Math 7 Midterm Review

Math 7 Midterm Review

Asynchronous March 8

Review

Let's review what we have learned so far in the 1st Semester of Math 7. Make sure you have a pencil and paper to write with.

Multiple Choice

Q. If Jorge earns $15 an hour at his job and receives a 10% raise, what will be his new hourly wage?

• $16.50

• $22

• $15.50

• $14.50

Multiple Choice

Absolute value is always_________________.

• inequality

• positive

• negative

• rational number

Multiple Choice

The number line shows the temperature in degrees Celsius at different places in the world. What is the difference between Manali and Kashmir?

• $12\degree\ c$

• $17\degree c$

• $19\degree c$

Multiple Choice

-2+(-5)

• -3

• 3

• -7

• 7

Multiple Select

The graph shows the time and the total cost of making toys. What does the point (1,50) mean?

• The unit rate.

• For each hour of work, the cost to make toys is $50

• For 50 hours, the cost of making toys is $1.

• For a cost of $50, it takes one hour to make the toys.

Multiple Choice

The table shows a proportional relationship between the hours worked and the pay ($). What is the unit rate?

• (2,40)

• $\frac{6}{1}$

• 12

• (1,20)

Multiple Select

Select ALL of the expressions that will give you a negative answer.

• (-6)(-5)

• -2(3)

• $\frac{12}{3}$

• $\frac{18}{-9}$

Multiple Select

Which of the following expressions has a sum of 0?

• -27+27

• -12+12

• 2+2

• -3+3

Multiple Choice

What is the unit rate of this graph?

• 1 cup of flour produces 16 cookies.

• 6 cups of flour produces 96 cookies.

• 96 cups of flour produces 6 cookies.

• 16 cups of flour creates 1 cookie.

Multiple Choice

Adaline is online shopping and looking for a new tie for her husband. It says the tie costs $15 dollars, but there will be a 25% discount in the cart. How much will Adele pay for the tie before taxes?

• $3.75

• $18.75

• $15.25

• $11.25

Multiple Choice

What is the equation y=kx for the table?

• y=1/3x
• y=3x
• y=5x
• y=1/5x

Multiple Choice

Does the graph represent a proportional relationship?

• yes

• no

Multiple Choice

Does the graph represent a proportional relationship?

• yes

• no

Multiple Choice

When multiplying or dividing a NEGATIVE and POSITIVE number your result will always be...

• Positive

• Negative

• Depends on which one is bigger

Fill in the Blanks

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