Chapter 1 pre-assessment

Pick the correct order for Order of Operations

• Parentheses, Multiplication, Division, Addition, Exponents, Subtraction

• Exponents, Multiplication, Division, Addition, Parentheses, Subtraction

• Parentheses, Exponents, Multiplication, Division, Addition, Subtraction

Tags

CCSS.7.NS.A.3

Which operation would you do first in the following equation?

10 - 4 ÷ 1( 5)

• Subtraction

• Division

• Multiplication

• Addition

Evaluate the following expression using order of operations.

(7 + 41) ÷ 2 – 15 =

• 19

• 9

• 25

• 3

Silly Sally made an error when she was using the order of operations. Choose the answer that was her error.

• She needed to square the 3 and the 1 individually inside the parentheses first.

• Her first step should be dividing 6 by 3.

• She divided 6 and 3 and got the wrong answer.

• She added 16 and 6 before she divided by 3.