Probability Chapter 14 Exercise 14.1 Q No 10 and 12 CBSE Class 10 Maths
Автор: YPS Academic Solutions
Загружено: 2026-01-10
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Q 10: A piggy bank contains hundred 50 paise coins , fifty Re 1 coins , twenty Rs 2 coins and ten Rs 5 coins . if it is equally likely that one of the coins will fall out when the bank is turned upside down, what is the probability that the coin (i) will be a 50 p coin ? (ii) will not be a Rs 5 coin?
Q 12: A game of chance consists of spinning and arrow which comes to rest pointing at one of the numbers 1 ,2 ,3 ,4, 5, 6 , 7, 8 (see figure ) , and these are equally likely outcomes . what is the probability that it will point at (i) 8 ? (ii) an odd number?
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