Subtract 60/8 from 12/4
1st number: 3 0/4, 2nd number: 7 4/8
12/4 - 60/8 is -9/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 8 is 8
Next, find the equivalent fraction of both fractional numbers with denominator 8 - For the 1st fraction, since 4 × 2 = 8,
12/4 = 12 × 2/4 × 2 = 24/8 - Likewise, for the 2nd fraction, since 8 × 1 = 8,
60/8 = 60 × 1/8 × 1 = 60/8 - Subtract the two like fractions:
24/8 - 60/8 = 24 - 60/8 = -36/8 - After reducing the fraction, the answer is -9/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/4-60/8 12/8-60/8 12/4-60/16 36/4-60/8 12/4-60/24 60/4-60/8 12/20-60/8 12/4-60/40 84/4-60/8 12/28-60/8 12/4-60/56