alleryA மட்டும் தனியாக ஒரு வேலையை 9 நாட்களிலும் B மட்டும் தனியாக 18 நாட்களிலும் செய்கின்றனர். அவர்கள் இருவரும் சேர்ந்து Rs 900 சம்பாதிக்கின்றனர். A-ன் பங்கு
ARs 600
BRs 500
CRs 450
DRs 300
Answer & Solution
Correct answer: A. Rs 600
விகிதங்கள் 2:1 ஆகும், எனவே A பெறுவது Rs 900-ல் 2/3 = Rs 600.
Keep practising Time and Work
Browse all Time and Work questions for RRB NTPC, or explore more Quantitative Aptitude topics.
Related questions
What labor metric denotes the amount of work done by an average worker in a day?How is task time found from man-hours and worker count?If a task requires 20 man-hours, how many hours will a team of 2 workers take?A takes 12 days and B takes 24 days. A leaves 3 days before the work ends. Total time wasA does a job in 16 days, B in 8 days. A works 4 days alone, then B joins. Total time from Sita does a job in 30 days. Sita and Tara together do it in 20 days. Tara alone needsA pipe alone fills a tank in 15 minutes; with a second pipe it takes 6 minutes. The secondTen men working 8 hours a day build a wall in 18 days. Twelve men at 6 hours a day need