on 3.Sanat throws two different dice together and find the product of

1.	on 3.Sanat throws two different dice together and find the product of the two numbers obtained. Rinarows a dice and squares the number obtained. Who has the better chance to get the number 25?
Answer» Probability of getting product 25 on two dice=1/36(only 1 case when 5 is on both dice)=(1/36)100=2.78% Probability of of getting a number whose square=25 is 1/6(when we get 5 out of 1,2,3,4,5,6)=(1/6)100=16.67% So, Rina has better chance.

on 3.Sanat throws two different dice together and find the product of the two numbers obtained. Rinarows a dice and squares the number obtained. Who has the better chance to get the number 25?

Answer»

Probability of getting product 25 on two dice=1/36(only 1 case when 5 is on both dice)=(1/36)*100=2.78%

Probability of of getting a number whose square=25 is 1/6(when we get 5 out of 1,2,3,4,5,6)=(1/6)*100=16.67% So, Rina has better chance.