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

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

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

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

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

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

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

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

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