Subtract 2/40 from 14/4
1st number: 3 2/4, 2nd number: 2/40
14/4 - 2/40 is 69/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 40 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 4 × 10 = 40,
14/4 = 14 × 10/4 × 10 = 140/40 - Likewise, for the 2nd fraction, since 40 × 1 = 40,
2/40 = 2 × 1/40 × 1 = 2/40 - Subtract the two like fractions:
140/40 - 2/40 = 140 - 2/40 = 138/40 - After reducing the fraction, the answer is 69/20
- In mixed form: 39/20
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