Add 21/32 and 56/50, Solve 21/32 + 1 6/50 as a fraction

Add 21/32 and 56/50

1^st number: 21/32, 2^nd number: 1 6/50

21/32 + 56/50 is 1421/800.

Find the least common denominator or LCM of the two denominators:
LCM of 32 and 50 is 800

Next, find the equivalent fraction of both fractional numbers with denominator 800
For the 1st fraction, since 32 × 25 = 800,
21/32 = 21 × 25/32 × 25 = 525/800
Likewise, for the 2nd fraction, since 50 × 16 = 800,
56/50 = 56 × 16/50 × 16 = 896/800
Add the two like fractions:
525/800 + 896/800 = 525 + 896/800 = 1421/800
So, 21/32 + 56/50 = 1421/800
In mixed form: 1621/800

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad