The average of first three numbers of a set of six numbers is 60 .The average of the second, third and fourth numbers is 20 and the average of the third, fourth and fifth numbers is 30. The average of last three numbers is 40. What is the average of first three and last three numbers of the set?
Let the six numbers be a, b, c, d, e, f. a + b + c = 3 x 60 =180⟹ (1) b + c + d = 3 x 20 = 60⟹ (2) c + d + e = 3 x 30 = 90⟹ (3) d + e + f = 3 x 40 = 120⟹ (4) Sum of the first three and last three numbers is obtained by taking (1) + (3) – (2) - (4) a +b + c+ c +d + e –b – c – d –c – d – e =180 + 90 – 60 - 120 ⟹ a + b + c + d + e + f = 90 Average of a, b, c, d, e, and f = 90/6=15
Under the regulation of which act can scheduled commercial bank take equity stake in a payments bank to the extent permitted?
The International Financial Services Centres Authority Fund shall be applied for _____________
Which of the following is not a role of GFCs?
As per the recent guidelines by RBI for issuance of Share Capital by Rural Co-operative Banks, what is the limit of the outstanding amount of PNCPS and ...
Which of the following is not-non planned expenditure?
Which of the following are the recent reforms taken by the Government?
I- Improved fiscal transparency and realistic revenue assumptions in the B...
Who is the youngest tribal woman to win from an unreserved seat in Karnataka since Independence?
Which kind of Poverty it is when People are stripped out of basic necessities due to earthquake?
According to the provisions of the Companies Act related to independent directors, which of the following statements is correct?
The corpus of the Contingency Fund as authorized by Parliament presently stands at?
