Math, asked by prathavish123, 2 months ago

Cards numbered from 1 to 18 are put in a box and mixed thoroughly. One card is

drawn at a random. Find the probability that the card drawn bears:

i. a prime number

ii. a factor of 18

iii. a number divisible by 2 and 3

Answers

Answered by ᏚɑvɑgeᏀurL

31

Answer:

1 ) probability = 6/18 = 1/3

2 ) probability = 7/18

3 ) probability = 11/18

follow kardena yr

Answered by nitinsaroha704

1

Answer:

a is the correct ans

Previous Question

Next Question

Similar questions

Math, 29 days ago

this is the question... you can see in class 10th ncert book ch-3 ex-3.6 question 4 of 1. $\frac{5}{x - 1} + \frac{1}{y - 2} = 2 \\ \frac{6}{x - 1 } - \frac{3}{y - 2} = 1$ if i let... $\frac{1}{x -1 } =a , \frac{1}{y-2} =b$ then eqn is... 5a + b = 2 ------eqn 3rd 6a + 3b = 1 -------eqn 4th then solve it by elemination method... ans is x=4 and y=5 guy's please...

History, 29 days ago

short description of situation in Ireland in the process of nation building in british...

Math, 29 days ago

two years ago my age was x years, then was my ago 5 years ago ?

Environmental Sciences, 2 months ago

What is mortality and mobility deforestation?

Chemistry, 2 months ago

Name the components of gunpowder...

Biology, 9 months ago

draw a neat and labelled diagram of fern...

Math, 9 months ago

use numbers 1 to 12 only once and complete the hexagram so that the sum of each straight row of four circles is 26...

Science, 9 months ago

In Young’s double slit experiment, a thin uniform sheet of glass is kept in front of the two slits, parallel to the screen having the slits. The resulting interference pattern will satisfy (A) The interference pattern will remain unchanged (B) The fringe width will decrease (C) The fringe width will increase (D) The fringes will shift.