Question
Sum of the three numbers is 180. Ratio of the first
number to second number is 4:7 and the ratio of second number to third number is 7:9. Find the second number.Solution
ATQ, Let the second number be '7x'. So, first number = (4/7) x 7x = '4x' And, third number = (9/7) x 7x = '9x' According to the question, 4x + 7x + 9x = 180 Or, 20x = 180 So, 'x' = 180/20 = 9 Therefore, the second number = '7x' = 7 x 9 = 63
When was the World Bank established?
Which bank has become the first to officially introduce the Mahila Samman Savings Certificate (MSSC) scheme?Â
Where did the 36th National Games take place in September – October 2022?
Which type of banks are allowed to participate in government related business?
Which one of the following is provided under the Third Schedule of the Factories Act, 1948?
Which of the following personalities was conferred with the ‘Padma Vibhushan’ award?Â
Business, commerce and movement within India are described as part of the Constitution?
______ drains into Arabian sea.
In a volleyball game, each team comprise of how many players?
 To reduce a bank’s risks on confirmations and negotiations of irrevocable letters is called?
Relevant for Exams:
