These facts always have a sum of 10.
What is a Make Ten fact?
These facts always equal zero.
What is a Take All fact?
5 + 3 = __ + 2
The answer is 6.
12 + 3 = __
The answer is 9.
This word describes the answer to an addition problem.
What is a sum?
These facts add with nothing.
What is an Add Zero fact?
These facts subtract 10.
What is a Take Away 10 fact?
10 + 4 = __ + 7
The answer is 7.
The answer is 4.
This term describes the answer to a subtraction equation.
What is a difference?
These facts add with 1s, 2s, and 3s.
What are Count On facts?
These facts have a sum that is always less than 10.
What is an Up To Ten fact?
15 + __ = 22 + 4
The answer is 11.
17 = 9 + __
The answer is 8.
What is a graph?
These facts add two of the same number.
What is a Doubles fact?
These facts always equal 10.
What is a Back To Ten fact?
21 + 8 = __ + 5
The answer is 24.
The answer is 8.
This part of a graph goes from left to right.
What is the X-Axis?
These facts don't follow a pattern.
What are Leftover facts?
These facts subtract by 1, 2, or 3.
What is a Count Back fact?
__ + 18 = 9 + 12
The answer is 3.
__ + 17 = 30
The answer is 13.
This part of a graph goes up and down.
What is the Y-Axis?