Question 8 If two different dice are rolled together, the probability of getting an even number on both dice, is: (a) 1/36 (b) 1/2 (c) 1/6 (d) 1/4 When two dice are thrown
Total outcomes = 36
Number of outcomes with even number on both dice = 3 + 3 + 3 = 9
Thus,
P(getting even number both dice)
= (๐๐ข๐๐๐๐ ๐๐ ๐๐ข๐ก๐๐๐๐๐ ๐ค๐๐กโ ๐๐ฃ๐๐ ๐๐ข๐๐๐๐ ๐๐ ๐๐๐กโ ๐๐๐๐)/(๐๐๐ก๐๐ ๐๐ข๐ก๐๐๐๐๐ )
= 9/36
= ๐/๐
So, the correct answer is (d)
Made by
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.
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