Add 9/49 and 81/24
1st number: 9/49, 2nd number: 3 9/24
9/49 + 81/24 is 1395/392.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 24 is 1176
Next, find the equivalent fraction of both fractional numbers with denominator 1176 - For the 1st fraction, since 49 × 24 = 1176,
9/49 = 9 × 24/49 × 24 = 216/1176 - Likewise, for the 2nd fraction, since 24 × 49 = 1176,
81/24 = 81 × 49/24 × 49 = 3969/1176 - Add the two like fractions:
216/1176 + 3969/1176 = 216 + 3969/1176 = 4185/1176 - 4185/1176 simplified gives 1395/392
- So, 9/49 + 81/24 = 1395/392
In mixed form: 3219/392
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/49+81/24 9/98+81/24 9/49+81/48 27/49+81/24 9/49+81/72 45/49+81/24 63/49+81/24