The Parentheses family lives here'

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(No Transcript)
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The Parentheses family lives here. This family
owns a toy version of PEMDAS Lanecomplete with
action figures!
Multiplication and Division live here with their
little Productitos and Cotientitos. Be Polite!
Greet the person standing at the door before you
talk to the next person inside!
Addition and Subtraction live here with their
little Summitos and Differencitos. Be Polite!
Greet the person standing at the door before you
talk to the next person inside!
Exponents live here.
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Various children will walk down PEMDAS Lane.
Watch their Order of Operations as they solve
their problems
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(2 3) x 9
x 9
5
45
(2 3) x 9 45
I have multiplication.
No exponents
5
16 4 x 2
x 2
4
8
16 4 x 2 8
I have division first, then multiplication
No Parentheses
No Exponents
6
9 x (3 1) 6
2
6
9 x
6
18
3
9 x (3 1) 6 3
I see Parentheses
I see multiplication first, then division
No Exponents
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6 - 3 x 2 4
6 -
6
4
4
0
4
6 - 3 x 2 4 4
I see subtraction then addition.
I see multiplication.
No Parentheses
No Exponents
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18 (3 3) 8 5 5
Brackets are a type of parentheses.
18 (3 3)
8 5 5
Make time to play with the miniature set of
PEMDAS Lane.
18 (9)
8 5 5
WooHoo! I see the Parentheses and I get to play
with their mini version of PEMDAS Lane!
I can see addition!
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8 5 5
16 5 5
16
17
1
16 1 17
No Exponents
I see multiplication first, then division.
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Lets Practice
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(3 2) 4 2 x
The answer is 2
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 (7 - 2)    (72  3)  x
The answer is 29
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(8  1)  - 5   (3  2)  - 5 x
The answer is 4
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 (6 - 3  1)    (5 - 3)  x
The answer is 2
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56  8  2   (5  3)  x
The answer is 37