Add 45/24 and 1/63
1st number: 1 21/24, 2nd number: 1/63
45/24 + 1/63 is 953/504.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 63 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 24 × 21 = 504,
45/24 = 45 × 21/24 × 21 = 945/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
1/63 = 1 × 8/63 × 8 = 8/504 - Add the two like fractions:
945/504 + 8/504 = 945 + 8/504 = 953/504 - So, 45/24 + 1/63 = 953/504
In mixed form: 1449/504
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/24+1/63 45/24+2/63 45/48+1/63 45/24+3/63 45/72+1/63 45/24+5/63 45/24+7/63