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

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

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

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

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

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

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

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

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

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