# Know Your Numbers: Odd or Even? (1)

In this worksheet, students use facts that they know to recognise whether a number is even or odd.

Key stage:  KS 1

Curriculum topic:   Number: Multiplication and Division

Curriculum subtopic:   Use Multiplication/Division Facts (2, 5, 10)

Difficulty level:

### QUESTION 1 of 10

EVEN NUMBER

Any whole number that can be divided exactly by 2.
The last digit will be 0, 2, 4, 6 or 8.

ODD NUMBER

Any whole number that CANNOT be divided exactly by 2.
The last digit will be 1, 3, 5, 7 or 9.

Look at this picture which shows that 12 is even and 11 is odd.

Example

Is the number even or odd?

13

Odd

Cannot be divided by 2 exactly.

Also last digit is 3.

Is the number even or odd?

13

Odd

Even

Is the number even or odd?

26

Odd

Even

Is the number even or odd?

5

Odd

Even

Is the number even or odd?

20

Odd

Even

Is the number even or odd?

3

Odd

Even

Is the number even or odd?

21

Odd

Even

Is the number even or odd?

4

Odd

Even

Is the number even or odd?

23

Odd

Even

Is the number even or odd?

16

Odd

Even

Is the number even or odd?

9

Odd

Even

• Question 1

Is the number even or odd?

13

Odd
EDDIE SAYS

Can not be divided by 2 exactly.

Also last digit is 3.

• Question 2

Is the number even or odd?

26

Even
EDDIE SAYS

Can be divided by 2 exactly.

Also last digit is 6.

• Question 3

Is the number even or odd?

5

Odd
EDDIE SAYS

Can not be divided by 2 exactly.

Also last digit is 5.

• Question 4

Is the number even or odd?

20

Even
EDDIE SAYS

Can be divided by 2 exactly.

Also last digit is 0.

• Question 5

Is the number even or odd?

3

Odd
EDDIE SAYS

Can not be divided by 2 exactly.

Also last digit is 3.

• Question 6

Is the number even or odd?

21

Odd
EDDIE SAYS

Can not be divided by 2 exactly.

Also last digit is 1.

• Question 7

Is the number even or odd?

4

Even
EDDIE SAYS

Can be divided by 2 exactly.

Also last digit is 4.

• Question 8

Is the number even or odd?

23

Odd
EDDIE SAYS

Can not be divided by 2 exactly.

Also last digit is 3.

• Question 9

Is the number even or odd?

16

Even
EDDIE SAYS

Can be divided by 2 exactly.

Also last digit is 6.

• Question 10

Is the number even or odd?

9

Odd
EDDIE SAYS

Can not be divided by 2 exactly.

Also last digit is 9.

---- OR ----

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