Basic Math Flashcards
0
Q
What are the three key characteristics of 0?
A
A. It is an even
B. It is an integer
C. It is neither positive or negative
1
Q
What is an integer?
A
A whole number ex: 1, 2, -2 etc…
2
Q
What is an Even x Even number?
A
Even
3
Q
What is an Even x Odd number?
A
Even
4
Q
What is an Odd x Odd number?
A
Odd
5
Q
What is an Even + or - Even number?
A
Even
6
Q
What is an Even + or - Odd number?
A
Odd
7
Q
What is an Odd + or - Odd number?
A
Even
8
Q
What is a prime #?
A
A # divisible by only 1 and itself. Ex: 2, 5, 7, 11
*negative numbers are NOT prime
9
Q
What is a Positive + or - a Positive?
A
Positive
10
Q
What is a Positive + or - a Negative?
A
Negative
11
Q
What is a Negative + or - a Negative?
A
Positive
