Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • School
  • Provide Solution For R.D. Sharma Maths Class 12 Chapter 30 Probaility Exercise 30.5 Question 17 Sub Question 1 Maths Textbook Solution.

Provide Solution For  R.D. Sharma Maths Class 12 Chapter 30 Probaility  Exercise 30.5 Question 17 Sub Question 1  Maths Textbook Solution.

Answers (1)

Answer:\frac{1}{4}

Hint: You must know the rules of finding probability.

Given:

Bag\left ( 1 \right )\rightarrow \left ( 4W+2B \right )balls

Bag\left ( 2 \right )\rightarrow \left ( 3W+5B \right )balls

Solution:

Total no. of balls = 6 balls in bag (1)

Total no. of balls =8 balls in bag (2)

Bag\left ( 1 \right )\rightarrow \left ( 4W+2B \right )balls

Bag\left ( 2 \right )\rightarrow \left ( 3W+5B \right )balls

P\left ( both \: are\: white \right )=\frac{4}{6}\times \frac{3}{8}=\frac{1}{4}

Posted by

infoexpert21

View full answer

Crack CUET with india's "Best Teachers"

  • HD Video Lectures
  • Unlimited Mock Tests
  • Faculty Support
cuet_ads

Similar Questions

Trending Articles/News

anam-khan

CBSE Date Sheet 2025: When to expect Class 10, 12 board exam time table?
anam-khan

CBSE introduces CCTV policy in board exams 2025; schools fixed as centres must have facility
anam-khan

CBSE gives parents, schools till October 16 to register students in Classes 9, 11

Latest Question