Subtract 10/25 from 6/40
6/40 - 10/25 is -1/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 25 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 40 × 5 = 200,
6/40 = 6 × 5/40 × 5 = 30/200 - Likewise, for the 2nd fraction, since 25 × 8 = 200,
10/25 = 10 × 8/25 × 8 = 80/200 - Subtract the two like fractions:
30/200 - 80/200 = 30 - 80/200 = -50/200 - After reducing the fraction, the answer is -1/4
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