Subtract 63/25 from 70/10
1st number: 7 0/10, 2nd number: 2 13/25
70/10 - 63/25 is 112/25.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 25 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 10 × 5 = 50,
70/10 = 70 × 5/10 × 5 = 350/50 - Likewise, for the 2nd fraction, since 25 × 2 = 50,
63/25 = 63 × 2/25 × 2 = 126/50 - Subtract the two like fractions:
350/50 - 126/50 = 350 - 126/50 = 224/50 - After reducing the fraction, the answer is 112/25
- In mixed form: 412/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/20-63/25 70/10-63/50 70/30-63/25 70/10-63/75 70/50-63/25