Add 6/54 and 25/80
6/54 + 25/80 is 61/144.
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,
6/54 = 6 × 40/54 × 40 = 240/2160 - Likewise, for the 2nd fraction, since 80 × 27 = 2160,
25/80 = 25 × 27/80 × 27 = 675/2160 - Add the two like fractions:
240/2160 + 675/2160 = 240 + 675/2160 = 915/2160 - 915/2160 simplified gives 61/144
- So, 6/54 + 25/80 = 61/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/54+25/80 6/54+50/80 18/54+25/80 6/54+75/80 30/54+25/80 42/54+25/80