Subtract 30/75 from 4/3
1st number: 1 1/3, 2nd number: 30/75
4/3 - 30/75 is 14/15.
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,
4/3 = 4 × 25/3 × 25 = 100/75 - Likewise, for the 2nd fraction, since 75 × 1 = 75,
30/75 = 30 × 1/75 × 1 = 30/75 - Subtract the two like fractions:
100/75 - 30/75 = 100 - 30/75 = 70/75 - After reducing the fraction, the answer is 14/15
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