# Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 8]: Questions 321 - 327 of 1201

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## Question 321

Mathematics
Edit

### Question

MCQ▾

A group of 25 students entered a competition. Their scores are given in the table below. Calculate the percentage of the students who scored more than 1 point.

 Score 0 1 2 3 4 No. of students 6 4 5 7 3

### Choices

Choice (4)Response

a.

15%

b.

60%

c.

10%

d.

30%

## Question 322

Edit

### Question

MCQ▾

The cube root of is:

### Choices

Choice (4)Response

a.

25

b.

125

c.

75

d.

5

## Question 323

Edit

### Question

MCQ▾

In what time will a sum of Rs. 1200 at 5 % p. a. CI amounts to Rs. 1323?

### Choices

Choice (4)Response

a.

4 year

b.

2 year

c.

5 year

d.

1 year

## Question 324

Mathematics
Edit

### Question

MCQ▾

A rectangular filed has its length and breadth in the ratio 3: 5. Its area is 5.4 hectares. The cost of fencing it at Rs. 10 per meter is:

### Choices

Choice (4)Response

a.

3500 Rs.

b.

4800 Rs.

c.

5400 Rs.

d.

9600 Rs.

### Passage

Directions: The bar-graph provided gives the sales of books (in thousand numbers) from six branches of a publishing company during two consecutive years 2007 and 2008. Answer the questions based on this bar-graph.

Sales of books (in thousands numbers) from six branches- B1, B2, B3, B4, B5 and B6 of publishing company in 2007 and 2008.

## Question 325 (1 of 5 Based on Passage)

Edit

### Question

MCQ▾

What is the average sale of all the branches (in thousand numbers) for the year 2008?

### Choices

Choice (4)Response

a.

57.5

b.

65

c.

78.5

d.

345

## Question 326 (2 of 5 Based on Passage)

Edit

### Question

MCQ▾

Total sales of branches B2, B4, B6 together for both the years (in thousand numbers) is:

### Choices

Choice (4)Response

a.

525

b.

275

c.

415

d.

395

## Question 327 (3 of 5 Based on Passage)

Edit

### Question

MCQ▾

What is the ratio of the total sales of branch B3 for both years to the total sales of branch B5 for both years?

### Choices

Choice (4)Response

a.

b.

c.

d.