Add 4/64 and 35/63
4/64 + 35/63 is 89/144.
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,
4/64 = 4 × 63/64 × 63 = 252/4032 - Likewise, for the 2nd fraction, since 63 × 64 = 4032,
35/63 = 35 × 64/63 × 64 = 2240/4032 - Add the two like fractions:
252/4032 + 2240/4032 = 252 + 2240/4032 = 2492/4032 - 2492/4032 simplified gives 89/144
- So, 4/64 + 35/63 = 89/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/64+35/63 4/64+70/63 12/64+35/63 20/64+35/63 28/64+35/63