wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Calculating Probabilities

Total questions: 14

Worksheet time: 42mins

Name
Class
Date
1.

A fair six-sided dice is rolled

Find: P(5)


Give answer as a fraction.

(a)  

2.

A fair six-sided dice is rolled

Find: P(Even number)


Give answer as a fraction.

(a)  

3.

A fair six-sided dice is rolled

Find: P(More than 2)


Give answer as a fraction.

(a)  

4.

A counter is picked at random from the bag


Find: P(Black)


Give answer as a fraction.

(a)  

5.

A counter is picked at random from the bag


Find: P(Pink)


Give answer as a fraction.

(a)  

6.

A counter is picked at random from the bag


Find: P(Not white)


Give answer as a fraction.

(a)  

7.

A counter is picked at random from the bag


Find: P(Yellow)


Give answer as a fraction.

(a)  

8.

A counter is picked at random from the bag


Find: P(White)


Give answer as a fraction.

(a)  

9.

A counter is picked at random from the bag


Find: P(White or yellow)


Give answer as a fraction.

(a)  

10.

10 cards are numbered 1-10

One card is picked at random

Find: P(3)


Give answer as a decimal

(a)  

11.

10 cards are numbered 1-10

One card is picked at random

Find: P(Even Number)


Give answer as a decimal

(a)  

12.

10 cards are numbered 1-10

One card is picked at random

Find: P(Prime number)

(1 is not a prime number!)


Give answer as a decimal

(a)  

13.

10 cards are numbered 1-10

One card is picked at random

Find: P(Multiple of 3)


Give answer as a decimal

(a)  

14.

10 cards are numbered 1-10

One card is picked at random

Find: P(Even number or 7)


Give answer as a decimal

(a)