24/14 × 24 = 2160/336 - Likewise, for the 2nd fraction, since 48 × 7 = 336,
9/48 = 9 × 7/48 × 7 = 63/336 - Add the two like fractions:
2160/336 + 63/336 = 2160 + 63/336 = 2223/336 - 2223/336 simplified gives 741/112
- So, 90/14 + 9/48 = 741/112
In mixed form: 669/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/14+18/48 90/28+9/48 90/14+9/96 90/14+27/48 90/42+9/48 90/14+45/48 90/70+9/48 90/14+63/48 90/98+9/48