Add 12/96 and 40/63
12/96 + 40/63 is 383/504.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 63 is 2016
Next, find the equivalent fraction of both fractional numbers with denominator 2016 - For the 1st fraction, since 96 × 21 = 2016,
12/96 = 12 × 21/96 × 21 = 252/2016 - Likewise, for the 2nd fraction, since 63 × 32 = 2016,
40/63 = 40 × 32/63 × 32 = 1280/2016 - Add the two like fractions:
252/2016 + 1280/2016 = 252 + 1280/2016 = 1532/2016 - 1532/2016 simplified gives 383/504
- So, 12/96 + 40/63 = 383/504
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/96+40/63 12/96+80/63 36/96+40/63 60/96+40/63 84/96+40/63