Visual Representation of the Fraction 8/40: Match the Correct Diagram

Question

Choose the option that visually represents the following fraction:

840 \frac{8}{40}

Video Solution

Solution Steps

00:00 Choose the correct visual representation for the given fraction
00:03 First, let's reduce what we can from the given fraction
00:14 In black, we see the number of parts into which the whole is divided
00:19 The given part is colored in red, meaning the numerator
00:25 For each option, we'll find the mathematical representation and choose the appropriate one
00:53 And this is the solution to the question

Step-by-Step Solution

To solve this problem, follow these steps:

  • Step 1: Simplify the fraction 840 \frac{8}{40} .
  • Step 2: Visualize this fraction using the provided options.
  • Step 3: Select the diagram that accurately represents the simplest form of the fraction.

Now, let's go through each step in detail:
Step 1: Simplify the fraction 840 \frac{8}{40} .
- The GCD of 8 and 40 is 8.
- Simplify: 840=8÷840÷8=15 \frac{8}{40} = \frac{8 \div 8}{40 \div 8} = \frac{1}{5} .

Step 2: Visualize 15 \frac{1}{5} on a circle.
- A circle divided into 5 equal sections, where 1 section is shaded, represents 15 \frac{1}{5} .

Step 3: Compare with the given options.
- Look for the option that shows a circle divided into 5 equal parts with 1 part shaded.

The correct visual representation of 840 \frac{8}{40} (or 15 \frac{1}{5} ) is Option 2, which visually displays this as one out of five equal parts shaded in a circle.

Therefore, the solution to the problem is Option 2.

Answer