Integers Chapter Review
Textbook
8 Math Nelson
Chapter
Chapter 6
Section
Integers Chapter Review
Solutions 32 Videos

The mean depth of the Atlantic Ocean is 3332 m. Its greatest depth is 8605 m. The mean- depth of the Indian Ocean is 3890 m. lts greatest depth is 7450 m.

a) Which ocean has the greater depth". How much greater is its depth?

b) Which ocean has a greater difference between its mean depth and its greatest depth?

Q1

Draw a counter model and a number line model for each expression.

-2 \times 4

Q2a

Draw a counter model and a number line model for each expression.

5 + (-8)

Q3a

Draw a counter model and a number line model for each expression.

-10 + (-3)

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Q3b

Draw a counter model and a number line model for each expression.

-7 -2

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Q3c

Draw a counter model and a number line model for each expression.

-8 -(-4)

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Q3d

Draw a counter model and a number line model for each expression.

-4+(-5) + 6

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Q3e

Draw a counter model and a number line model for each expression.

10 + (-15)+(-5)

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Q3f

\displaystyle -2 \times (-5) 

Q4a

\displaystyle -15 \div 5 

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Q4b

\displaystyle 3 \times (-10) + 1 

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Q4c

\displaystyle (-3 -2) \times (-2) 

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Q4d

\displaystyle 6 \times [3- (-7)] \div 2 

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Q4e

\displaystyle \frac{-54 + 18 \div (-2)}{(-3 -4)(-1)} 

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Q4f

Determine the missing value in each equation.

Q5a

Determine the missing value in each equation.

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Q5b

Determine the missing value in each equation.

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Q5c

Determine the missing value in each equation.

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Q5d

Determine the missing values.

Q6a

Determine the missing values.

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Q6b

Determine the missing values.

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Q6c

Determine the missing values.

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Q6d

\displaystyle 35 +(-4)\times (-8) - 7 

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Q7a

\displaystyle 18 \times [-3 -(8 \times(-5))] 

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Q7b

\displaystyle 5 + [6 \div(-2)] -4 

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Q7c

\displaystyle -12 \div 4 \times (-7) -(-2) + 10 

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Q7d

\displaystyle 9 \times 3 \times (-2) + (-36) \div 12 -1 

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Q7e

Which two integers have a product of -120 and a sum of -2?

How much greater or less is 5 + (-2)(-8) than -8 + (-2)(5)?