Add 9/64 and 4/63
9/64 + 4/63 is 823/4032.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 63 is 4032
Next, find the equivalent fraction of both fractional numbers with denominator 4032 - For the 1st fraction, since 64 × 63 = 4032,
9/64 = 9 × 63/64 × 63 = 567/4032 - Likewise, for the 2nd fraction, since 63 × 64 = 4032,
4/63 = 4 × 64/63 × 64 = 256/4032 - Add the two like fractions:
567/4032 + 256/4032 = 567 + 256/4032 = 823/4032 - So, 9/64 + 4/63 = 823/4032
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/64+4/63 9/64+8/63 27/64+4/63 9/64+12/63 45/64+4/63 9/64+20/63 63/64+4/63 9/64+28/63