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An unbiased dice is thrown. What is the probability of getting : (1) an even number or a multiple of 3. (2) an even number and a multiple of 3.?
Most Upvoted Answer
An unbiased dice is thrown. What is the probability of getting : (1) a...
Total numbers = 6
Even numbers are = 2, 4 , 6
Multiple of 3 are = 6
(i) Probability of getting an even number or a multiple of 3 = 3 / 6 = 1 / 2
Even no. and multiple of 3 is only 1 number i.e, 6
(ii) Probability of an even no. and a multiple of 3 = 1 / 6
Even numbers are = 2, 4 , 6
Multiple of 3 are = 6
(i) Probability of getting an even number or a multiple of 3 = 3 / 6 = 1 / 2
Even no. and multiple of 3 is only 1 number i.e, 6
(ii) Probability of an even no. and a multiple of 3 = 1 / 6
Community Answer
An unbiased dice is thrown. What is the probability of getting : (1) a...
Probability of getting an even number or a multiple of 3:
• The even numbers on a dice are 2, 4, and 6. The multiples of 3 are 3 and 6.
• The total number of outcomes when a dice is thrown is 6 (numbers 1 to 6).
• To find the probability of getting an even number or a multiple of 3, we need to count the favorable outcomes.
• The favorable outcomes are 2, 3, 4, and 6.
• So, the probability = Number of favorable outcomes / Total number of outcomes = 4 / 6 = 2 / 3.
Probability of getting an even number and a multiple of 3:
• The only number that is both even and a multiple of 3 on a dice is 6.
• So, the favorable outcome is only 6.
• Therefore, the probability of getting an even number and a multiple of 3 = 1 / 6.
• The even numbers on a dice are 2, 4, and 6. The multiples of 3 are 3 and 6.
• The total number of outcomes when a dice is thrown is 6 (numbers 1 to 6).
• To find the probability of getting an even number or a multiple of 3, we need to count the favorable outcomes.
• The favorable outcomes are 2, 3, 4, and 6.
• So, the probability = Number of favorable outcomes / Total number of outcomes = 4 / 6 = 2 / 3.
Probability of getting an even number and a multiple of 3:
• The only number that is both even and a multiple of 3 on a dice is 6.
• So, the favorable outcome is only 6.
• Therefore, the probability of getting an even number and a multiple of 3 = 1 / 6.
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An unbiased dice is thrown. What is the probability of getting : (1) an even number or a multiple of 3. (2) an even number and a multiple of 3.?
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An unbiased dice is thrown. What is the probability of getting : (1) an even number or a multiple of 3. (2) an even number and a multiple of 3.? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about An unbiased dice is thrown. What is the probability of getting : (1) an even number or a multiple of 3. (2) an even number and a multiple of 3.? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An unbiased dice is thrown. What is the probability of getting : (1) an even number or a multiple of 3. (2) an even number and a multiple of 3.?.
An unbiased dice is thrown. What is the probability of getting : (1) an even number or a multiple of 3. (2) an even number and a multiple of 3.? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about An unbiased dice is thrown. What is the probability of getting : (1) an even number or a multiple of 3. (2) an even number and a multiple of 3.? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An unbiased dice is thrown. What is the probability of getting : (1) an even number or a multiple of 3. (2) an even number and a multiple of 3.?.
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