Subtract 5/54 from 84/16, Solve 5 4/16

Subtract 5/54 from 84/16

1^st number: 5 4/16, 2^nd number: 5/54

84/16 - 5/54 is 557/108.

Find the least common denominator or LCM of the two denominators:
LCM of 16 and 54 is 432

Next, find the equivalent fraction of both fractional numbers with denominator 432
For the 1st fraction, since 16 × 27 = 432,
84/16 = 84 × 27/16 × 27 = 2268/432
Likewise, for the 2nd fraction, since 54 × 8 = 432,
5/54 = 5 × 8/54 × 8 = 40/432
Subtract the two like fractions:
2268/432 - 40/432 = 2268 - 40/432 = 2228/432
After reducing the fraction, the answer is 557/108
In mixed form: 517/108

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