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

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

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

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

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

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

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

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

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

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