Add 5/63 and 45/4
1st number: 5/63, 2nd number: 11 1/4
5/63 + 45/4 is 2855/252.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 4 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 63 × 4 = 252,
5/63 = 5 × 4/63 × 4 = 20/252 - Likewise, for the 2nd fraction, since 4 × 63 = 252,
45/4 = 45 × 63/4 × 63 = 2835/252 - Add the two like fractions:
20/252 + 2835/252 = 20 + 2835/252 = 2855/252 - So, 5/63 + 45/4 = 2855/252
In mixed form: 1183/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/63+45/4 5/63+90/4 5/63+45/8 15/63+45/4 5/63+45/12 25/63+45/4 5/63+45/20 35/63+45/4 5/63+45/28