Question
The average weight of 4 persons is 56 kg. The heaviest
person’s weight is 30 kg more than the lightest person’s weight. If the average weight of the rest two persons is 55 kg, then find the weight of the heaviest person.Solution
The sum of the weight of 4 persons = 56 × 4 = 224 kg Let the weight of the lightest person = ‘x’ kg The weight of the heaviest person = (x + 30) kg The sum of the weight of the remaining two persons = 55 × 2 = 110 kg According to the question, x + x + 30 + 110 = 224 2x = 84 x = 42 The weight of the heaviest person = 42 + 30 = 72 kg
Which National Park was recently named the second-largest butterfly diversity hub in India?
Under which constitutional article does the Government of India allocate the Post Devolution Revenue Deficit Grant (PDRD) to the states?
What was the impact of the government's announcement of stake sale on GIC Re's stock price?
Which individual has been appointed as the CEO of the newly created federal authority in the United Arab Emirates, responsible for overseeing potential ...
Consider the following statement:
I. Union Steel Minister, Jyotiraditya Scindia has launched India’s first Green Steel Brand “KALYANI FeRREST...
Which of the following entities received a ‘Fit & Proper’ certificate from the RBI for potential acquisition of IDBI Bank?
India’s 1st carbon neutral Seed Farm is in which state?
What is the main purpose of the India Graphene Engineering and Innovation Centre (IGEIC)?
Which mutual fund company has decreased its 2.12 per cent stake in Garden Reach Shipbuilders and Engineers (GRSE) which was 7.4 percent stake earlier? ...
Which NATO Joint Force Command will oversee the new Multi Corps Land Component Command in Finland?
Relevant for Exams:
