Subtract 20/40 from 49/3
1st number: 16 1/3, 2nd number: 20/40
49/3 - 20/40 is 95/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 40 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 3 × 40 = 120,
49/3 = 49 × 40/3 × 40 = 1960/120 - Likewise, for the 2nd fraction, since 40 × 3 = 120,
20/40 = 20 × 3/40 × 3 = 60/120 - Subtract the two like fractions:
1960/120 - 60/120 = 1960 - 60/120 = 1900/120 - After reducing the fraction, the answer is 95/6
- In mixed form: 155/6
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