Subtract 12/8 from 10/60, Solve 10/60

Subtract 12/8 from 10/60

1^st number: 10/60, 2^nd number: 1 4/8

10/60 - 12/8 is -4/3.

Find the least common denominator or LCM of the two denominators:
LCM of 60 and 8 is 120

Next, find the equivalent fraction of both fractional numbers with denominator 120
For the 1st fraction, since 60 × 2 = 120,
10/60 = 10 × 2/60 × 2 = 20/120
Likewise, for the 2nd fraction, since 8 × 15 = 120,
12/8 = 12 × 15/8 × 15 = 180/120
Subtract the two like fractions:
20/120 - 180/120 = 20 - 180/120 = -160/120
After reducing the fraction, the answer is -4/3

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