Add 81/49 and 3/24
1st number: 1 32/49, 2nd number: 3/24
81/49 + 3/24 is 697/392.
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,
81/49 = 81 × 24/49 × 24 = 1944/1176 - Likewise, for the 2nd fraction, since 24 × 49 = 1176,
3/24 = 3 × 49/24 × 49 = 147/1176 - Add the two like fractions:
1944/1176 + 147/1176 = 1944 + 147/1176 = 2091/1176 - 2091/1176 simplified gives 697/392
- So, 81/49 + 3/24 = 697/392
In mixed form: 1305/392
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/49+6/24 81/98+3/24 81/49+3/48 81/49+9/24 81/49+3/72 81/49+15/24 81/49+21/24