Question
P started from his house towards east. After walking a
distance of 35m, he turned to the left and walked 20m. He then again turned to the left and walked 35m. After this he turned left 45° to cover 40m. He is in which direction from his house?Solution
Atul has Rs.350 with him. He invested 20% of the amount at 5% p.a. for 8 years and rest at 10% p.a. for 5 years. Find the sum of simple interests receiv...
A person invested some amount at the rate of 12% simple interest and a certain amount at the rate of 10% simple interest. He received yearly interest of...
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Raghav invested Rs.1,800 at an annual compound interest rate of 'r%', compounded annually, resulting in a compound interest of Rs.792 after two years. D...
What will be the differnce between SI & CI on Rs. 70000 for 3 years at rate of 40% per annum ?
A certain sum is lent at 4%.p.a. for 3 years, 8% p.a. for the next 4 years, and 12% pa, beyond 7 years. If for a period of 11 years the simple interest ...
Find the compound Interest on Rs. 8,000 @15 % p.a for 2 years 4 month Compounded annually?
Find the rate of simple interest at which Rs. 6000 should be invested for 2 years so that the interest earned will be same as the interest received when...
Naina lent Rs. 9,800 to Mohini for 4 years and Rs. 8,800 to Mitali for 6 years on simple interest at the same rate of interest and received Rs. 11,040 i...
Difference between simple interest and compound interest at the rate of 10% p.a. for 2 years is Rs 480, find the sum.
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