Add 28/63 and 4/32
28/63 + 4/32 is 41/72.
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,
28/63 = 28 × 32/63 × 32 = 896/2016 - Likewise, for the 2nd fraction, since 32 × 63 = 2016,
4/32 = 4 × 63/32 × 63 = 252/2016 - Add the two like fractions:
896/2016 + 252/2016 = 896 + 252/2016 = 1148/2016 - 1148/2016 simplified gives 41/72
- So, 28/63 + 4/32 = 41/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/63+4/32 28/63+8/32 28/63+4/64 84/63+4/32 28/63+12/32 28/63+4/96 28/63+20/32 28/63+28/32