Understanding Equivalent Fractions

The video tutorial explores whether three fractions are different or equivalent. Initially, it is noted that the fractions appear different due to their representation. However, they are equivalent as they all equal negative one-half. The explanation includes how each fraction is calculated and verified using a calculator. The conclusion reiterates the equivalence of the fractions despite their different forms.

What is the main point discussed in the introduction regarding the three fractions?

• They are all different and not related.

• They look different but are equivalent.

• They represent different mathematical operations.

• They are all positive fractions.

Tags

CCSS.4.NF.A.1

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

How is the first fraction, negative one-half, described?

• Positive one divided by negative two.

• Positive one divided by positive two.

• Negative one divided by negative two.

• The opposite of positive one divided by positive two.

Tags

CCSS.7.NS.A.2B

What does the second fraction represent?

• Negative one divided by positive two.

• Positive one divided by positive two.

• Negative one divided by negative two.

• Positive one divided by negative two.

Tags

CCSS.7.NS.A.1B

Which of the following is true about the third fraction?

• It equals positive one-half.

• It equals negative one-half.

• It equals zero.

• It equals one.

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CCSS.5.NF.B.5B

CCSS.4.NF.A.1

What is suggested as a method to verify the equivalence of the fractions?

• Drawing a diagram.

• Asking a teacher.

• Using a number line.

• Using a calculator.

Tags

CCSS.5.NF.B.5B

CCSS.4.NF.A.1