# NSTSE (National Science Talent Search Exam- Unified Council) Class 5: Questions 1297 - 1302 of 1420

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## Question 1297

Appeared in Year: 2018

### Question

MCQ▾

Average age of A, B and C is 10 years. If the average age of A and C is 9 years, how many years old is B?

### Choices

Choice (4)Response

a.

9

b.

10

c.

11

d.

12

## Question 1298

Appeared in Year: 2017

### Question

MCQ▾

Which fraction lies between and ?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 1299

Appeared in Year: 2018

### Question

MCQ▾

I undergo periodic changes. I am the one who is responsible for tides. I am the king of night but I beg light from the sun. Who am I?

### Choices

Choice (4)Response

a.

The sun

b.

The moon

c.

The star

d.

The earth

## Question 1300

Appeared in Year: 2017

### Question

MCQ▾

Water is flowing into a tank from a pipe at a rate of per minute. How much water would have flowed in after 15 minutes?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 1301

Appeared in Year: 2018

### Question

MCQ▾

Which of the following actions involve a consumer and a producer in a food chain?

### Choices

Choice (4)Response

a.

A frog feeding on a grasshopper.

b.

A snake feeding on a frog.

c.

A grasshopper eating grass.

d.

An eagle feeding on a snake.

## Question 1302

Appeared in Year: 2017

### Question

MCQ▾

In the given figure, what fraction of the figure is shaded?

### Choices

Choice (4)Response

a.

b.

c.

d.

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