Basics of Finan...

A person invested part of Rs.$$45000$$ at $$4$$% and the rest at $$6$$%. If his annual income from both are equal, then what is the average cost of interest?

The principal which yields a simple interest of $$Rs. 90$$ at $$6$$% per annum in $$3$$ years is

The population of a State increased from $$100$$ million to $$169$$ million in two decades. What is the average increase in population per decade?

Depreciation, as the term is used in accounting, means ___________.

The population of a City decreases by 3% of the initial at the beginning of every year. If the present population is 1,25,000, what will be after 2 years?

A town's population increased by $$1200$$ people, and then this new population decreased $$11$$%. The town now had $$32$$ less people than it did before the $$1200$$ increase. Find the original population.

A teacher buys a colour T.V. for Rs. 11256 at $$8\dfrac { 1 }{ 3 }\%$$ Compound Interest and repays the amount in 3 equal annual installments, at the end of every year. How much should be paid in each installment?

Depreciation is a measure of the wearing out, consumption or other loss of value of a depreciable asset arising from -
I. Use
II. Effluxion of time
III. Obsolescence through technology and market changes
Select the correct answer from the options given below

Rate of interest is decided by

Which of these is not an accepted method of depreciation