Solutions by everydaycalculation.com

1^{st} number: 4 1/2, 2^{nd} number: 1/8

92 - 18 is 358.

- Find the least common denominator or LCM of the two denominators:

LCM of 2 and 8 is**8**

Next, find the equivalent fraction of both fractional numbers with denominator 8 - For the 1st fraction, since 2 × 4 = 8,

92 = 9 × 42 × 4 = 368 - Likewise, for the 2nd fraction, since 8 × 1 = 8,

18 = 1 × 18 × 1 = 18 - Subtract the two like fractions:

368 - 18 = 36 - 18 = 358 - In mixed form: 438

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