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The growth of the parts of plants in response to the force of gravity. The upward growth of plant shoots is an instance of negative geotropism and the downward growth of roots is positive geotropism.
The interest earned on investing Rs. 1000 for 2 years at the rate of 20% p.a., compounded annually, is used to purchase an article. If the article is la...
A sum of money, invested for 6 years on 5% per annum simple interest, amounted to ₹169 on maturity. What was the sun invested?
Mr. P invested Rs. ‘2x’ in scheme ‘A’ offering simple interest of 20% p.a. and reinvested the interest earned from scheme ‘A’ at the end of ...
The interest received by investing Rs. 2500 for 2 years at compound interest of 20% p.a., compounded annually, was re-invested for 3 years at simple int...
Naina lent Rs. 10,000 to Mohini for 4 years and Rs. 15,000 to Mitali for 6 years on simple interest at the same rate of interest and received Rs. 2,600 ...
Some amount out of Rs. 24000 was lent out at 10% per annum and the rest amount @ 16% per annum and thus in 5 years the total interest from both the amou...
The interest earned on investing Rs. 7000 for 2 years at the rate of 10% p.a., compounded annually, is used to purchase an article. If the article is la...
Jupiter borrowed a sum of Rs 31,500 from Mars at the rate of 14% per annum for 3 years. He added some more money in it and lent it to Saturn at the rate...
Shivam invested 22000 at 12% p.a. simple interest for ‘x’ months. If at the end of ‘x’ months, he received a total amount of Rs.27500. What is t...