Add 2/7 and 7/64
2/7 + 7/64 is 177/448.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 64 is 448
Next, find the equivalent fraction of both fractional numbers with denominator 448 - For the 1st fraction, since 7 × 64 = 448,
2/7 = 2 × 64/7 × 64 = 128/448 - Likewise, for the 2nd fraction, since 64 × 7 = 448,
7/64 = 7 × 7/64 × 7 = 49/448 - Add the two like fractions:
128/448 + 49/448 = 128 + 49/448 = 177/448 - So, 2/7 + 7/64 = 177/448
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/7+7/64 2/7+14/64 2/14+7/64 6/7+7/64 2/7+21/64 2/21+7/64 10/7+7/64 2/7+35/64 2/35+7/64 14/7+7/64 2/7+49/64 2/49+7/64