Subtract 49/27 from 24/7
1st number: 3 3/7, 2nd number: 1 22/27
24/7 - 49/27 is 305/189.
Steps for subtracting 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,
24/7 = 24 × 27/7 × 27 = 648/189 - Likewise, for the 2nd fraction, since 27 × 7 = 189,
49/27 = 49 × 7/27 × 7 = 343/189 - Subtract the two like fractions:
648/189 - 343/189 = 648 - 343/189 = 305/189 - In mixed form: 1116/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/7-49/27 24/7-98/27 24/14-49/27 24/7-49/54 72/7-49/27 24/21-49/27 24/7-49/81 24/35-49/27 24/49-49/27