Add 20/63 and 24/32
20/63 + 24/32 is 269/252.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 32 is 2016
Next, find the equivalent fraction of both fractional numbers with denominator 2016 - For the 1st fraction, since 63 × 32 = 2016,
20/63 = 20 × 32/63 × 32 = 640/2016 - Likewise, for the 2nd fraction, since 32 × 63 = 2016,
24/32 = 24 × 63/32 × 63 = 1512/2016 - Add the two like fractions:
640/2016 + 1512/2016 = 640 + 1512/2016 = 2152/2016 - 2152/2016 simplified gives 269/252
- So, 20/63 + 24/32 = 269/252
In mixed form: 117/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/63+24/32 20/63+48/32 20/63+24/64 60/63+24/32 20/63+72/32 20/63+24/96