Question
In the question, two quantities I and II are given. You
have to solve both the quantities to establish the correct relation between Quantity-I and Quantity-II and choose the correct option. (4x – 3a)/x = 2/3 Quantity I : value of x. Quantity II : value of a.Solution
(4x – 3a)/x = 2/3 => 3(4x – 3a) = 2x => 12 x – 9a = 2x => 10x = 9a => x/a = 9/10 therefore, No relation can be established
If the ratio of the sum invested and simple interest received after 1 year is 25:7 respectively, then find the rate of interest.
A sum of money triples itself in 12 years. Find the rate percent per annum.
A took a loan of Rs.5520 at simple interest of 25% p.a. and invested the same money in a scheme at simple interest of 35% p.a. Find the profit earned by...
Rs. 6500 is invested in scheme βAβ for 2 years and Rs. 6500 is invested in scheme βBβ for 2 years. Scheme βAβ offers simple interest of 14% ...
Simple interest and compound interest (compounded annually) earned on a certain sum at the end of 2 years are Rs. 3600 and Rs. 37...
A man invested certain sum at 5% p.a. simple interest for his son who was 15 years old. If the amount received by the son when he was 30 years old is Rs...
If the simple interest for 6 years be equal to 60% of the principal. It will be equal to the principal after
A sum of money will amount to Rs. 480 in 2 year & in 3 year it is to be 540 in compound interest . Find the rate of interest?
- Diksha invested Rs. x in a scheme that offers compound interest at a rate of 31.25% per annum, compounded annually. The difference between the amount she r...
A person invested a total of Rs. 50,000 in two different schemes. One scheme offers simple interest of 8% p.a., and the other sch...