# NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 895 - 902 of 1484

Access detailed explanations (illustrated with images and videos) to 1484 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 895

### Question

MCQ▾

D, E, F are the mid-points of the sides of . If the perimeter of is 12 cm, then the perimeter of is ________.

### Choices

Choice (4)Response

a.

36 cm

b.

18 cm

c.

6 cm

d.

24 cm

## Question 896

### Question

MCQ▾

Two dice are thrown at a time. The probability that the difference of the numbers shown on the dice is 2 is

### Choices

Choice (4)Response

a.

b.

c.

d.

Question does not provide sufficient data or is vague

## Question 897

### Question

MCQ▾

Two numbers are chosen from 1 to 6. The probability for the two numbers to be consecutive is

### Choices

Choice (4)Response

a.

b.

c.

d.

All of the above

## Question 898

### Question

MCQ▾

If and then ________.

### Choices

Choice (4)Response

a.

b.

1

c.

0

d.

## Question 899

### Question

MCQ▾

The A. M. of a set of observations is x. If each observation is divided by and then is increased by ‘a’ the mean of new one is

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 900

### Question

MCQ▾

The width of a rectangle in a Histogram represents

### Choices

Choice (4)Response

a.

Frequency of the class

b.

Mid values of the class

c.

Number of classes

d.

Class intervals

## Question 901

### Question

MCQ▾

If the roots of the equation are equal. Then

### Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

## Question 902

### Question

MCQ▾

The class Interval of the Class 1 - 15 is

### Choices

Choice (4)Response

a.

16

b.

15

c.

5 - 5

d.

1

Developed by: