# NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 871 - 876 of 1732

Access detailed explanations (illustrated with images and videos) to 1732 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access, Unlimited Time, on Unlimited Devices!

View Sample Explanation or View Features.

Rs. 500.00 -OR-

## Question 871

### Question

MCQ▾

Why wooden handles are used in cooking utensils?

### Choices

Choice (4)Response

a.

Wooden handles are cheap

b.

Wooden handles does not break easily

c.

Wooden handles look pretty and attractive.

d.

None of the above

## Question 872

### Question

MCQ▾

The average weight of sample of 12 apples is 60 g. Later it was found that the weighing machine had shown the weight of each apple 10 g less. The correct average weight of an apple is

### Choices

Choice (4)Response

a.

70 g

b.

60 g

c.

55 g

d.

50 g

## Question 873

### Question

MCQ▾

The length and breadth of a rectangular hall are 0.8 m and 60 cm respectively. The distance between two opposite corners of the hall is

### Choices

Choice (4)Response

a.

14.85 cm

b.

100 m

c.

14.85 m

d.

100 cm

## Question 874

### Question

MCQ▾

If then the value of = ________

### Choices

Choice (4)Response

a.

0

b.

1

c.

Cannot be determined

d.

All of the above

## Question 875

### Question

MCQ▾

Which of the following figures have the rotational symmetry of order more than 1?

### Choices

Choice (4)Response

a.

b.

c.

d.

All a., b. and c. are correct

## Question 876

### Question

MCQ▾

The SI on a sum of money is of the principle and the number of years is equal to the rate percent per annum. Find the rate percent.

### Choices

Choice (4)Response

a.

3 %

b.

4 %

c.

6 %

d.

5 %

Developed by: