Subtract 2/24 from 35/42
35/42 - 2/24 is 3/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 42 × 4 = 168,
35/42 = 35 × 4/42 × 4 = 140/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
2/24 = 2 × 7/24 × 7 = 14/168 - Subtract the two like fractions:
140/168 - 14/168 = 140 - 14/168 = 126/168 - After reducing the fraction, the answer is 3/4
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