Question
A man invested a certain amount of sum at 12.5% per
annum simple interest and earned an interest of Rs.1800 after 2 years. If the same amount is invested at 20% per annum compound interest, compounded annually for two years, then find the interest.Solution
Let the certain sum of money be Rs.P. So,  P x 0.125 x 2 = 1800 => P = Rs.7200 Desired interest = [(1.2)2 – 1] x 7200 = Rs.3168
The first steam locomotive, No. F-734, was built in 1895 by the _____ workshop of the Rajputana—Malwa Railway.
Which of the following railway institutes is based in Nashik?
What type of bridges are commonly used in mountain railways?
By the year 2006, how many railway zones were created under Indian Railways?
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When was it decided to replace existing rail networks by zones?
Which bridge is the world's highest railway bridge?
Founded in 1950, one of the industrial units owned by Indian Railways is named after the Indian freedom fighter:
When did the first railway train run on the Indian subcontinent?
National Rail Museum, the first rail museum in India. was inaugurated in 1977 at _____ New Delhi.
Indian Railways’ zonal training centres are located in zones for training ______ staff.
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