Subtract 50/54 from 2/16
2/16 - 50/54 is -173/216.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 54 is 432
Next, find the equivalent fraction of both fractional numbers with denominator 432 - For the 1st fraction, since 16 × 27 = 432,
2/16 = 2 × 27/16 × 27 = 54/432 - Likewise, for the 2nd fraction, since 54 × 8 = 432,
50/54 = 50 × 8/54 × 8 = 400/432 - Subtract the two like fractions:
54/432 - 400/432 = 54 - 400/432 = -346/432 - After reducing the fraction, the answer is -173/216
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/16-50/54 2/32-50/54 6/16-50/54 2/48-50/54 10/16-50/54 2/80-50/54 14/16-50/54