Question
In a family of 8, the men eat on average 50 kg of food
and women eat on an average 35 kg of food. The men and women are equal in number. A woman joined the family for dinner and the average consumption became 45. How much did woman eat (in kgs)?Solution
As men and women are equal so , there are 4 women and 4 men so, total consumption will be 50 × 4 = 200 (by men) and 35 × 4 = 140 (by women) Total consumption = 340 kg But after including a woman the average consumption for 9 people is given to be 45. So the total consumption will be 45 × 9 = 405 kg So, woman’s consumption will be = 405 – 340 = 65 kg
With which of the following states is the Bhatiali folk music, which is mostly sung by the fishermen, associated?
Which of the following is related to Southern Hemisphere of the Earth?Â
Which part of the Indian Constitution deals with directive principles of state policy?
Which of the following is not present in Pteridophytes?
What is total fertility rate (children per woman) of India as per national family health survey 2019-21?Â
Union Minister Rajeev Chandrasekhar inaugurated India’s 1st FutureLABS center at C-DAC Thiruvananthapuram. What does C-DAC stand for? Â
Where is the Sahara desert located?
______ is commonly known as washing soda.
Which Governor-General of India, in 1772, introduced two courts in each district – a criminal court (faujdari adalat) and a civil court (diwani adalat...
Consider the following statement regarding component of Forex reserve in India and identify the incorrect one
i.    Foreign Currency Asse...