Add 75/12 and 9/64
1st number: 6 3/12, 2nd number: 9/64
75/12 + 9/64 is 409/64.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 64 is 192
Next, find the equivalent fraction of both fractional numbers with denominator 192 - For the 1st fraction, since 12 × 16 = 192,
75/12 = 75 × 16/12 × 16 = 1200/192 - Likewise, for the 2nd fraction, since 64 × 3 = 192,
9/64 = 9 × 3/64 × 3 = 27/192 - Add the two like fractions:
1200/192 + 27/192 = 1200 + 27/192 = 1227/192 - 1227/192 simplified gives 409/64
- So, 75/12 + 9/64 = 409/64
In mixed form: 625/64
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/12+18/64 75/24+9/64 75/12+27/64 75/36+9/64 75/12+45/64 75/60+9/64 75/12+63/64 75/84+9/64