Add 75/14 and 25/54
1st number: 5 5/14, 2nd number: 25/54
75/14 + 25/54 is 1100/189.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 54 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 14 × 27 = 378,
75/14 = 75 × 27/14 × 27 = 2025/378 - Likewise, for the 2nd fraction, since 54 × 7 = 378,
25/54 = 25 × 7/54 × 7 = 175/378 - Add the two like fractions:
2025/378 + 175/378 = 2025 + 175/378 = 2200/378 - 2200/378 simplified gives 1100/189
- So, 75/14 + 25/54 = 1100/189
In mixed form: 5155/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/14+50/54 75/28+25/54 75/14+75/54 75/42+25/54 75/70+25/54 75/98+25/54