BEDMAS (Order of Operations)

Word Stuff

100

Give the correct order of operations.

Brackets, Exponents, Multiplication OR Division, Addition OR Subtraction

200

Why is it important to know BEMDAS as a mathematician?

So everyone can solve every problem the same (correct) way.

300

Which type of operation comes before addition or subtraction?

Multiplication or Division

400

The problem was 20 - 5 x 2 + 3. My answer was 33. What did I do wrong?

I went from left to right without using the correct order of operations.

500

What is the name of this type of bracket [ ].

Nesting bracket

Fix my Mistake

100

9 - 3 x 2=12

Correct answer is 3. Do x then -, not - then x.

200

(5 x 4) – 6 ÷ 2 + 9=16

26, I worked left to right without following PEMDAS

300

4 + 5 + 7 - 3 x 2 = 26

You need to follow PEMDAS and do x first. Correct answer is 10.

400

3 x 2 + (4-3) x 6= 30

12, I went left to right

500

2-3/(1+(2x4))

-1/(1+(8))

-1/9=-0.111 

Subtracted 2-3 in the first step

Solve

100

3 + 4 x 5

23

200

7 + (2 x 4) - 1

14

300

56 ÷ (4+4) + 3

10

400

20 – (5+3) x 2 + 4

8

500

11+((55-5)/2)x4

111

Solve

100

14 - 2 x 7

0

200

49 ÷ (3+4) + 5

12

300

5 + 14 ÷ 2 × 5

40

400

(4-1) + (5+ 1)

9

500

200+5x(250-187)=

515

Potent Potables

100

What is the name of the other 6/7th grade teacher?

Mr. Weiss

200

What school do you attend?

Hastings

300

What famous Ryan is from Vancouver?

Ryan Reynolds

400

What famous musicians auntie lived in East Vancouver?

Jimi Hendrix

500

Name the team that will win the world series.

Mariners