Add 75/7 and 8/27
1st number: 10 5/7, 2nd number: 8/27
75/7 + 8/27 is 2081/189.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 27 is 189
Next, find the equivalent fraction of both fractional numbers with denominator 189 - For the 1st fraction, since 7 × 27 = 189,
75/7 = 75 × 27/7 × 27 = 2025/189 - Likewise, for the 2nd fraction, since 27 × 7 = 189,
8/27 = 8 × 7/27 × 7 = 56/189 - Add the two like fractions:
2025/189 + 56/189 = 2025 + 56/189 = 2081/189 - So, 75/7 + 8/27 = 2081/189
In mixed form: 112/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/7+16/27 75/14+8/27 75/7+8/54 75/7+24/27 75/21+8/27 75/7+8/81 75/7+40/27 75/35+8/27 75/7+56/27 75/49+8/27