SSC CGL (SSC Combined Graduate Level) Mathematics: Questions 243 - 248 of 425

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Question number: 243

» Average

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MCQ▾

Question

The average weekly salary of A, B and C is Rs. 8500 and that of B, C and D is Rs. 9500. If the weekly salary of A is Rs. 8700 then the weekly salary of D is (Paper - I)

Choices

Choice (4) Response

a.

Rs. 11500

b.

Rs. 11400

c.

Rs. 11700

d.

Rs. 11600

Question number: 244

» Percentage

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MCQ▾

Question

Sumit’s salary was reduced by 30 % and then the reduced salary was increased by 40%. His new salary in comparison with his original salary is (Paper-1)

Choices

Choice (4) Response

a.

7 % more

b.

The same

c.

2 % less

d.

4 % less

Question number: 245

» Fundamental Arithmetical Operations

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MCQ▾

Question

The sum of all even numbers between 31 and 61 is (Paper-1)

Choices

Choice (4) Response

a.

518

b.

540

c.

596

d.

690

Question number: 246

» Geometry

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MCQ▾

Question

Diameter of a wheel is 7m. The wheel revolves 30 times in a minute. To cover 16.500 km distance, the wheel will take (Paper-1)

Choices

Choice (4) Response

a.

10 minutes

b.

40 minutes

c.

20 minutes

d.

25 minutes

Question number: 247

» Profit & Loss

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MCQ▾

Question

By selling an article for Rs. 846, there is a loss of 6%. In order to make a profit of 15%, the selling price of the article must be (Paper - I)

Choices

Choice (4) Response

a.

Rs. 1790

b.

Rs. 1812

c.

Rs. 1035

d.

Rs. 7184

Question number: 248

» Mixtures & Allegations

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MCQ▾

Question

In an alloy, the ratio of copper and zinc is 7: 3. If 1 kg of zinc is mixed in 20 kg of alloy, then the ratio of copper and zinc will be (Paper- I)

Choices

Choice (4) Response

a.

2: 3

b.

1: 2

c.

3: 2

d.

2: 1

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