there are 40 cards in a bag each bears a number from 1 to 40 one card is drawn at random what is the probability that the card bears a number which is a multiple of 5​

Given :

There are 40 cards in a bag .

To Find :

Probability of getting a multiple of 5 .

Solution :

\longmapsto\tt{Total\:Outcomes=40}⟼TotalOutcomes=40

\longmapsto\tt{Favourable\:Outcomes=8}⟼FavourableOutcomes=8

= 5 , 10 , 15 , 20 , 25 , 30 , 35 ,40 .

\longmapsto\tt\bf{Probability=\frac{No.\:of\:Fav.\:Outcomes}{Total\:No.\:of\:Outcomes}}⟼Probability=

TotalNo.ofOutcomes

No.ofFav.Outcomes

\longmapsto\tt{\cancel\dfrac{8}{40}}⟼

40

8

\longmapsto\tt\bf{\dfrac{1}{5}}⟼

5

1

So , The Probabilty of getting a multiple of 5 is 1/5 ...

Probability :

It is defined as chances of occuring or happening of an event.

Probability of an event can never be negative.

Probability of an event always lies between 0 and 1.

Step-by-step explanation:

thats my anwer thank you

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the answer is a if my teacher taught me correct

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.