Question
Which of the following nutrients is essential for the
proper functioning of the immune system?Solution
Vitamins and minerals, especially vitamin C, vitamin D, and zinc, are crucial for maintaining a healthy immune system.
David takes a loan of Rs. 20000 from his friend Alex, which he is to return at 10% p.a. simple interest after 5 years. Alex takes...
An investor has ₹20,000 to invest in two options: Investment X, offering a 12% annual return, and Investment Y, offering an 8% annual return. If the t...
Veeru invested Rs. 2800 at 20% p.a. simple interest for 3 years. After 3 years, he invested the amount received by him at the 20% p.a. compound interest...
Rs. 10000 when invested at simple interest of r% p.a. amounts to Rs. 12000 in 24 months. If the same sum had been invested for 1 year at compound intere...
On what sum will the difference between the simple and compound interest for 3 years at 20% percent per annum amounts to Rs 66.56?
The compound interest on a certain amount for 2 years at 4% per annum is ₹ 1,428 if interest is compounded annually. Find the simple interest on that ...
Ankit and Bhupesh invested a certain amount for 5 months and 7 months respectively. The ratio of the profits earned by Ankit to t...
A man invested Rs. 20,000 at simple interest of 10% p.a. If he had instead invested the same sum on compound interest of 10% p.a., compounded annually, ...
Mohit saves 20% of her monthly salary. And of the remaining Income he gives to his mother and sister its ¼ and half respectively and the remaining sala...
If the simple interest for 5 years is equal to 20% of the principal, then the interest will be equal to the principal after ________ years.
