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

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

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

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

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

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

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

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

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

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