# NRA CGL (National Recruitment Agency-Combined Graduate Level) Mathematics: Questions 185 - 190 of 425

Access detailed explanations (illustrated with images and videos) to 425 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time!

View Sample Explanation or View Features.

Rs. 300.00 or

How to register?

## Question number: 185

Edit
MCQ▾

### Question

The value of is (Paper-1)

### Choices

Choice (4)Response

a.

2

b.

c.

d.

## Question number: 186

Edit
MCQ▾

### Question

A TV and a Computer were sold Rs. 30000 each. This gave a loss of on TV and a gain of on Computer. The entire transaction result in (Paper - I)

### Choices

Choice (4)Response

a.

Loss of Rs. 3500

b.

Gain of Rs. 6500

c.

Loss of Rs. 2500

d.

No loss no gain

## Question number: 187

Edit
MCQ▾

### Question

What is the largest 4 digit number exactly divisible by 66? (Paper-1)

### Choices

Choice (4)Response

a.

9252

b.

2625

c.

9966

d.

9956

## Question number: 188

Edit
MCQ▾

### Question

A loss of 9.5 % gets converted into a profit of 5.5 % when the selling price of an article is increased by Rs. 600. The cost price of the article is (Paper-1)

### Choices

Choice (4)Response

a.

Rs. 9440

b.

Rs. 5900

c.

Rs. 2622

d.

Rs. 4000

## Question number: 189

Edit
MCQ▾

### Question

A and B together can do a piece of work in 36 days, B and C in 18 days, and A and C in 24 days. The number of days all of them working together take to complete the work is (Paper - I)

### Choices

Choice (4)Response

a.

12

b.

18

c.

16

d.

17

## Question number: 190

Edit
MCQ▾

### Question

A and B are two alloys of gold and copper prepared by mixing metals in the ratios 2: 7 and 7: 11 respectively. Equal quantities of these alloys are melted to form a third alloy C. the ratio of gold and copper in the alloy C is (Paper- I)

### Choices

Choice (4)Response

a.

15: 17

b.

11: 25

c.

25: 33

d.

33: 25

Developed by: