Add 1/98 and 81/24
1st number: 1/98, 2nd number: 3 9/24
1/98 + 81/24 is 1327/392.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 24 is 1176
Next, find the equivalent fraction of both fractional numbers with denominator 1176 - For the 1st fraction, since 98 × 12 = 1176,
1/98 = 1 × 12/98 × 12 = 12/1176 - Likewise, for the 2nd fraction, since 24 × 49 = 1176,
81/24 = 81 × 49/24 × 49 = 3969/1176 - Add the two like fractions:
12/1176 + 3969/1176 = 12 + 3969/1176 = 3981/1176 - 3981/1176 simplified gives 1327/392
- So, 1/98 + 81/24 = 1327/392
In mixed form: 3151/392
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/98+81/24 1/98+81/48 3/98+81/24 1/98+81/72 5/98+81/24 7/98+81/24