Add 4/12 and 10/54
4/12 + 10/54 is 14/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 54 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 12 × 9 = 108,
4/12 = 4 × 9/12 × 9 = 36/108 - Likewise, for the 2nd fraction, since 54 × 2 = 108,
10/54 = 10 × 2/54 × 2 = 20/108 - Add the two like fractions:
36/108 + 20/108 = 36 + 20/108 = 56/108 - 56/108 simplified gives 14/27
- So, 4/12 + 10/54 = 14/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/12+10/54 4/12+20/54 4/24+10/54 4/12+30/54 4/36+10/54 20/12+10/54 4/12+50/54 4/60+10/54 28/12+10/54 4/12+70/54 4/84+10/54