Subtract 14/8 from 60/63, Solve 60/63

Subtract 14/8 from 60/63

1^st number: 60/63, 2^nd number: 1 6/8

60/63 - 14/8 is -67/84.

Find the least common denominator or LCM of the two denominators:
LCM of 63 and 8 is 504

Next, find the equivalent fraction of both fractional numbers with denominator 504
For the 1st fraction, since 63 × 8 = 504,
60/63 = 60 × 8/63 × 8 = 480/504
Likewise, for the 2nd fraction, since 8 × 63 = 504,
14/8 = 14 × 63/8 × 63 = 882/504
Subtract the two like fractions:
480/504 - 882/504 = 480 - 882/504 = -402/504
After reducing the fraction, the answer is -67/84

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