Add 56/2 and 20/4
1st number: 28 0/2, 2nd number: 5 0/4
56/2 + 20/4 is 33/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 4 is 4
Next, find the equivalent fraction of both fractional numbers with denominator 4 - For the 1st fraction, since 2 × 2 = 4,
56/2 = 56 × 2/2 × 2 = 112/4 - Likewise, for the 2nd fraction, since 4 × 1 = 4,
20/4 = 20 × 1/4 × 1 = 20/4 - Add the two like fractions:
112/4 + 20/4 = 112 + 20/4 = 132/4 - 132/4 simplified gives 33/1
- So, 56/2 + 20/4 = 33/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/2+40/4 56/4+20/4 56/2+20/8 56/2+60/4 56/6+20/4 56/2+20/12 56/10+20/4 56/14+20/4 56/2+20/28