Subtract 2/10 from 54/75
54/75 - 2/10 is 13/25.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 10 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
54/75 = 54 × 2/75 × 2 = 108/150 - Likewise, for the 2nd fraction, since 10 × 15 = 150,
2/10 = 2 × 15/10 × 15 = 30/150 - Subtract the two like fractions:
108/150 - 30/150 = 108 - 30/150 = 78/150 - After reducing the fraction, the answer is 13/25
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