Subtract 63/7 from 3/25
1st number: 3/25, 2nd number: 9 0/7
3/25 - 63/7 is -222/25.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 7 is 175
Next, find the equivalent fraction of both fractional numbers with denominator 175 - For the 1st fraction, since 25 × 7 = 175,
3/25 = 3 × 7/25 × 7 = 21/175 - Likewise, for the 2nd fraction, since 7 × 25 = 175,
63/7 = 63 × 25/7 × 25 = 1575/175 - Subtract the two like fractions:
21/175 - 1575/175 = 21 - 1575/175 = -1554/175 - After reducing the fraction, the answer is -222/25
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