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

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

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

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

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

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

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

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

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