# Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 9]: Questions 899 - 907 of 989

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### Passage

Given above is a bar graph showing the heights of six mountain peaks.

## Question 899 (1 of 4 Based on Passage)

Mathematics
Edit

### Question

MCQ▾

Which is the highest peak?

### Choices

Choice (4)Response

a.

Q

b.

P

c.

R

d.

T

## Question 900 (2 of 4 Based on Passage)

Mathematics
Edit

### Question

MCQ▾

Which peak is third highest?

### Choices

Choice (4)Response

a.

P

b.

U

c.

S

d.

Q

## Question 901 (3 of 4 Based on Passage)

Mathematics
Edit

### Question

MCQ▾

Write the ratio of the heights of highest peak and the lowest peak.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 902 (4 of 4 Based on Passage)

Mathematics
Edit

### Question

MCQ▾

When the heights of the given peaks are written in ascending order, then what is the average of the middle two peaks?

### Choices

Choice (4)Response

a.

6700 m

b.

7250 m

c.

8150 m

d.

5950 m

## Question 903

Mathematics
Edit

### Question

MCQ▾

The probability for a randomly selected number out of 1,2, 3,4, …. , 40 to be a prime number is

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 904

Mathematics
Edit

### Question

MCQ▾

Two sides of a triangle are 4 and 7 units. Which of the following length can be the length of the third side?

### Choices

Choice (4)Response

a.

12 cm

b.

10 cm

c.

2 cm

d.

1 cm

## Question 905

Mathematics
Edit

MCQ▾

The value of is

### Choices

Choice (4)Response

a.

Can’t be determined

b.

6

c.

0

d.

Question does not provide sufficient data or is vague

## Question 906

Mathematics
Edit

### Question

MCQ▾

The difference between the greatest and least numbers of is

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 907

Mathematics
Edit

### Question

MCQ▾

If the factors of are and , then the value of is:

### Choices

Choice (4)Response

a.

0

b.

6

c.

2

d.

4