Order of Operations (no exponents)

What is the purpose of parentheses in mathematical expressions?

• To indicate which operations should be performed first.

• To group numbers for addition only.

• To separate variables from constants.

• To denote multiplication between numbers.

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Solve: 15 + 7 × 2 – 11 + 35 = ?

• 45

• 53

• 62

• 50

Tags

CCSS.7.NS.A.3

What is the result of 8 - 3 + 2?

• 5

• 6

• 7

• 8

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Solve: 12 - 4 x 2 = ?

• 2

• 4

• 6

• 8

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is the value of 4 + 3 x (2 + 1)?

• 10

• 11

• 12

• 13

Tags

CCSS.7.NS.A.3

In the expression 3 + 5 x 2, which operation do you perform first?

• Addition

• Subtraction

• Multiplication

• Division

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is the value of (5 + 3) x 2?

• 14

• 16

• 12

• 18

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What does it mean to evaluate an expression?

• To calculate the value of the expression by following the order of operations.

• To simplify the expression without calculating its value.

• To rewrite the expression in a different form without solving it.

• To determine the variables involved in the expression.

Tags

CCSS.6.EE.A.2C

In the expression 9 - 2 + 4, which operation do you perform first?

• Addition

• Subtraction

• Multiplication

• Division

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Solve: (7 + 41) ÷ 2 – 15 = ?

• 5

• 7

• 9

• 11

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2