Order of Operations - Check Point Quiz

Write an expression that represents the story problem. Vivian lit 12 candles. 3 of the candles blew out, but she lit 6 more. How many candles are now lit?

Mathematical Equivalence

ON

Write an expression that represents the story problem. Tina baked 20 brownies and split them evenly between herself and 4 friends. She then baked 10 more brownies for herself. How many brownies does Tina have now?

Mathematical Equivalence

ON

Evaluate the expression. 7 x 8 ÷ 4

SHOW YOUR WORK (STRATEGY) FOR FULL CREDIT.

• 14

• 10

• 20

• 12

Evaluate the expression. 15 + 3 - 12 + 7

SHOW YOUR WORK (STRATEGY) FOR FULL CREDIT.

• 13

• 10

• 15

• 20

Evaluate the expression. 12 + 4 x 9 - 7

SHOW YOUR WORK (STRATEGY) FOR FULL CREDIT.

• 41

• 35

• 45

• 50

For #5, which operation did you do first? EXPLAIN on your test paper for FULL credit,

• Addition

• Subtraction

• Multiplication

• Division

Evaluate the expression: 26 + 7 x 6 ÷ 3 - 18

SHOW YOUR WORK (STRATEGY) FOR FULL CREDIT.

• 14

• 22

• 26

• 45

Evaluate the expression: 13 + 6 x 5 - 24 ÷ 2

SHOW YOUR WORK (STRATEGY) FOR FULL CREDIT.

• 19

• 29

• 31

• 23

Evaluate each expression. Which expression has a greater value?

5 x 7 - 3 + 27 ÷ 3 OR 13 + 8 x 8 - 65

SHOW YOUR WORK FOR BOTH EXPRESSIONS FOR FULL CREDIT.

• 5 x 7 - 3 + 27 ÷ 3

• 13 + 8 x 8 - 65

Evaluate each expression. Which expression has a greater value?

16 ÷ 2 + 28 - 5 x 4 OR 84 - 12 + 6 x 6

SHOW YOUR WORK FOR BOTH EXPRESSIONS FOR FULL CREDIT.

• 16 ÷ 2 + 28 - 5 x 4

• 84 - 12 + 6 x 6