Topic 8 Review

For the following expression, which operation is performed first?

6 x 5 + 6 x 2 - (8 - 4)

• Addition

• Division

• Multiplication

• Subtraction

Find the rule.

• h - 8

• h + 8

• h x 1.18

• h / 1.28

What's the missing value?

• 34

• 38

• 32

• 22

Which algebraic expression shows 9 less than a number multiplied by 2?

• 9 - ( n x 2 )

• ( 9 x 2 ) - n

• ( n x 2 ) - 9

• 9 - 2n

Write the numerical expression into words.

8 - ( 6 x 3 )

• eight less than the product of six and three

• eight decreased by the sum of six and three

• eight decreased by the product of six and three

• eight the product of six and three

Evaluate.

[ (0.3 x 8) + (1.5 x 3) ] + 36

Mathematical Equivalence

ON

Mathematical Equivalence

ON

What is the next term in this pattern?

96, 84, 72, 60, ...

• 48

• 36

• 24

• 58

What is the rule for this pattern?

96, 84, 72, 60, ...

• subtract 12

• divide by 1.2

• multiply by 0.83

• add 12

If y = 22, evaluate the following expression.

149 - 5y

Mathematical Equivalence

ON