Subtract 70/80 from 14/25
14/25 - 70/80 is -63/200.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 80 is 400
Next, find the equivalent fraction of both fractional numbers with denominator 400 - For the 1st fraction, since 25 × 16 = 400,
14/25 = 14 × 16/25 × 16 = 224/400 - Likewise, for the 2nd fraction, since 80 × 5 = 400,
70/80 = 70 × 5/80 × 5 = 350/400 - Subtract the two like fractions:
224/400 - 350/400 = 224 - 350/400 = -126/400 - After reducing the fraction, the answer is -63/200
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