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

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

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

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

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

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

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

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

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

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