Add 30/64 and 8/75
30/64 + 8/75 is 1381/2400.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 75 is 4800
Next, find the equivalent fraction of both fractional numbers with denominator 4800 - For the 1st fraction, since 64 × 75 = 4800,
30/64 = 30 × 75/64 × 75 = 2250/4800 - Likewise, for the 2nd fraction, since 75 × 64 = 4800,
8/75 = 8 × 64/75 × 64 = 512/4800 - Add the two like fractions:
2250/4800 + 512/4800 = 2250 + 512/4800 = 2762/4800 - 2762/4800 simplified gives 1381/2400
- So, 30/64 + 8/75 = 1381/2400
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/64+8/75 30/64+16/75 90/64+8/75 30/64+24/75 30/64+40/75 30/64+56/75