Answer :
The result of the expressionn 1/5 - 3/4 will be negative 11/20. Then the correct option is C.
What is a fraction number?
A fraction number is a number that represents the part of the whole, where the whole can be any number. It is in the form of numerator and denominator.
The expression is given below.
⇒ 1/5 - 3/4
⇒ (4 - 15) / 20
⇒ -11 / 20
Then the correct option is C.
More about the fraction number link is given below.
https://brainly.com/question/78672
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