Common Core: High School - Number and Quantity : Use, Understand, and Interpret Units: CCSS.Math.Content.HSN-Q.A.1

Study concepts, example questions & explanations for Common Core: High School - Number and Quantity

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All Common Core: High School - Number and Quantity Resources

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Example Questions

Example Question #1 : Use, Understand, And Interpret Units: Ccss.Math.Content.Hsn Q.A.1

Evaluate: \(\displaystyle 169^{\frac{3}{2}}\)

Possible Answers:

\(\displaystyle 13\)

\(\displaystyle 235.5\)

\(\displaystyle 2197\)

\(\displaystyle 169\)

Correct answer:

\(\displaystyle 2197\)

Explanation:

To evaluate this, let's rewrite the problem.

\(\displaystyle 169^{\frac{3}{2}}=(\sqrt[]{64})^3\)

Now lets break down the square root.

\(\displaystyle (\sqrt[]{169})^3=(\sqrt[]{13\cdot13})^3=(\sqrt[]{13^2})^3=13^3=2197\)

Example Question #1 : Use, Understand, And Interpret Units: Ccss.Math.Content.Hsn Q.A.1

If the temperature is \(\displaystyle 33 ^{\circ} C\) find the temperature in degrees Fahrenheit.




Possible Answers:


\(\displaystyle 92.4\)

\(\displaystyle 59.4\)

\(\displaystyle 65\)

\(\displaystyle 91.4\)

\(\displaystyle 33\)

Correct answer:

\(\displaystyle 91.4\)

Explanation:

In order to do this problem, we need to recall the equation that converts Celsius into Fahrenheit.


\(\displaystyle F = 1.8 C + 32\)

Since we are given Celsius, we simply plug it into the equation for, \(\displaystyle \uptext{C}\).

\(\displaystyle F = 1.8 \cdot 33 +32\)

\(\displaystyle F = 59.4 +32\)

\(\displaystyle F = 91.4\)



Example Question #2 : Quantities*

If the temperature is \(\displaystyle 43 ^{\circ} C\) find the temperature in degrees Fahrenheit.




Possible Answers:

\(\displaystyle 110.4\)

\(\displaystyle 43\)


\(\displaystyle 109.4\)

\(\displaystyle 77.4\)


\(\displaystyle 75\)

Correct answer:

\(\displaystyle 109.4\)

Explanation:

In order to do this problem, we need to recall the equation that converts Celsius into Fahrenheit.


\(\displaystyle F = 1.8 C + 32\)

Since we are given Celsius, we simply plug it into the equation for, \(\displaystyle \uptext{C}\).

\(\displaystyle F = 1.8 \cdot 43 +32\)

\(\displaystyle F = 77.4 +32\)

\(\displaystyle F = 109.4\)



Example Question #26 : High School: Number And Quantity

If the temperature is \(\displaystyle 63 ^{\circ} C\) find the temperature in degrees Fahrenheit.




Possible Answers:

\(\displaystyle 95\)

\(\displaystyle 113.4\)


\(\displaystyle 63\)


\(\displaystyle 146.4\)

\(\displaystyle 145.4\)




Correct answer:

\(\displaystyle 145.4\)




Explanation:


In order to do this problem, we need to recall the equation that converts Celsius into Fahrenheit.

\(\displaystyle F = 1.8 C + 32\)

Since we are given Celsius, we simply plug it into the equation for, \(\displaystyle \uptext{C}\).

\(\displaystyle F = 1.8 \cdot 63 +32\)

\(\displaystyle F = 113.4 +32\)

\(\displaystyle F = 145.4\)


Example Question #27 : High School: Number And Quantity

If the temperature is \(\displaystyle 67 ^{\circ} C\) find the temperature in degrees Fahrenheit.




Possible Answers:

\(\displaystyle 67\)


\(\displaystyle 120.6\)


\(\displaystyle 153.6\)



\(\displaystyle 152.6\)


\(\displaystyle 99\)

Correct answer:



\(\displaystyle 152.6\)


Explanation:

In order to do this problem, we need to recall the equation that converts Celsius into Fahrenheit.

\(\displaystyle F = 1.8 C + 32\)

Since we are given Celsius, we simply plug it into the equation for, \(\displaystyle \uptext{C}\).

\(\displaystyle F = 1.8 \cdot 67 +32\)


\(\displaystyle F = 120.60 +32\)

\(\displaystyle F = 152.6\)


Example Question #28 : High School: Number And Quantity

If the temperature is \(\displaystyle 30 ^{\circ} C\) find the temperature in degrees Fahrenheit.




Possible Answers:


\(\displaystyle 30\)



\(\displaystyle 62\)



\(\displaystyle 86.0\)

\(\displaystyle 87.0\)

\(\displaystyle 54.0\)

Correct answer:


\(\displaystyle 86.0\)

Explanation:

In order to do this problem, we need to recall the equation that converts Celsius into Fahrenheit.

\(\displaystyle F = 1.8 C + 32\)


Since we are given Celsius, we simply plug it into the equation for, \(\displaystyle \uptext{C}\).

\(\displaystyle F = 1.8 \cdot 30 +32\)

\(\displaystyle F = 54.0 +32\)

\(\displaystyle F = 86.0\)



Example Question #29 : High School: Number And Quantity

If the temperature is \(\displaystyle 58 ^{\circ} C\) find the temperature in degrees Fahrenheit.




Possible Answers:

\(\displaystyle 137.4\)

\(\displaystyle 58\)

\(\displaystyle 90\)

\(\displaystyle 104.4\)

\(\displaystyle 136.4\)

Correct answer:

\(\displaystyle 136.4\)

Explanation:

In order to do this problem, we need to recall the equation that converts Celsius into Fahrenheit.


\(\displaystyle F = 1.8 C + 32\)

Since we are given Celsius, we simply plug it into the equation for, \(\displaystyle \uptext{C}\).

\(\displaystyle F = 1.8 \cdot 58 +32\)

\(\displaystyle F = 104.4 +32\)


\(\displaystyle F = 136.4\)



Example Question #1 : Quantities*

If the temperature is \(\displaystyle 20 ^{\circ} C\),  find the temperature in degrees Fahrenheit.






Possible Answers:

\(\displaystyle 69\)

\(\displaystyle 20\)



\(\displaystyle 68\)

\(\displaystyle 36\)


\(\displaystyle 52\)


Correct answer:


\(\displaystyle 68\)

Explanation:

In order to do this problem, we need to recall the equation that converts Celsius into Fahrenheit.

\(\displaystyle F = 1.8 C + 32\)

Since we are given Celsius, we simply plug it into the equation for, \(\displaystyle \uptext{C}\).

\(\displaystyle F = 1.8 \cdot 20 +32\)

\(\displaystyle F = 36.0 +32\)

\(\displaystyle F = 68.0\)

Example Question #1 : Use, Understand, And Interpret Units: Ccss.Math.Content.Hsn Q.A.1

If the temperature is \(\displaystyle 49 ^{\circ} C\) find the temperature in degrees Fahrenheit.




Possible Answers:

\(\displaystyle 121.2\)

\(\displaystyle 88.2\)

\(\displaystyle 81\)


\(\displaystyle 49\)

\(\displaystyle 120.2\)


Correct answer:

\(\displaystyle 120.2\)


Explanation:

In order to do this problem, we need to recall the equation that converts Celsius into Fahrenheit.

\(\displaystyle F = 1.8 C + 32\)

Since we are given Celsius, we simply plug it into the equation for, \(\displaystyle \uptext{C}\).

\(\displaystyle F = 1.8 \cdot 49 +32\)

\(\displaystyle F = 88.2 +32\)

\(\displaystyle F = 120.2\)




Example Question #2 : Use, Understand, And Interpret Units: Ccss.Math.Content.Hsn Q.A.1

If the temperature is \(\displaystyle 59 ^{\circ} C\) find the temperature in degrees Fahrenheit.




Possible Answers:

\(\displaystyle 138.2\)


\(\displaystyle 91\)


\(\displaystyle 106.2\)

\(\displaystyle 139.2\)

\(\displaystyle 59\)

Correct answer:

\(\displaystyle 138.2\)


Explanation:

In order to do this problem, we need to recall the equation that converts Celsius into Fahrenheit.

\(\displaystyle F = 1.8 C + 32\)

Since we are given Celsius, we simply plug it into the equation for, \(\displaystyle \uptext{C}\).


\(\displaystyle F = 1.8 \cdot 59 +32\)

\(\displaystyle F = 106.2 +32\)

\(\displaystyle F = 138.2\)



All Common Core: High School - Number and Quantity Resources

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