Question

7th grade math please help!!​ *will give points*

Answer 1

The given number line represents the sum of fractions $\frac{5}{4}+\frac{3}{2}$. So, option 2  is correct.

What is a fraction and how to represent a fraction on a number line?

A fraction is the ratio of a single part to the whole parts. On a number a fraction is represented in the following way:

• Draw a number line.
• Represent integers on the line
• Divide the distance between two integers into equal parts
• Thus, the ratio of a single part to the whole part represents the fraction of that integer in between those two integers.

Calculation:

The given number line shows two fractions.

They are: 1 1/4 = 5/4 and (2 3/4 - 1 1/4) = 3/2

Then, the sum of these fractions is

5/4 + 3/2 = 11/4 = 2 3/4

Thus, the given number line represents 2 3/4.

Learn more about fractions on a number line here:

brainly.com/question/20382064

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