Math, asked by duminy, 3 months ago

a card is drawn frome a pack of 52 cards. what is the probability that it is a black card.?explain

Answers

Answered by shreyasingh121

Answer:

1/2

Step-by-step explanation:

a deck of card has 26 black and red cards each.

so 26/52= 1/2

hope it helps......

do mark this answer as brainliest answer

shreyasingh121: man its such a easy question

shreyasingh121: ok I am going to explain it to you clearlly

shreyasingh121: a deck of card has 52 cards

shreyasingh121: and it has 26 cards each of red and black

shreyasingh121: so 26/52=1/2

duminy: ok then questiin is wrong i think so

duminy: i dont about card so confused

duminy: know

duminy: value of 8tan^2thita-8sec^2thita can u answer it?

duminy: option is -8, 8,-1, 1

Answered by sakshamramola100

Step-by-step explanation:

hey mate

here is ur answer

Total no. of all possible outcomes = 52

Let É be the event of getting a black card or a king.

There are 26 cards of black 'including 2 kings' and

2 more kings.

So, the no. of favourable outcomes = 26 + 2

= 28 .

Therefore,

P (getting a black card or a king) = 28/52

= 7/13 ans.

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