Arithmetic Flashcards by Brooke Rowland

Q

PEMDAS

A

Please Excuse My Dear Aunt Sally 1. Parentheses 2. Exponents/Radicals 3. Multiplication, left to right 3. Division, left to right 4. Addition, left to right 4. Subtraction, left to right

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Q

Number Properties

0 Rules/Properties

A

Zero is an integer
Zero is even
Zero is neither positive nor negative
Zero can’t be the denominator of a fraction
When zero is the numerator, the answer is zero
1⁰=1
2⁰=1
BUT 0⁰=0

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Q

Number Properties

2 Rules/Properties

A

Only even prime number
Smallest prime number

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