Subtract 1/40 from 35/50
35/50 - 1/40 is 27/40.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 40 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 50 × 4 = 200,
35/50 = 35 × 4/50 × 4 = 140/200 - Likewise, for the 2nd fraction, since 40 × 5 = 200,
1/40 = 1 × 5/40 × 5 = 5/200 - Subtract the two like fractions:
140/200 - 5/200 = 140 - 5/200 = 135/200 - After reducing the fraction, the answer is 27/40
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