Add 1/63 and 25/4
1st number: 1/63, 2nd number: 6 1/4
1/63 + 25/4 is 1579/252.
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,
1/63 = 1 × 4/63 × 4 = 4/252 - Likewise, for the 2nd fraction, since 4 × 63 = 252,
25/4 = 25 × 63/4 × 63 = 1575/252 - Add the two like fractions:
4/252 + 1575/252 = 4 + 1575/252 = 1579/252 - So, 1/63 + 25/4 = 1579/252
In mixed form: 667/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/63+25/4 1/63+50/4 1/63+25/8 3/63+25/4 1/63+75/4 1/63+25/12 5/63+25/4 1/63+25/20 7/63+25/4 1/63+25/28