Subtract 10/4 from 84/75
1st number: 1 9/75, 2nd number: 2 2/4
84/75 - 10/4 is -69/50.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 4 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
84/75 = 84 × 4/75 × 4 = 336/300 - Likewise, for the 2nd fraction, since 4 × 75 = 300,
10/4 = 10 × 75/4 × 75 = 750/300 - Subtract the two like fractions:
336/300 - 750/300 = 336 - 750/300 = -414/300 - After reducing the fraction, the answer is -69/50
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