Percentage MCQ Set 10

PERCENTAGE MCQ SET 10

Q1. When the price of an item was reduced by 25% , then its sale was increased by x% . If there is an increase of 20% in the receipt of the revenue , then the value of x will be:

(a)50

(b)60

(c)45

(d)75

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Answer: B

Q2. The population of a city is 25000 . If it is increasing at a rate of 10% every year . Then population of city after two year is?

(a)30250

(b)30000

(c)31250

(d)None of these

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Answer: A

Q3. Bike is purchased for Rs.50,000 . Its rate depreciates at 10% annually . In how many years will its value be Rs.36,450?

(a)3

(b)2

(c)5

(d)4

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Answer: A

Q4. The rate of annual growth of a city is 2% . If its population in the year 2020 was 1,50,000 , then what would be its population in 2023?

(a)1,59,000

(b)1,59,181

(c)1,58,413

(d)1,58,765

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Answer: B

Q5. In a city , the population is increased by 12% . Due to COVID like virus it decreases by 12% . If the population of the city at present is 295680 , the initial population of the city is:

(a)313000

(b)320000

(c)280000

(d)300000

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Answer: D

Q6. The population of a town is 36000 . If it is increasing at the rate of 16 2/3% per annum , then what will be its population two year hence .

(a)48000

(b)49000

(c)36000

(d)None of these

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Answer: B

Q7. The price of a tablet is first increased by 10% , and then decreased by 2.5% due to reduction in sales . What is the net percentage change in the final price of the tablet?

(a)Decrease by 8.75%

(b)Increase by 7.25%

(c)Increase by 6.35%

(d)Decrease by 5.5%

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 Answer: B

Q8. In April 2019 Dinesh purchased a new car for Rs. 7,00,000 and sold it in April 2022 at its depreciated cost of depreciation in the first year is 20% , 15% in the second year and 10% every year thereafter , what amount of money will Dinesh get as the selling price?

(a)Rs. 4,28,400

(b)Rs. 4,28,600

(c)Rs. 4,68,400

(d)Rs. 5,28,400

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Answer: A

Q9. The population of a town is 80,000 . It decreases by 8% in the first year and increases by 5% in the second year . What will be the population of the town at the end of 2 years ?

(a)76150

(b)86140

(c)77280

(d)82540

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Answer: C

Q10. The population of a town is 15000 . It increases by 12 ½% , 11 1/9% , 20%  in the first year , second and third year . What is the population of the town at the end of 3rd year ?

(a)15000

(b)30000

(c)45000

(d)None of these

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Answer: D