Question
Sum of the three numbers is 150. Ratio of the first
number to second number is 3:5 and the ratio of second number to third number is 5:7. Find the second number.Solution
ATQ, Let the second number be '5x'. So, first number = (3/5) x 5x = '3x' And, third number = (7/5) x 5x = '7x' According to the question, 3x + 5x + 7x = 150 Or, 15x = 150 So, 'x' = 150/15 = 10 Therefore, the second number = '5x' = 5 x 10 = 50
What is the primary aim of the Investor Risk Reduction Access (IRRA) platform launched by SEBI?
What is the Capital to RiskWeighted Assets Ratio (CRAR) of scheduled commercial banks (SCBs) as of endMarch 2024 according to the Financial Stability Re...
Where was the inaugural meeting of the Inland Waterways Development Council (IWDC) held?
What is the current number of tax slabs under the GST regime in India?
Which missile, equipped with Multiple Independently Targetable Re-Entry Vehicle (MIRV) technology, was successfully tested in Mission Divyastra by DRDO?...
Which city of Uttar Pradesh has got the World Guinness record for lighting four lakh diyas?
Sundari , a well-known species of trees, is found in:
 ____ state has started a self defence training program for girls?
What is the primary difference between a Credit Card and a Debit Card?
Who is the recently elected Prime Minister of Israel?
Relevant for Exams:
