Add 1/54 and 24/80
1/54 + 24/80 is 43/135.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 80 is 2160
Next, find the equivalent fraction of both fractional numbers with denominator 2160 - For the 1st fraction, since 54 × 40 = 2160,
1/54 = 1 × 40/54 × 40 = 40/2160 - Likewise, for the 2nd fraction, since 80 × 27 = 2160,
24/80 = 24 × 27/80 × 27 = 648/2160 - Add the two like fractions:
40/2160 + 648/2160 = 40 + 648/2160 = 688/2160 - 688/2160 simplified gives 43/135
- So, 1/54 + 24/80 = 43/135
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/54+24/80 1/54+48/80 3/54+24/80 1/54+72/80 5/54+24/80 7/54+24/80