Evaluating Numerical Expressions

PEMDAS means:

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

• Parentheses, Exponents, Math, Division, Addition, Subtraction

• Parentheses, Evaluate, Multiplication, Division, Addition, Subtraction

• Periods, Exponents, Multiplication, Division, Addends, Subtraction

Tags

CCSS.7.NS.A.3

Evaluate the expression:

5 + 17 - 100 / 5

• 18

• 36

• 5

• 2

Tags

CCSS.7.NS.A.3

Evaluate the expression:

36 - (8 + 5)

• 23

• 32

• 24

• 19

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Evaluate the expression:

125 - (68 + 7)

• 35

• 22

• 50

• 49

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

• the difference of 9 and 8 divided by 7

• the sum of 8 and 7 minus 9

• the quotient of 8 and 7 then  take away 9

• subtract the quotient of 8 and 7 from 9

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What operation will you complete first?

(5 + 17) ÷ 11

• subtraction

• addition

• division

• multiplication

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Evaluate the expression

(5 + 17) ÷ 11

• 7.72

• 33

• 2

• 11

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Evaluate 5 × (26 – 13)

• 117

• 10

• 56

• 65

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What will you complete first

8² + 1 x 5 -45

• multiply 1 and 5

• exponent 8²

• find the difference between 5 and 45

• add 8² and 1

Tags

CCSS.6.EE.A.1

Evaluate

8² + 1 x 5 -45

• 24

• -29

• 40

• -42

Tags

CCSS.7.NS.A.3