Add 36/15 and 3/63
1st number: 2 6/15, 2nd number: 3/63
36/15 + 3/63 is 257/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 63 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 15 × 21 = 315,
36/15 = 36 × 21/15 × 21 = 756/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
3/63 = 3 × 5/63 × 5 = 15/315 - Add the two like fractions:
756/315 + 15/315 = 756 + 15/315 = 771/315 - 771/315 simplified gives 257/105
- So, 36/15 + 3/63 = 257/105
In mixed form: 247/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/15+3/63 36/15+6/63 36/30+3/63 36/15+9/63 36/45+3/63 36/15+15/63 36/75+3/63 36/15+21/63