Estimating Values of Fractions

The video tutorial guides viewers through estimating the value at point C on a number line. It explains how to determine that C is between 1 and 2, and evaluates various answer choices to find that 4/3 is the correct answer. The tutorial uses a candy bar analogy to illustrate why 1/3 and 2/3 are not greater than 1, and concludes by confirming that 4/3 is the correct choice.

What is the first step in estimating the value at letter C?

• Estimate the value of letter A.

• Find the midpoint of the number line.

• Determine the length of the number line.

• Identify zero on the number line.

Why is letter C considered to have a positive value?

• Because it is to the left of zero.

• Because it is exactly at zero.

• Because it is between negative numbers.

• Because it is to the right of zero.

Between which two points is letter C located on the number line?

• Between 0 and 1

• Between 2 and 3

• Between 1 and 2

• Between -1 and 0

Why is 1/3 not a suitable estimate for letter C?

• Because 1/3 is greater than 1.

• Because 1/3 is greater than 2.

• Because 1/3 is less than 1.

• Because 1/3 is equal to 1.

What is the reason 2/3 is not the correct answer for letter C?

• 2/3 is greater than 1.

• 2/3 is less than 1.

• 2/3 is equal to 1.

• 2/3 is greater than 2.

What fraction correctly represents the value of letter C?

• 4/3

• 2/3

• 7/3

• 1/3

Why is 4/3 the correct estimate for letter C?

• Because it is greater than 2.

• Because it is less than 1.

• Because it is equal to 1.

• Because it is between 1 and 2.

What would be the issue with choosing 7/3 as the estimate for letter C?

• 7/3 is less than 1.

• 7/3 is equal to 1.

• 7/3 is between 1 and 2.

• 7/3 is greater than 2.

Which of the following fractions is greater than 2?

• 4/3

• 7/3

• 2/3

• 1/3