A) The line that seperates the top of the earth from the bottom.
B) A math problem that uses multiplication.
C) The answer to a subtraction problem.
D) A mathematical sentence showing two expressions are equal.

A) factor trees
B) hot dogs
C) inverse operations
D) order of operations

A) 7
B) 5
C) 0
D) 6

A) 8
B) 15
C) 6
D) 7

A) 47
B) 42
C) 22
D) 33

A) 5.1
B) 5.9
C) 4.3
D) 6.1

A) 0.6
B) 1.2
C) 0.5
D) 1.7

A) 40
B) 42
C) 32
D) 38

A) 39
B) 27
C) 35
D) 16

A) 2.2
B) 6.8
C) 9.6
D) 3.0