Add 24/27 and 20/35
24/27 + 20/35 is 92/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 35 is 945
Next, find the equivalent fraction of both fractional numbers with denominator 945 - For the 1st fraction, since 27 × 35 = 945,
24/27 = 24 × 35/27 × 35 = 840/945 - Likewise, for the 2nd fraction, since 35 × 27 = 945,
20/35 = 20 × 27/35 × 27 = 540/945 - Add the two like fractions:
840/945 + 540/945 = 840 + 540/945 = 1380/945 - 1380/945 simplified gives 92/63
- So, 24/27 + 20/35 = 92/63
In mixed form: 129/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/27+20/35 24/27+40/35 24/54+20/35 24/27+20/70 72/27+20/35 24/27+60/35 24/81+20/35