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Speed of ‘B’ = (50/10) = 5 m/s Time taken by ‘B’ to finish the race = 450 ÷ 5 = 90 seconds
A sum of Rs. 3000 is invested at simple interest for 2 years. If the rate interest for first year is 10% p.a. while 18% p.a. for second year, then find ...
Suppose a specific amount is invested in a Life insurance policy at a simple interest rate of 15% per annum for 2 years, the interest earned amounts to ...
What is the Simple Interest earned on Rs.2400 in 4 years 6 months at the rate of 4.5% per annum?
The interest earned by Veer at SI is 24% of the sum invested. If he had invested for 4 years more, then interest received is 150% more than that of earl...
Vedant borrows Rs.75,000 for 2 yrs at 3% p.a simple interest. He immediately lends it to Abhishek at 5.5% p.a. for 2 yrs at simple interest. How much Ve...
Rajat invested Rs. (P-100) on compound interest at the rate of ‘R’ % per annum compounded annually. Ravi invested Rs. (P+300) on simple interest at ...
Rs. 8800 is invested in scheme ‘A’ for a year at simple interest of 20% p.a. The interest received from scheme ‘A’ is reinvested for 2 years in ...
If Rs. 25,000 is loaned at a compound interest rate of 50% per annum, and the interest is compounded once every year, what will t...
A person invests ₹40,000 at a simple interest rate of 5% per annum for 2 years and reinvests the total amount, including interest, in a scheme offerin...
A person lent Rs. 15000 at SI for 2 years at rate 20%. The interest he got again lent at CI for 2 years at rate 10%. Find the amount he got after 2 years.