SSC GD 24th Nov 2021 Shift-1


For the following questions answer them individually

Question 51

In a transaction, the profit percentage is 70% of the cost. If the cost further increases by 40%, but the selling price remains the same, what is the difference between the two profit percentages?

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Question 52

An automobile financier claims to be lending money at simple interest, but he includes the interest every six months for calculating the principal. If he is charging an inerest of 14%, the effective rate of interest becomes:

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Question 53

A calculates his profit percentage on the selling price of an article. whereas B calculates his profit on the cost price of the same article. The selling price of both of them is the same and both get 40% profit. If the difference between their profits is 120, then the selling price (in ) of the article is:

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Question 54

The average of 19 numbers is 24. The average of the first 8 numbers is 26.5 and that of the last 12 numbers is 21.5. If the $$8^{th}$$ number is excluded, then what will be the average (correct to one decimal point) of the remaining numbers?

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Question 55

A, B and Care three numbers. A is 48% less than B and C is 20% more than the sum of A and B. By what percentage (correct to one decimal place) is B less than C?

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Question 56

Find the value of $$x$$ in the expression 20% of 80 + 2$$x$$ = 45% of 30 + 20% of 85.

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Question 57

Two numbers are in the ratio 5 : 9. If their HCF is 14, then what is their LCM?

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Question 58

The four walls of a room with dimensions 12 m $$\times$$ 15 m $$\times$$ 20 m are to be white washed at the rate of ₹2/$$m^{2}$$. Find the

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Question 59

A person lent a certain sum of money at 5% simple interest. If the interest after 6 years is ₹5,600 Jess than the sum lent, then what is the sum lent?

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Question 60

The value of $$\left(1\frac{1}{9} \times 1\frac{1}{20} \div \frac{21}{38} - \frac{1}{3}\right) \times \frac{3}{8} - \left(\frac{2}{3} \div \frac{3}{4} of \frac{5}{9} \div 3\frac{1}{5} + 1\frac{1}{6}$$ is:

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