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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fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.