Add 81/6 and 4/49
1st number: 13 3/6, 2nd number: 4/49
81/6 + 4/49 is 1331/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 49 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 6 × 49 = 294,
81/6 = 81 × 49/6 × 49 = 3969/294 - Likewise, for the 2nd fraction, since 49 × 6 = 294,
4/49 = 4 × 6/49 × 6 = 24/294 - Add the two like fractions:
3969/294 + 24/294 = 3969 + 24/294 = 3993/294 - 3993/294 simplified gives 1331/98
- So, 81/6 + 4/49 = 1331/98
In mixed form: 1357/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/6+8/49 81/12+4/49 81/6+4/98 81/6+12/49 81/18+4/49 81/6+20/49 81/30+4/49 81/6+28/49 81/42+4/49