Subtract 9/24 from 50/70
50/70 - 9/24 is 19/56.
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,
50/70 = 50 × 12/70 × 12 = 600/840 - Likewise, for the 2nd fraction, since 24 × 35 = 840,
9/24 = 9 × 35/24 × 35 = 315/840 - Subtract the two like fractions:
600/840 - 315/840 = 600 - 315/840 = 285/840 - After reducing the fraction, the answer is 19/56
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