Question

find probability of getting red ball randomly from a bag in which 3 red,5 dices and 6 yellow ball contains​

Answer 1

Answer:

The probability of getting red ball randomly from a bag in which 3 red,5 dices and 6 yellow ball = 3/14.

SOLUTION

Number of red balls in the bag = 3

Number of dices in the bag = 5

Number of yellow balls in the bag = 6

$\boxed{\sf Probability \: of \: an \: Event = \dfrac{Number \: of\: Favorable \: Events}{Total \: Number \: of \: Events} }$

Here,

✩ Number of Favorable Events = Number of red balls in the bag = 3.

✩ Total Number of Events = Number of red balls in the bag + Number of dices in the bag  + Number of yellow balls in the bag.

$\implies$

Total  Number of Events = 3 + 5 + 6 = 14

$\boxed{\sf PROBABILITY \: OF \: GETTING\: RED \: BALL = \dfrac{3}{14} }$

Answer 2

Given :-

✒ In a bag there are ::

• 3 red balls
• 5 dices
• 6 yellow balls

To Find :-

✒ Probability of getting red ball

Solution :-

$\underline{\bf{\dag} \:\mathfrak{As\;we\;know\: that\: :}}$

$\sf \bigstar \; \; Probability = \dfrac{Favourable\;outcomes}{Total\;outcomes}$

❒ Here in this question

~ Total  No. of outcomes

= 3 ( red balls ) + 5 ( dices )  + 6 ( yellow balls ) = 14

~ Favourable outcomes = 3 ( red balls )

➼  Finding the probability of getting a red ball

$\sf \leadsto \dfrac{3}{14}$

${\underline{\underline{\bf{P\;of\;getting\;red\;ball=\dfrac{3}{14} }}}$