Question
Which among the following is a herbicide that can block
photosynthesis?Solution
Paraquat and Dichlorophenyldimethyl urea (DCMU) are herbicides that can block photosynthesis in plants.
- A certain sum of money amounts to ₹3360 at a rate of R% per annum under simple interest after 5 years, and to ₹3480 at a rate of 15% per annum under si...
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...
A took a loan of Rs.5520 at simple interest of 25% p.a. and invested the same money in a scheme at simple interest of 35% p.a. Find the profit earned by...
A sum of ₹12,000 is invested at an annual interest rate of 10% for 2 years. What is the difference between the compound interest and simple interest a...
What sum of money will become Rs.1352 in 2 years at 4 percent per annum compound interest?
A man invested Rs. 20,000 at simple interest of 'x%' p.a. and received Rs. 40,000 after 2 years. If he had invested Rs. 25,000 at simple interest of 'x%...
- A principal amount of Rs. 2,000 earns a simple interest of Rs. 375 in 2 years and 6 months. What is the annual rate of interest?
Anchal allocates a portion of his salary for various purposes. He invests 10% of his salary in a Provident Fund (PF) and then spends 30% of what's left ...
- A man deposits Rs. 36,000 at a simple interest rate of 25% per annum. What will be the total amount after 30 months?
Shivam invested 21000 at 12% p.a. simple interest for ‘x’ months. If at the end of ‘x’ months, he received a total amount of Rs.25200. What is t...
