Add 40/4 and 4/63
1st number: 10 0/4, 2nd number: 4/63
40/4 + 4/63 is 634/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 63 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 4 × 63 = 252,
40/4 = 40 × 63/4 × 63 = 2520/252 - Likewise, for the 2nd fraction, since 63 × 4 = 252,
4/63 = 4 × 4/63 × 4 = 16/252 - Add the two like fractions:
2520/252 + 16/252 = 2520 + 16/252 = 2536/252 - 2536/252 simplified gives 634/63
- So, 40/4 + 4/63 = 634/63
In mixed form: 104/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/4+4/63 40/4+8/63 40/8+4/63 40/4+12/63 40/12+4/63 40/4+20/63 40/20+4/63 40/4+28/63 40/28+4/63