Add 24/27 and 32/20
1st number: 24/27, 2nd number: 1 12/20
24/27 + 32/20 is 112/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 20 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 27 × 20 = 540,
24/27 = 24 × 20/27 × 20 = 480/540 - Likewise, for the 2nd fraction, since 20 × 27 = 540,
32/20 = 32 × 27/20 × 27 = 864/540 - Add the two like fractions:
480/540 + 864/540 = 480 + 864/540 = 1344/540 - 1344/540 simplified gives 112/45
- So, 24/27 + 32/20 = 112/45
In mixed form: 222/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/27+32/20 24/27+64/20 24/54+32/20 24/27+32/40 72/27+32/20 24/27+96/20 24/81+32/20 24/27+32/60