SSC GD 23rd Nov 2021 Shift-1


For the following questions answer them individually

Question 61

A person walked from a village to a hospital at a speed of 30 km/h and walked back at a speed of 2 km/h. If the whole journey took 4 h 36 min, find the distance of the hospital from the village.

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Question 62

The population of a town at the stan of a year was 850000. In the first year, there was a growth in the population at a rate of 12 per thousand, and in the next year, there was a decrease in the population at a rate of 1%. The population at the end of two years is:

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Question 63

The cost price of a book is ₹250. If the successive discounts offered on the book are 10%, 15% and 20%, then find the total discount of the book.

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Question 64

After two successive discounts, a pen with a list price of ₹175 is available at ₹129.15. If first discount is 10%, what is the second discount?

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Question 65

How much time will it take for a sum of ₹900 to yield ₹810 as interest at 5% per annum of simple interest?

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Question 66

A sum of ₹18527 is divided between A, B and C such that the ratio of the shares of A and B is 4 : 7 and that of B and C is 5 : 6. What is the share of A (in ₹)?

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Question 67

By selling an article for ₹7,281, a man loses 10%. At what price (in ₹) should he sell it in order to make a profit of 10%?

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Question 68

Fmd the value of $$2 \div \frac{1}{5}$$ of $$\left(4 + 4 \div 2 \right) + \left[\frac{1}{2} \div \frac{25}{4} - 4\right]$$

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Question 69

Two trains starring at the same timee from two stations 300 km apart and going in opposite directions cross each other at a distance of 180 km from one of the stations. What is the ratio of their speeds?

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Question 70

A rectangular park is 110 m long and 70 m wide. Two cross paths, each 6 m wide, are constructed parallel to the sides. If the cost of construction of these paths is ₹175/$$m^{2}$$ , then what is the total cost (in ₹) of construction of these paths?

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