Add 70/14 and 7/64
1st number: 5 0/14, 2nd number: 7/64
70/14 + 7/64 is 327/64.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 64 is 448
Next, find the equivalent fraction of both fractional numbers with denominator 448 - For the 1st fraction, since 14 × 32 = 448,
70/14 = 70 × 32/14 × 32 = 2240/448 - Likewise, for the 2nd fraction, since 64 × 7 = 448,
7/64 = 7 × 7/64 × 7 = 49/448 - Add the two like fractions:
2240/448 + 49/448 = 2240 + 49/448 = 2289/448 - 2289/448 simplified gives 327/64
- So, 70/14 + 7/64 = 327/64
In mixed form: 57/64
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/14+14/64 70/28+7/64 70/14+21/64 70/42+7/64 70/14+35/64 70/14+49/64 70/98+7/64