Add 3/64 and 5/7
3/64 + 5/7 is 341/448.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 7 is 448
Next, find the equivalent fraction of both fractional numbers with denominator 448 - For the 1st fraction, since 64 × 7 = 448,
3/64 = 3 × 7/64 × 7 = 21/448 - Likewise, for the 2nd fraction, since 7 × 64 = 448,
5/7 = 5 × 64/7 × 64 = 320/448 - Add the two like fractions:
21/448 + 320/448 = 21 + 320/448 = 341/448 - So, 3/64 + 5/7 = 341/448
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/64+5/7 3/64+10/7 3/64+5/14 9/64+5/7 3/64+15/7 3/64+5/21 15/64+5/7 3/64+25/7 3/64+5/35 21/64+5/7 3/64+35/7 3/64+5/49