Order of Operations A (2) : 5.OA.1; 5OA.2; 5OA.3

Evaluate:

2 (3² + 4)

• 18

• 14

• 26

• 20

Evaluate:

25 - (2 + 4) x 3

• 81

• 7

• 57

• 19

Evaluate:

2 x (12 - 3 x 3)

• 54

• 6

• 17

• 63

According to PEMDAS, which is always true?

• exponents before parentheses

• addition before subtraction

• exponents before addition

• multiplication before division

Which is equal to 8

• 4 x 4 ÷ 4 - 4

• 4 x 4 x 4 + 4

• 4 + 4 ÷ 4 x 4

• 4 + 4 x 4 - 4