Question

19/20-3/20 in simplest form

Answer 1

4/5

Explanation:

You want the difference 19/20 -3/20.

Fractions

The difference of fractions with the same denominator is the difference of their numerators, divided by that denominator. The result is reduced by removing common factors from numerator and denominator.

`(19)/(20)-(3)/(10)=(19-3)/(20)=(16)/(20)\\\\\\=(4\cdot4)/(4\cdot5)=\boxed{(4)/(5)}`

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Answer 2

The correct answer is 8