Before and After
Comparing Numbers
Even or Odd?
Number Models
Skip Count
Tens and Ones
100
What number is one after 45?
46
100
Compare 4 and 14. Which is the larger number?
14
100
Even or Odd?
8
Even
100
What number does the picture show?
12
100
Skip count by 10. What number comes next?
50
100
11=_____ ten(s) and _____ one(s)
11=1 ten(s) and 1 one(s)
200
What number is one before 83?
82
200
Compare 3 and 4. Which is the larger number?
4
200
Even or Odd?
5
odd
200
What number does the picture show?
20
200
Skip count by 10. What number comes next?
60
200
26=_____ ten(s) and _____ one(s)
26=2 ten(s) and 6 one(s)
300
What number is one before 40?
39
300
Compare 17 and 10.Which is the larger number?
17
300
Even or Odd? 7
Odd
300
What number does the picture show?
58
300
Skip count by 2. What number comes next?
10
300
43=_____ ten(s) and _____ one(s)
43=4 ten(s) and 3 one(s)
400
What number is 10 more than 74?
84
400
Compare 10 and 20. Which is the larger number?
20
400
Is 15 and Even or Odd? Explain.
Odd because you look at the ones place and a 5 is odd.
400
Skip count by 2. What is the missing number?
14
400
77=_____ ten(s) and _____ one(s)
77=7 ten(s) and 7 one(s)
500
What number is 10 less than 21?
11
500
Compare 11 and 21. Which is the larger number?
21
500
Is 12 even or odd? Explain.
Even because you look at the ones place and a 2 is even.
500
Skip count by 5. What is the missing number?
15
500
101=_____ ten(s) and _____ one(s)
101=10 ten(s) and 1 one(s)