Question

In a single throw a dice ,find the probability of getting a i)prime number ii)a number less than 5 iii) a number between 3 and 6 iv) a number divisible by 2 and 3

Answer 1

Step-by-step explanation:

Answer:-

Given that -

• A simple dice is there.
• We need to find the probability of all the cases.

To find:-

i) a prime number

ii) a number less than 5

iii) a number between 3 and 6

iv) a number divisible by 2 and 3

Let's Do!

a prime number

• Total Numbers - 6
• Prime out of them - 3,5
• Probability - 2/6 = 1/3

a number less than 5

• Total Numbers - 6
• Less than 5 - 1,2,3,4
• Probability- 4/6 = 2/3

a number between 3 and 6

• Total number- 6
• Between 3 and 6 - 4,5
• Probability- 2/6 = 1/3

a number divisible by 2 and 3

• Total number- 6
• Divisible by 2 and 3 - 6
• Probability- 1/6

$.$

Answer 2

Step-by-step explanation:

a prime number

❥Total Numbers - 6

❥Probability - 2/6 = 1/3

❥a number less than 5

Total Numbers - 6

❥Less than 5 - 1,2,3,4

❥Probability- 4/6 = 2/3

❥a number between 3 and 6

Total number- 6

❥Between 3 and 6 - 4,5

❥Probability- 2/6 = 1/3

❥a number divisible by 2 and 3

Total number- 6

ANSWER

Divisible by 2 and 3 - 6