Middle School

Evaluate the expression. Write your answer in the simplest form.

\[ \frac{19}{20} + \left(-\frac{18}{20}\right) + \frac{17}{20} + \left(-\frac{16}{20}\right) + \ldots + \left(-\frac{4}{20}\right) + \frac{3}{20} + \left(-\frac{2}{20}\right) + \frac{1}{20} \]

Answer :

The simplest form of the expression is 1/20.

To evaluate the given expression, you can simply add up all the fractions:

19/20 + (-18/20) + 17/20 + (-16/20) + ... + (-4/20) + 3/20 + (-2/20) + 1/20

When you add up all the fractions, you'll notice that the negative and positive fractions cancel each other out in pairs. Therefore, all that's left is the last fraction:

1/20

So, the simplest form of the expression is 1/20.

To know more about simplest form:

https://brainly.com/question/29775109

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Yes the answer is 1/2

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