Writing and evaluating numerical expressions without exponents

2(10) + 12

• 13

• 24

• 22

• 32

Translate the addition problem '3 + 5' into a sentence.

• Subtract 3 from 5

• Divide 3 by 5

• Add 3 and 5 together

• Multiply 3 by 5

Five times Mike's age, increased by 9

• 5(x+9)
• 9(5+x)
• 9x+5
• 5x+9

Evaluate the expression: 12 ÷ (4 + 2) + 3² - 1 and choose what step/operation comes FIRST.

• 10, Parentheses

• 15, Exponents

• 62, Parentheses

• 4, Addition

Write an expression that shows 17 less than five times a number.

• 5n - 17
• 5n + 17
• 5n x 17
• 5n / 17

What are the steps to solve the following expression?

50 − 16 ÷ 2 x (12 + 4)

• parentheses

  multiplication

  subtraction

  division

• parentheses

  multiplication

  division

  subtraction

• parentheses

  division

  multiplication

  subtraction

• parentheses

  subtraction

  multiplication

  division

the quotient of m and 4

• $m+4$

• $4m$

• $4-m$

• $\frac{m}{4}$

Which operation must be performed first? 5 + (9 - 1) ÷ 4 × 10 + 1

Finish the analogy.
IS is to EQUALS as OF is to _____.

• MULTIPLY
• ADD