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Open Up - Grade 6 - Mathematics - Unit 6 - Lesson 5

By Formative Library
Last updated almost 3 years ago
13 Questions
1.

Select all the expressions that equal:

6.NS.1
6.EE.6
6.EE.5
6.EE.7
2.

Which expressions are solutions to the equation:


Select all that apply.

6.NS.1
6.EE.6
6.EE.5
6.EE.7
3.

Solve the following equation:

4x = 32

6.NS.1
6.EE.6
6.EE.5
6.EE.7
4.

Solve the following equation:

4 = 32x

6.NS.1
6.EE.6
6.EE.5
6.EE.7
5.

Solve the following equation:

10x = 26

6.NS.1
6.EE.6
6.EE.5
6.EE.7
6.

Solve the following equation:

26 = 100x

6.NS.1
6.EE.6
6.EE.5
6.EE.7
7.

For the following equation, write a story problem represented by it. State what quantity x represents.


6.NS.1
6.EE.6
6.EE.5
6.EE.7
8.

For the following equation, write a story problem represented by it. State what quantity x represents.


6.NS.1
6.EE.6
6.EE.5
6.EE.7
9.

Write as many mathematical expressions or equations as you can about the image. Include a fraction, a decimal number, or a percentage in each.

6.NS.1
6.EE.6
6.EE.5
6.EE.7
10.

In a lilac paint mixture, 40% of the mixture is white paint, 20% is blue, and the rest is red. There are 4 cups of blue paint used in a batch of lilac paint.

How many cups of white paint are used?

6.NS.1
6.EE.6
6.EE.5
6.EE.7
11.

In a lilac paint mixture, 40% of the mixture is white paint, 20% is blue, and the rest is red. There are 4 cups of blue paint used in a batch of lilac paint.

How many cups of red paint are used?

6.NS.1
6.EE.6
6.EE.5
6.EE.7
12.

In a lilac paint mixture, 40% of the mixture is white paint, 20% is blue, and the rest is red. There are 4 cups of blue paint used in a batch of lilac paint.

How many cups of lilac paint will this batch yield?

6.NS.1
6.EE.6
6.EE.5
6.EE.7
13.

Triangle P has a base of 12 inches and a corresponding height of 8 inches. Triangle Q has a base of 15 inches and a corresponding height of 6.5 inches. Which triangle has a greater area?

6.NS.1
6.EE.6
6.EE.5
6.EE.7
Source: Open Up Resouces (Download for free at openupresources.org.)