Subtract 84/60 from 56/16
1st number: 3 8/16, 2nd number: 1 24/60
56/16 - 84/60 is 21/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 60 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 16 × 15 = 240,
56/16 = 56 × 15/16 × 15 = 840/240 - Likewise, for the 2nd fraction, since 60 × 4 = 240,
84/60 = 84 × 4/60 × 4 = 336/240 - Subtract the two like fractions:
840/240 - 336/240 = 840 - 336/240 = 504/240 - After reducing the fraction, the answer is 21/10
- In mixed form: 21/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/32-84/60 56/48-84/60 56/80-84/60