Subtract 10/4 from 16/75, Solve 16/75

Subtract 10/4 from 16/75

1^st number: 16/75, 2^nd number: 2 2/4

16/75 - 10/4 is -343/150.

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,
16/75 = 16 × 4/75 × 4 = 64/300
Likewise, for the 2nd fraction, since 4 × 75 = 300,
10/4 = 10 × 75/4 × 75 = 750/300
Subtract the two like fractions:
64/300 - 750/300 = 64 - 750/300 = -686/300
After reducing the fraction, the answer is -343/150

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