# Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 1 - 11 of 1128

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## Question 1

MCQ▾

.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 2

MCQ▾

Represents

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 3

Mathematics

### Question

MCQ▾

If 20 % of a number is 20, then 30 % of that number is

### Choices

Choice (4)Response

a.

25

b.

45

c.

10

d.

30

## Question 4

### Question

MCQ▾

________ make one whole.

### Choices

Choice (4)Response

a.

One half

b.

Two halves

c.

5 halves

d.

3 halves

## Question 5

### Question

MCQ▾

First, second and third terms of a proportion are 5,30 and 20. Then fourth term is

### Choices

Choice (4)Response

a.

80

b.

60

c.

30

d.

120

## Question 6

Mathematics

### Question

MCQ▾

A number exceeds by 45 when added by 25 % of itself. The number is

### Choices

Choice (4)Response

a.

320

b.

210

c.

450

d.

180

## Question 7

Mathematics

### Question

MCQ▾

The three even consecutive integers whose sum is 120 are

### Choices

Choice (4)Response

a.

38,40, 42

b.

36,40, 44

c.

38,42, 46

d.

34,32, 36

## Question 8

Mathematics

### Question

MCQ▾

The solution of is

### Choices

Choice (4)Response

a.

0.9

b.

- 0.6

c.

- 0.3

d.

0.3

## Question 9

### Question

MCQ▾

Compare 15.1780 ________ 15.179 (using > , < , =)

### Choices

Choice (4)Response

a.

=

b.

<

c.

>

d.

All of the above

## Question 10

### Question

MCQ▾

In the given proportion 2: 3:: 24: 36 extremes are

### Choices

Choice (4)Response

a.

3,24

b.

2,36

c.

3,36

d.

2,24

## Question 11

### Question

MCQ▾

The product of a fractional number and its multiplicative inverse is

### Choices

Choice (4)Response

a.

0

b.

1

c.

Number itself

d.

None of the above

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