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

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

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

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

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

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

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

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

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

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