Add 27/63 and 36/35
1st number: 27/63, 2nd number: 1 1/35
27/63 + 36/35 is 51/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 35 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 63 × 5 = 315,
27/63 = 27 × 5/63 × 5 = 135/315 - Likewise, for the 2nd fraction, since 35 × 9 = 315,
36/35 = 36 × 9/35 × 9 = 324/315 - Add the two like fractions:
135/315 + 324/315 = 135 + 324/315 = 459/315 - 459/315 simplified gives 51/35
- So, 27/63 + 36/35 = 51/35
In mixed form: 116/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/63+36/35 27/63+72/35 27/63+36/70 81/63+36/35