Subtract 90/75 from 40/3
1st number: 13 1/3, 2nd number: 1 15/75
40/3 - 90/75 is 182/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 75 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 3 × 25 = 75,
40/3 = 40 × 25/3 × 25 = 1000/75 - Likewise, for the 2nd fraction, since 75 × 1 = 75,
90/75 = 90 × 1/75 × 1 = 90/75 - Subtract the two like fractions:
1000/75 - 90/75 = 1000 - 90/75 = 910/75 - After reducing the fraction, the answer is 182/15
- In mixed form: 122/15
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