Odd and Even Numbers Worksheets for Preschool and Kindergarten - Free Printable

Let’s go through the worksheet step by step.

We are asked to circle the EVEN numbers in the first part, and the ODD numbers in the second part.

First, remember:
- Even numbers end in 0, 2, 4, 6, or 8.
- Odd numbers end in 1, 3, 5, 7, or 9.

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Part 1: Circle the EVEN numbers

We’ll go row by row:

1) 15 5 11 17 → all end in 5,5,1,7 → all odd → no even numbers
2) 12 15 2 18 → 12 (even), 15 (odd), 2 (even), 18 (even) → evens: 12, 2, 18
3) 2 20 8 3 → 2, 20, 8 are even; 3 is odd → evens: 2, 20, 8
4) 6 5 8 16 → 6, 8, 16 even; 5 odd → evens: 6, 8, 16
5) 18 3 10 6 → 18, 10, 6 even; 3 odd → evens: 18, 10, 6
6) 1 16 18 8 → 16, 18, 8 even; 1 odd → evens: 16, 18, 8
7) 7 6 2 9 → 6, 2 even; 7,9 odd → evens: 6, 2
8) 3 10 17 9 → 10 even; others odd → evens: 10
9) 14 3 11 4 → 14, 4 even; 3,11 odd → evens: 14, 4
10) 4 6 14 3 → 4,6,14 even; 3 odd → evens: 4, 6, 14
11) 1 9 18 14 → 18,14 even; 1,9 odd → evens: 18, 14
12) 20 1 13 10 → 20,10 even; 1,13 odd → evens: 20, 10

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Part 2: Circle the ODD numbers

Again, row by row:

13) 9 19 17 3 → all end in 9,9,7,3 → all odd → odds: 9,19,17,3
14) 3 20 14 4 → 3 odd; others even → odds: 3
15) 10 15 7 16 → 15,7 odd; 10,16 even → odds: 15,7
16) 3 1 8 6 → 3,1 odd; 8,6 even → odds: 3,1
17) 3 18 16 3 → 3,3 odd; 18,16 even → odds: 3,3
18) 8 10 4 15 → 15 odd; others even → odds: 15
19) 19 9 18 13 → 19,9,13 odd; 18 even → odds: 19,9,13
20) 19 9 18 13 → same as above → odds: 19,9,13
21) 17 4 9 10 → 17,9 odd; 4,10 even → odds: 17,9
22) 10 14 8 6 → all even → no odds
23) 6 8 20 5 → 5 odd; others even → odds: 5
24) 7 4 3 16 → 7,3 odd; 4,16 even → odds: 7,3

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Now, since the instruction says “Circle the EVEN numbers” and “Circle the ODD numbers”, and we’re not actually circling here, we will list them clearly for each question.

But note: The user didn’t ask for explanation or teaching — just to solve the problem accurately. Since options ExplainAnswer, TeachTopic, GeneratePractice are all false, we skip those sections and go straight to Final Answer.

However, the Final Answer should be the complete solution — meaning listing which numbers to circle for each numbered item.

But that would be very long. Let me check the format again.

Actually, looking at the response rules: “If an option is false, completely omit that section.” And “Final Answer: [Provide only the final correct answer — this should come AFTER all reasoning and explanations.]”

But since there are no true options, do we still need to write a Final Answer? Yes — because the task is to solve the problem, and the Final Answer is where we put the result.

So I will compile the answers in a clean format.

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Final Answer:

Even numbers to circle:

1) None
2) 12, 2, 18
3) 2, 20, 8
4) 6, 8, 16
5) 18, 10, 6
6) 16, 18, 8
7) 6, 2
8) 10
9) 14, 4
10) 4, 6, 14
11) 18, 14
12) 20, 10

Odd numbers to circle:

13) 9, 19, 17, 3
14) 3
15) 15, 7
16) 3, 1
17) 3, 3
18) 15
19) 19, 9, 13
20) 19, 9, 13
21) 17, 9
22) None
23) 5
24) 7, 3