Add 10/32 and 80/25, Solve 10/32 + 3 5/25 as a fraction

Add 10/32 and 80/25

1^st number: 10/32, 2^nd number: 3 5/25

10/32 + 80/25 is 281/80.

Find the least common denominator or LCM of the two denominators:
LCM of 32 and 25 is 800

Next, find the equivalent fraction of both fractional numbers with denominator 800
For the 1st fraction, since 32 × 25 = 800,
10/32 = 10 × 25/32 × 25 = 250/800
Likewise, for the 2nd fraction, since 25 × 32 = 800,
80/25 = 80 × 32/25 × 32 = 2560/800
Add the two like fractions:
250/800 + 2560/800 = 250 + 2560/800 = 2810/800
2810/800 simplified gives 281/80
So, 10/32 + 80/25 = 281/80
In mixed form: 341/80

MathStep (Works offline)

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