Add 36/8 and 18/63
1st number: 4 4/8, 2nd number: 18/63
36/8 + 18/63 is 67/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 63 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 8 × 63 = 504,
36/8 = 36 × 63/8 × 63 = 2268/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
18/63 = 18 × 8/63 × 8 = 144/504 - Add the two like fractions:
2268/504 + 144/504 = 2268 + 144/504 = 2412/504 - 2412/504 simplified gives 67/14
- So, 36/8 + 18/63 = 67/14
In mixed form: 411/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/8+18/63 36/8+36/63 36/16+18/63 36/8+54/63 36/24+18/63 36/8+90/63 36/40+18/63 36/56+18/63