Subtract 81/75 from 16/10
1st number: 1 6/10, 2nd number: 1 6/75
16/10 - 81/75 is 13/25.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 75 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 10 × 15 = 150,
16/10 = 16 × 15/10 × 15 = 240/150 - Likewise, for the 2nd fraction, since 75 × 2 = 150,
81/75 = 81 × 2/75 × 2 = 162/150 - Subtract the two like fractions:
240/150 - 162/150 = 240 - 162/150 = 78/150 - After reducing the fraction, the answer is 13/25
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