Add 75/20 and 14/27
1st number: 3 15/20, 2nd number: 14/27
75/20 + 14/27 is 461/108.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 27 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 20 × 27 = 540,
75/20 = 75 × 27/20 × 27 = 2025/540 - Likewise, for the 2nd fraction, since 27 × 20 = 540,
14/27 = 14 × 20/27 × 20 = 280/540 - Add the two like fractions:
2025/540 + 280/540 = 2025 + 280/540 = 2305/540 - 2305/540 simplified gives 461/108
- So, 75/20 + 14/27 = 461/108
In mixed form: 429/108
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/20+28/27 75/40+14/27 75/20+14/54 75/20+42/27 75/60+14/27 75/20+14/81 75/20+70/27 75/20+98/27