Subtract 24/70 from 14/64
14/64 - 24/70 is -139/1120.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 70 is 2240
Next, find the equivalent fraction of both fractional numbers with denominator 2240 - For the 1st fraction, since 64 × 35 = 2240,
14/64 = 14 × 35/64 × 35 = 490/2240 - Likewise, for the 2nd fraction, since 70 × 32 = 2240,
24/70 = 24 × 32/70 × 32 = 768/2240 - Subtract the two like fractions:
490/2240 - 768/2240 = 490 - 768/2240 = -278/2240 - After reducing the fraction, the answer is -139/1120
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