Order of Operations
With Parentheses
With Exponents
With Positive and Negative Numbers
Other
100
Name the operation that each letter stands for. P E M D A S
Parentheses Exponents Multiplication Division Multiplication Addition Subtraction
100
( 9 + 5 ) + 14 ÷ 7
16
100
(11 - 4 )^2 + (12 ÷ 3 )
53
100
-9 - 32 ÷ 4 -21 =
-38
100

Where is Teacher Shelly from?

England or UK

200
How do you complete a problem containing only addition and subtraction or containing only multiplication and division.
left to right
200
9 x 2 x ( 8 + 6 )
252
200
(64 - 6^2) ÷ ( 14 - 7 )
4
200
14 + 8 - 9 x 6 =
-32
200

What month is T. Mandy born?

January

300
20 ÷ 2 - 1 +11
20
300
(10 +20 ) ÷ ( -1 + 3 )
15
300
(56 - 4^2) ÷ ( -1 + 5 )
10
300
(-25 - 5) ÷ 6 - 21 =
-26
300

Where are Teacher Josh and Teacher Mandy from?

America or USA

400
17 - 13 + 9 x 8
76
400
(14 - 4 ) x (12 - 2 ) + 8
108
400
(34 - 2 ) ÷ 8 - 3^2
-5
400
24 ÷ 4 - (-13 + 3) x 2 =
26
400

How many school years has Teacher Mandy been teaching at WKM?

4 school years

500
11 +14 ÷ 2 x 8
67
500
(10 +17 - 3 ) ÷ 12 + 3
5
500
2 x (10 - 5 ) + 2^2 x (1 x 10^2)
410
500
-12 + 50 ÷ (-2 - 3) + 72 ÷ (4 + 2) =
-10
500

What should you do to get better at math?

PRACTICE! (Do the work)

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