A) always even
B) numbers you multiply together to get another number
C) the answer when you add a number to itself
D) added together to get a multiple

A) always odd
B) the answer to a subtraction problem
C) what you get when you divide a number up
D) The result of multiplying by a whole number

A) A number that cannot be divided exactly by 2; cannot be cut in half
B) Any number that can be divided by 2; can be split evenly in 2

A) Any number that can be divided by 2; can be split evenly in 2
B) A number that cannot be divided exactly by 2; cannot be cut in half

A) even
B) a multiple of 30
C) prime
D) odd

A) a factor of 6
B) a multiple of 5
C) a multiple of 4
D) odd

A) false
B) true

A) all even numbers
B) all odd numbers
C) numbers that end in 5 or 0
D) all numbers that end in 3

A) 17
B) 21
C) 18
D) 25

A) 5
B) 8
C) 3
D) 7