Start learning 50% faster. Sign in now
Get Started with ixamBee
Start learning 50% faster. Sign in nowSpeed of train = 1600/10 = 160 m/sec Let the speed of the man be ‘s’ m/sec Relative speed of the train = (160 – s) m/sec According to the question, (160 – s) = 1600/16 Or, s = 160 – 100 = 60 Therefore, speed of the man = 60 m/sec
A sum of Rs. 2100 is invested at simple interest for 2 years. If the rate interest for first year is 15% p.a. while 25% p.a. for second year, then find ...
Mitch placed Rs. 32,000 in a compound interest account with an annual rate of 30%, compounded semi-annually. After investing for a period of 15 months, ...
What sum will give Rs. 279 as the difference between simple interest and compound interest at 20% in 1year 6 months compounded half yearly?
A man loans out Rs. 22,100 at a simple interest rate of 20% per annum. After 2 years, he reinvests the total amount received at an annual compound inter...
'X' invested Rs. 18,000, splitting the amount between two SIPs: 'P' offering 8% per annum simple interest and 'Q' offering 10% per annum compound intere...
What principal amount, when invested at an annual simple interest rate of 3.6% for 15 years, will generate an interest of Rs. 4,050?
Rs.5400 is divided into two parts such that if one part be invested at 6% and the other at 9%, the annual interest from both the investments is Rs. 435....
What will be the ratio of simple interest earned on certain amount at the same rate of interest for 3 years and that for 9 years?
What will be the ratio of simple interest earned on certain amount at the same rate of interest for 5 years and that for 10 years?