Subtract 50/6 from 84/90
1st number: 84/90, 2nd number: 8 2/6
84/90 - 50/6 is -37/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 6 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 90 × 1 = 90,
84/90 = 84 × 1/90 × 1 = 84/90 - Likewise, for the 2nd fraction, since 6 × 15 = 90,
50/6 = 50 × 15/6 × 15 = 750/90 - Subtract the two like fractions:
84/90 - 750/90 = 84 - 750/90 = -666/90 - After reducing the fraction, the answer is -37/5
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