Subtract 12/48 from 70/5
1st number: 14 0/5, 2nd number: 12/48
70/5 - 12/48 is 55/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 5 × 48 = 240,
70/5 = 70 × 48/5 × 48 = 3360/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
12/48 = 12 × 5/48 × 5 = 60/240 - Subtract the two like fractions:
3360/240 - 60/240 = 3360 - 60/240 = 3300/240 - After reducing the fraction, the answer is 55/4
- In mixed form: 133/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/5-24/48 70/10-12/48 70/5-12/96 70/5-36/48 70/15-12/48 70/5-60/48 70/25-12/48 70/5-84/48 70/35-12/48