Subtract 24/49 from 42/16
1st number: 2 10/16, 2nd number: 24/49
42/16 - 24/49 is 837/392.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 49 is 784
Next, find the equivalent fraction of both fractional numbers with denominator 784 - For the 1st fraction, since 16 × 49 = 784,
42/16 = 42 × 49/16 × 49 = 2058/784 - Likewise, for the 2nd fraction, since 49 × 16 = 784,
24/49 = 24 × 16/49 × 16 = 384/784 - Subtract the two like fractions:
2058/784 - 384/784 = 2058 - 384/784 = 1674/784 - After reducing the fraction, the answer is 837/392
- In mixed form: 253/392
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/16-24/49 42/16-48/49 42/32-24/49 42/16-24/98 42/16-72/49 42/48-24/49 42/80-24/49