Start learning 50% faster. Sign in now
ATQ,
Quantity I:
Let the age of father , mother, daughter and son be F, M, D, and S.
S/D = 2 or D= S/2
The sum of the age of father , mother, daughter and son = F+M+D+S = 22.5 x 4 = 90 years
Sum of the father and mothers age after 3 years = 34.5 x 2 = 69 years
Sum of the father and mothers age at present = 69-6 = 63 years
F+M = 63 years
S+D = 90-63 = 27 years
3S/2 = 27
S= 18 years
D = 9 years.
S+D =27.
Quantity II:
Let the present age of M and N be m and n years.
Ratio of therir age 7 years ago = 6:7
(m-7)/(n-7) = 6/7
7(m-7) = 6(n-7)
7m-6n = 7 —-----1
(m+5)/(n+5) = 10/11
11m-10n = -5—-----2
Using 1 and 2
M = 25 years
N = 28 years
M+N = 25+28 = 53 years
Which of the following term is correct regarding Basic Savings Bank Deposit Account (BSBDA)?
According to the IFSCA Regulations 2024, the Board may establish sub-committees. What is the main purpose of these sub-committees?
Under the IFSCA (Finance Company) Regulations, 2021, what activities qualify Finance Companies (FCs) and Finance Units (FUs) as Credit Institutions unde...
In a scenario where the number of interested directors on a company’s Board of Directors is equal to or exceeds two-thirds of the total Board strength...
Recently RBI approved five banks to work with it on a pilot project for its digital currency -- the Digital Rupee, which of the following is not in the ...
Which of the following conditions are true with regard to issuance of debit cards by IBUs (international Banking Units)
(i) IBUs may issue Debit ...
What was the increase in India’s net Foreign Portfolio Investment (FPI) flows in FY24, the highest since FY15 as per the economic survey 2023-24?
Which among the following amount increases the share capital in case of Bonus Issue?
What is the enhanced credit limit for Mudra Loans under the 'Tarun' category as per Union Budget 2024-25?
Ensuring hassle-free credit availability at a cheaper rate to farmers has been the top priority of the Government of India. Accordingly, the Kisan Credi...