Add 54/32 and 12/63
1st number: 1 22/32, 2nd number: 12/63
54/32 + 12/63 is 631/336.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 63 is 2016
Next, find the equivalent fraction of both fractional numbers with denominator 2016 - For the 1st fraction, since 32 × 63 = 2016,
54/32 = 54 × 63/32 × 63 = 3402/2016 - Likewise, for the 2nd fraction, since 63 × 32 = 2016,
12/63 = 12 × 32/63 × 32 = 384/2016 - Add the two like fractions:
3402/2016 + 384/2016 = 3402 + 384/2016 = 3786/2016 - 3786/2016 simplified gives 631/336
- So, 54/32 + 12/63 = 631/336
In mixed form: 1295/336
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/32+24/63 54/64+12/63 54/32+36/63 54/96+12/63 54/32+60/63 54/32+84/63