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

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

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

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

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

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

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

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

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