Understanding Reciprocals and Square Roots

The video tutorial explains how to find the reciprocal of the square root of 1/16. It begins by simplifying the square root of 1/16 into the square root of 1 divided by the square root of 16. The square root of 1 is 1, and the square root of 16 is 4. The reciprocal of 1/4 is then calculated by interchanging the numerator and denominator, resulting in 4. The tutorial concludes by confirming that the reciprocal of the square root of 1/16 is 4.

What is the first step in finding the reciprocal of the square root of a fraction?

• Simplify the square root of the fraction

• Multiply the numerator and denominator

• Subtract the numerator from the denominator

• Add the numerator and denominator

Tags

CCSS.8.EE.A.2

What is the square root of 16?

• 4

• 3

• 2

• 5

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

How do you find the reciprocal of a fraction?

• Subtract the numerator from the denominator

• Interchange the numerator and denominator

• Add 1 to the fraction

• Multiply the fraction by 2

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is the reciprocal of 1/4?

• 1/4

• 3

• 4

• 2

What is the final answer for the reciprocal of the square root of 1/16?

• 4

• 1

• 3

• 2