Subtract 60/8 from 63/12
1st number: 5 3/12, 2nd number: 7 4/8
63/12 - 60/8 is -9/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 12 × 2 = 24,
63/12 = 63 × 2/12 × 2 = 126/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
60/8 = 60 × 3/8 × 3 = 180/24 - Subtract the two like fractions:
126/24 - 180/24 = 126 - 180/24 = -54/24 - After reducing the fraction, the answer is -9/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/24-60/8 63/12-60/16 63/36-60/8 63/12-60/24 63/60-60/8 63/12-60/40 63/84-60/8 63/12-60/56