Question
A group of boys has an average weight of 44 kg. One boy
weighing 50 kg leaves the group and another boy weighing 40 kg joins the group. If now the average weight of group is 42 kg, then how many boys are there in the group?Solution
Let us assume the total boys in the group be 'b' The sum of the weight of the all-boys = 44b 42b = 44b - 50 + 40 42b = 44b - 10 44b - 42b = 10 2b = 10 b = 5
Small Industries Development Organisation was established in which of the following year?
Canara Bank was nationalized in which of the following year?
The first known mutual aid society in India was ________.
The ‘INSPIRE’ program extends the existing perks, including preferential interest rates, priority banking services, and doorstep banking facilities,...
Which bank became the first bank to join the India International Bullion Exchange (IIBX)?
In which of the following year the Union Bank was registered as a limited company?
Centre for Monitoring Indian Economy (CMIE) is an independent private limited entity that serves as an economic think-tank, It is headquartered in which...
Who is the chairperson of Central Depository Services Ltd ?
Which of the following best describes a "Bull Market"?
Which of the following is the largest public sector bank in India by total assets?
