EXERCISE 25
1. a. A card is drawn at random from the numbered-cards numbered from 4 to 50. Find the probability
that the card drawn is a multiple of 5 or 6.
Answers
Answered by
0
Answer:
the ans. will be.
Step-by-step explanation:
S=4-50
n($)=46
a=5,6,10,12,15,18,20,24,25,30,35,36,40,45,42,48,50
n(@)=17.
p(@)=n($)÷n(@)
= 46÷17
ans is 46/17
Answered by
0
Answer:
1 / 46
Step-by-step explanation:
Given, cards numbered from 4 to 50
Total no of cards = 50 - 4 = 46
Multiples of 5 or 6 are 5,6,10,12,15,18, ... 50
No.of Multiples is 17.
Probability that the card drawn is a multiple of 5 or 6 = 17 / 46
Hope it helps...
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