Add 48/18 and 8/64
1st number: 2 12/18, 2nd number: 8/64
48/18 + 8/64 is 67/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 64 is 576
Next, find the equivalent fraction of both fractional numbers with denominator 576 - For the 1st fraction, since 18 × 32 = 576,
48/18 = 48 × 32/18 × 32 = 1536/576 - Likewise, for the 2nd fraction, since 64 × 9 = 576,
8/64 = 8 × 9/64 × 9 = 72/576 - Add the two like fractions:
1536/576 + 72/576 = 1536 + 72/576 = 1608/576 - 1608/576 simplified gives 67/24
- So, 48/18 + 8/64 = 67/24
In mixed form: 219/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/18+8/64 48/18+16/64 48/36+8/64 48/18+24/64 48/54+8/64 48/18+40/64 48/90+8/64 48/18+56/64