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

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

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

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

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

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

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

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

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