Add 10/54 and 4/14
10/54 + 4/14 is 89/189.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 14 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 54 × 7 = 378,
10/54 = 10 × 7/54 × 7 = 70/378 - Likewise, for the 2nd fraction, since 14 × 27 = 378,
4/14 = 4 × 27/14 × 27 = 108/378 - Add the two like fractions:
70/378 + 108/378 = 70 + 108/378 = 178/378 - 178/378 simplified gives 89/189
- So, 10/54 + 4/14 = 89/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/54+4/14 10/54+8/14 10/54+4/28 30/54+4/14 10/54+12/14 10/54+4/42 50/54+4/14 10/54+20/14 10/54+4/70 70/54+4/14 10/54+28/14 10/54+4/98