Subtract 70/60 from 60/75, Solve 60/75

Subtract 70/60 from 60/75

1^st number: 60/75, 2^nd number: 1 10/60

60/75 - 70/60 is -11/30.

Find the least common denominator or LCM of the two denominators:
LCM of 75 and 60 is 300

Next, find the equivalent fraction of both fractional numbers with denominator 300
For the 1st fraction, since 75 × 4 = 300,
60/75 = 60 × 4/75 × 4 = 240/300
Likewise, for the 2nd fraction, since 60 × 5 = 300,
70/60 = 70 × 5/60 × 5 = 350/300
Subtract the two like fractions:
240/300 - 350/300 = 240 - 350/300 = -110/300
After reducing the fraction, the answer is -11/30

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