Subtract 70/27 from 6/16, Solve 6/16

Subtract 70/27 from 6/16

1^st number: 6/16, 2^nd number: 2 16/27

6/16 - 70/27 is -479/216.

Find the least common denominator or LCM of the two denominators:
LCM of 16 and 27 is 432

Next, find the equivalent fraction of both fractional numbers with denominator 432
For the 1st fraction, since 16 × 27 = 432,
6/16 = 6 × 27/16 × 27 = 162/432
Likewise, for the 2nd fraction, since 27 × 16 = 432,
70/27 = 70 × 16/27 × 16 = 1120/432
Subtract the two like fractions:
162/432 - 1120/432 = 162 - 1120/432 = -958/432
After reducing the fraction, the answer is -479/216

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