Subtract 12/63 from 70/25
1st number: 2 20/25, 2nd number: 12/63
70/25 - 12/63 is 274/105.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 63 is 1575
Next, find the equivalent fraction of both fractional numbers with denominator 1575 - For the 1st fraction, since 25 × 63 = 1575,
70/25 = 70 × 63/25 × 63 = 4410/1575 - Likewise, for the 2nd fraction, since 63 × 25 = 1575,
12/63 = 12 × 25/63 × 25 = 300/1575 - Subtract the two like fractions:
4410/1575 - 300/1575 = 4410 - 300/1575 = 4110/1575 - After reducing the fraction, the answer is 274/105
- In mixed form: 264/105
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