Question
Which private space company successfully landed a
spacecraft upright on the Moon for the first time?Solution
Firefly Aerospace became the first private space company to land a spacecraft upright on the Moon, marking a breakthrough in private space exploration.
A and B started a business with initial investments of Rs. 25000 and Rs. 40000 respectively. After one year, a profit of Rs. 3250 is earned. A being a w...
Compound interest on a certain sum of money for 2 years is Rs.2600 while the simple interest on the same sum for the same time period is Rs.2500. Find t...
Simple interest earned at the end of 3 years on a sum of Rs. 5,400 is Rs. 2,025. If Rs. 4,000 is invested at same rate of simple interest for the same t...
A company declared 20% discount for wholesale buyers on an item. A wholesaler bought the item from the company for ₹400 after getting a discount. He f...
Sohan gave Rs. 5000 to Ramesh on simple interest at 12% per annum. After 3 years, he invested the total money received from Ramesh in a plan giving comp...
If Rs. 12000 is invested at a simple interest at the rate of 5% p.a., Rs. 4800 is obtained as interest in certain years. In order to earn Rs. 6400 as i...
- An amount was invested at a simple interest rate. After 6 years, it amounted to (126/108) times the amount it had reached in 4 years. What is the rate of i...
A borrowed Rs. 5200 from B for his business. How much amount A will return to B at the end of 15 months such that the sum was borrowed at simple interes...
If a sum of money invested on simple interest becomes 4 times of itself at 'R%' p.a. in 6 years, then find the value of '0.4R'.
After how many years, Rs. 4400 will become 5324 at the rate of 10% p.a., compounded annually?
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