Count by Number
Subtraction Facts
2 Digit Subtraction
Count by 10's
Number Patterns
Greater than, Less than, and Equal to
100
Count by 1's 60 61 __ 63 What number is missing?
What is 62.
100
What is 17-5?
What is 12.
100
What is 90-40?
What is 50.
100
26 36 46 ___
What is 56.
100
49 ___ 87
What is less than.
200
Count by 2's 16 18 20 ___ What number is missing?
What is 22.
200
What is 19-6?
What is 3.
200
What is 40-20?
What is 20.
200
19 29 39 49 ___
What is 59.
200
99 ___ 128.
What is less than.
300
Count by 5's ___ 20 25 30 What number is missing?
What is 15.
300
What is 18-3?
What is 5.
300
What is 60-30?
What is 30.
300
43 ___ 63 73 83
What is 53.
300
9 tens and 1 one _____ 7 tens and 5 ones
What is greater than.
400
Count by 10's 60 ___ 80 90 What number is missing?
What is 70.
400
What is 17-7?
What is 10.
400
What is 150-70?
What is 80.
400
14 24 ___ 44 54
What is 34.
400
1 ten and 9 ones ____ 19
What is equal to.
500
Count by 25's. 25 50 ___ 100. What number is missing?
What is 75.
500
What is 18-7?
What is 11.
500
What is 130-60?
What is 70.
500
58 68 78 88 ___
What is 98.
500
8 tens and 5 ones ______ 6 tens and 2 ones
What is greater than.
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