Subtract 75/24 from 12/70
1st number: 12/70, 2nd number: 3 3/24
12/70 - 75/24 is -827/280.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 24 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 70 × 12 = 840,
12/70 = 12 × 12/70 × 12 = 144/840 - Likewise, for the 2nd fraction, since 24 × 35 = 840,
75/24 = 75 × 35/24 × 35 = 2625/840 - Subtract the two like fractions:
144/840 - 2625/840 = 144 - 2625/840 = -2481/840 - After reducing the fraction, the answer is -827/280
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