Open Up - Grade 8 - Mathematics - Unit 7 - Lesson 5

Last updated 12 months ago

14 questions

5.NBT.2

8.EE.1

5.NBT.2

8.EE.1

5.NBT.2

8.EE.1

5.NBT.2

8.EE.1

5.NBT.2

8.EE.1

5.NBT.2

8.EE.1

5.NBT.2

8.EE.1

5.NBT.2

8.EE.1

5.NBT.2

8.EE.1

5.NBT.2

8.EE.1

5.NBT.2

8.EE.1

5.NBT.2

8.EE.1

5.NBT.2

8.EE.1

5.NBT.2

8.EE.1

Open Up - Grade 8 - Mathematics - Unit 7 - Lesson 5

Last updated 12 months ago

14 questions

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

5.NBT.2

8.EE.1

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

5.NBT.2

8.EE.1

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^2

5.NBT.2

8.EE.1

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^3

5.NBT.2

8.EE.1

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(10⋅10⋅10)^-2

5.NBT.2

8.EE.1

Write each expression as a single power of 10.

10^{-3}⋅10^{-2}

5.NBT.2

8.EE.1

Write each expression as a single power of 10.

10^{4}⋅10^{-1}

5.NBT.2

8.EE.1

Write each expression as a single power of 10.

\frac{10^5}{10^7}

5.NBT.2

8.EE.1

Write each expression as a single power of 10.

(10^{-4})^{5}

5.NBT.2

8.EE.1

Write each expression as a single power of 10.

10^{-3}⋅10^{2}

5.NBT.2

8.EE.1

Write each expression as a single power of 10.

\frac{10^{-9}}{10^5}

5.NBT.2

8.EE.1

Select all of the following that are equivalent to \frac{1}{10,000}:

5.NBT.2

8.EE.1

Match each equation to the situation it describes.

Draggable item		Corresponding Item
y=3.5x		A dump truck is hauling loads of dirt to a construction site. After 20 loads, there are 70 square feet of dirt.
y=3x		I am making a water and salt mixture that has 2 cups of salt for every 6 cups of water.
y=\frac{5}{2}x

5.NBT.2

8.EE.1

Explain why triangle ABC is similar to EDC.(Short Answer)
Find the missing side lengths.(Show Your Work)

5.NBT.2

8.EE.1

"Source: Open Up Resouces (Download for free at openupresources.org.)"

Open Up - Grade 8 - Mathematics - Unit 7 - Lesson 5

Open Up - Grade 8 - Mathematics - Unit 7 - Lesson 5

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^2

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^3

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})(10⋅10⋅10)^-2

Write each expression as a single power of 10.10^{-3}⋅10^{-2}

Write each expression as a single power of 10.10^{4}⋅10^{-1}

Write each expression as a single power of 10.\frac{10^5}{10^7}

Write each expression as a single power of 10.(10^{-4})^{5}

Write each expression as a single power of 10.10^{-3}⋅10^{2}

Write each expression as a single power of 10.\frac{10^{-9}}{10^5}

Select all of the following that are equivalent to \frac{1}{10,000}:

Match each equation to the situation it describes.

Explain why triangle ABC is similar to EDC.(Short Answer)Find the missing side lengths.(Show Your Work)

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^2

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^3

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})(10⋅10⋅10)^-2

Write each expression as a single power of 10.10^{-3}⋅10^{-2}

Write each expression as a single power of 10.10^{4}⋅10^{-1}

Write each expression as a single power of 10.\frac{10^5}{10^7}

Write each expression as a single power of 10.(10^{-4})^{5}

Write each expression as a single power of 10.10^{-3}⋅10^{2}

Write each expression as a single power of 10.\frac{10^{-9}}{10^5}

Select all of the following that are equivalent to \frac{1}{10,000}:

Match each equation to the situation it describes.

Explain why triangle ABC is similar to EDC.(Short Answer)Find the missing side lengths.(Show Your Work)

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^2

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^3

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(10⋅10⋅10)^-2

Write each expression as a single power of 10.

10^{-3}⋅10^{-2}

Write each expression as a single power of 10.

10^{4}⋅10^{-1}

Write each expression as a single power of 10.

\frac{10^5}{10^7}

Write each expression as a single power of 10.

(10^{-4})^{5}

Write each expression as a single power of 10.

10^{-3}⋅10^{2}

Write each expression as a single power of 10.

\frac{10^{-9}}{10^5}

Explain why triangle ABC is similar to EDC.(Short Answer)
Find the missing side lengths.(Show Your Work)

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^2

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(\frac{1}{10}⋅\frac{1}{10}⋅\frac{1}{10})^3

Write with a single exponent: (ex: \frac{1}{10}⋅\frac{1}{10}=10^{-2})
(10⋅10⋅10)^-2

Write each expression as a single power of 10.

10^{-3}⋅10^{-2}

Write each expression as a single power of 10.

10^{4}⋅10^{-1}

Write each expression as a single power of 10.

\frac{10^5}{10^7}

Write each expression as a single power of 10.

(10^{-4})^{5}

Write each expression as a single power of 10.

10^{-3}⋅10^{2}

Write each expression as a single power of 10.

\frac{10^{-9}}{10^5}

Explain why triangle ABC is similar to EDC.(Short Answer)
Find the missing side lengths.(Show Your Work)