Question
The average wage of a group of 44 labourers is Rs. 250.
If 4 persons receiving average wage of Rs. 275 leave the group and 2 persons receiving average wage of Rs. K join the group, then the average wage of the group increases by Rs. 48. Find the value of ‘K’.Solution
Total wage of 44 labourers in the initial group = 44 × 250 = Rs. 11000 New average wage of the group = 250 + 48 = Rs. 298 New number of labourers in the group = 44 – 4 + 2 = 42 So, according to the question, 11000 – 4 × 275 + 2K = 298 × 42 Or, 11000 – 1100 + 2K = 12516 Or, 9900 + 2K = 12516 Or, 2K = 12516 – 9900 = 2616 Or, K = (2616/2) = 1308
Which organization has recently launched the Trade Enablement & Marketing (TEAM) scheme with an outlay of Rs 277.35 crore to enhance e-commerce access f...
The governments of ____& _____ have signed an agreement for the settlement of an inter-state boundary dispute between the two States which will end the ...
Tata Communications’ AI-based cloud service launched in March 2025 is named:
Where was the 9th National Level Pollution Response Exercise (NATPOLREX-IX) conducted by the Indian Coast Guard, and what was its main objective?
How Many statements about the INDUS-X Summit is/are correct?
1. The summit is organized by Innovations for Defence Excellence (iDEX) under the De...
______ has launched an online Radio, a platform to provide bite-sized content that offers both entertainment and livelihood enhancement tools. Â
What is the weight of Turkey’s newly unveiled Gazap bomb?
What was the total value of the 13 defence contracts cleared by the Centre under the Emergency Procurement mechanism?
What milestone was achieved under the Deep Ocean Mission in 2025?
Nine states have raised Rs 13,500 crore through the auction for state government securities.Which state has raised the highest amount of Rs 4,000 cror...
Relevant for Exams:
