Question
In a knockout football competition 23 teams
participated. What was the least number of matches they needed to play to decide the winner?Solution
Number of team-23 Every team except the winner will be defeated once Since there is no possibility for the teams to be defeated twice, the total number of matches required would be 23-1= 22 Hence, 22 are the correct.
Which disease is caused by the  Mycobacterium leprae bacteria ?
The base of the modern periodic table is
Which of the following two chemical reactions are involved in the corrosion of the iron metal?
Which nutrient is mainly responsible for the growth and repair of body tissues?
Vinegar, commonly used in cooking, is primarily composed of which acid?
Which planet is the largest in the solar system?
Necessary element of change in solar energy to electric energy –
The acceleration due to gravity on the surface of the Earth is approximately:
Which gas turns lime water milky?
Which exercise is positioned to be India's largest multinational air operation?
Relevant for Exams:
