send mail to support@abhimanu.com mentioning your email id and mobileno registered with us! if details not recieved
Resend Opt after 60 Sec.
By Loging in you agree to Terms of Services and Privacy Policy
Claim your free MCQ
Please specify
Sorry for the inconvenience but we’re performing some maintenance at the moment. Website can be slow during this phase..
Please verify your mobile number
Login not allowed, Please logout from existing browser
Please update your name
Subscribe to Notifications
Stay updated with the latest Current affairs and other important updates regarding video Lectures, Test Schedules, live sessions etc..
Your Free user account at abhipedia has been created.
Remember, success is a journey, not a destination. Stay motivated and keep moving forward!
Refer & Earn
Enquire Now
My Abhipedia Earning
Kindly Login to view your earning
Support
Type your modal answer and submitt for approval
At a recruitment test, the candidates were tested for General Awareness (GA) and Quantitative Techniques (QT). 54% and 45%,
failed in GA and QT, respectively, while 16%, failed in both. If 136 candidates passed in both. what was the total number of
candidates?
800
640
600
850
To determine the total number of candidates, we can use the principle of inclusion-exclusion. Here’s the breakdown:
- Total failed in GA = 54%
- Total failed in QT = 45%
- Failed in both = 16%
- Using the principle of inclusion-exclusion:
- Failed in either GA or QT or both = 54% + 45% - 16% = 83%
- Passed in both: 100% - 83% = 17%
- Given that 136 candidates passed in both (which is 17% of total candidates):
- Let total candidates = X
- 0.17X = 136
- X = 800
The total number of candidates is 800.
- Option 1: 800 — Correct choice.
- Option 2: 640
- Option 3: 600
- Option 4: 850
By: santosh ProfileResourcesReport error
Access to prime resources
New Courses