SSC GD 3rd Dec 2021 Shift-2

Instructions

For the following questions answer them individually

SSC GD 3rd Dec 2021 Shift-2 - Question 61


The sum and the difference of the LCM and HCF of two positive numbers are 148 and 140, respectively. If one number is 16, then the other number is

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SSC GD 3rd Dec 2021 Shift-2 - Question 62


Find the compound interest on ₹20,000 at 9% per annum for one year and 4 months, compound annually.

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SSC GD 3rd Dec 2021 Shift-2 - Question 63


A sum of ₹8,400 is divided between A and B such that A's share at the end of 2 years is equal to B's share at the end of $$2\frac{2}{3}$$ years at 15% p.a., interest compounded 8-monthly. What is A's share (in ₹) in the given sum?

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SSC GD 3rd Dec 2021 Shift-2 - Question 64


The value of $$36 \div 18$$ of $$3 \times 2 + 8 \div 4$$ of $$2 \times 5 - 5 \div 10 \times 2$$ is:

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SSC GD 3rd Dec 2021 Shift-2 - Question 65


The boys and girls in a school are in the ratio 7: 5. If 60% of the boys and 40% of the girls are aged 14 years and below the age of 14 years and the number of smdents above the age of 14 years is 870, then the total number of students in the school is:

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SSC GD 3rd Dec 2021 Shift-2 - Question 66


The value of $$\frac{10}{21} \div 1\frac{1}{14}$$ of $$\frac{5}{3} -\frac{5}{3} \times \frac{1}{10} + \frac{9}{28} \div \frac{3}{7}$$ $$\frac{6}{5}$$ is:

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SSC GD 3rd Dec 2021 Shift-2 - Question 67


A spherical ball of radius 3 cm, is immersed in water contained in a vertical cylinder of radius 5 cm. Assuming the water covers the ball completely, what is the rise in the water level (in cm, up to two decimal places)?

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SSC GD 3rd Dec 2021 Shift-2 - Question 68


The incomes of A and B are in the ratio 8 : 11, and the ratio of their savings is 7 : 9. If the expenditure of A and B is ₹25,000 and ₹35,000, respectively, then what is the income (in ₹) of B?

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SSC GD 3rd Dec 2021 Shift-2 - Question 69


The average weight of 5 persons increases by 2.8 kg when a new person comes in place of one of them weighing 38 kg. The weight of the new person is:

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SSC GD 3rd Dec 2021 Shift-2 - Question 70


Pipes A and B can fill a tank in 12 h and 18 h, respectively, whereas pipe C can empty the full tank in 8 h. A and B are opened for $$4\frac{1}{2}$$ hand then closed. C alone will empty the tank in (in h):

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