Subtract 15/16 from 2/49
2/49 - 15/16 is -703/784.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 16 is 784
Next, find the equivalent fraction of both fractional numbers with denominator 784 - For the 1st fraction, since 49 × 16 = 784,
2/49 = 2 × 16/49 × 16 = 32/784 - Likewise, for the 2nd fraction, since 16 × 49 = 784,
15/16 = 15 × 49/16 × 49 = 735/784 - Subtract the two like fractions:
32/784 - 735/784 = 32 - 735/784 = -703/784
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/49-15/16 2/49-30/16 2/98-15/16 2/49-15/32 6/49-15/16 2/49-45/16 2/49-15/48 10/49-15/16 2/49-75/16 2/49-15/80 14/49-15/16