Add 20/14 and 24/27
1st number: 1 6/14, 2nd number: 24/27
20/14 + 24/27 is 146/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 27 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 14 × 27 = 378,
20/14 = 20 × 27/14 × 27 = 540/378 - Likewise, for the 2nd fraction, since 27 × 14 = 378,
24/27 = 24 × 14/27 × 14 = 336/378 - Add the two like fractions:
540/378 + 336/378 = 540 + 336/378 = 876/378 - 876/378 simplified gives 146/63
- So, 20/14 + 24/27 = 146/63
In mixed form: 220/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/14+24/27 20/14+48/27 20/28+24/27 20/14+24/54 60/14+24/27 20/14+72/27 20/42+24/27 20/14+24/81 20/70+24/27 20/98+24/27