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the value of a car decrease annually by 20% if the present value of car be ₹450000 what will be its value after 2 years?

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To find the value of the car after 2 years given that its value decreases annually by 20%, we can follow these steps: ### Step 1: Identify the Present Value The present value of the car is given as ₹450,000. ### Step 2: Calculate the Value After 1 Year To find the value after 1 year, we need to calculate 20% of the current value and subtract it from the current value. 1. Calculate 20% of ₹450,000: \[ 20\% \text{ of } 450,000 = \frac{20}{100} \times 450,000 = 90,000 \] 2. Subtract this value from the present value: \[ \text{Value after 1 year} = 450,000 - 90,000 = 360,000 \] ### Step 3: Calculate the Value After 2 Years Now we will repeat the process using the new value after 1 year. 1. Calculate 20% of ₹360,000: \[ 20\% \text{ of } 360,000 = \frac{20}{100} \times 360,000 = 72,000 \] 2. Subtract this value from the value after 1 year: \[ \text{Value after 2 years} = 360,000 - 72,000 = 288,000 \] ### Final Result The value of the car after 2 years will be ₹288,000. ---
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RS AGGARWAL-PERCENTAGE -EXERCISE10 B
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  8. in an election there were two cadidates A and B the total number of vo...

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  9. the price of a shirt is reduced by 12% in a discount sale if its prese...

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  10. the price of sweater is increased by 8% if its increased price is ₹ 15...

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  11. after spending 80% of his income and giving 10% of the remainder in a ...

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  12. a number is increased by 20% and the increased number is decreased by ...

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  13. the salary of an offiser is increased by 20% by what percentage should...

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  14. a property dealer charges commission at the rate of 2% on the first ₹ ...

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  15. nikhil's income is 20% less than that of akhil. How much per cent is ...

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  16. Jhons income is 20% more than that of Mr thomas. How much per cent is ...

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  17. the value of a machine depreciates 10% every year if its present value...

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  18. the value of a car decrease annually by 20% if the present value of ca...

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  19. The population of a town increases by 10% annually. If the present ...

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  20. The population of a town increases by 10% annually. If the present ...

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