# Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 728 - 736 of 1128

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## Question number: 728

Edit

MCQ▾

The value of is

### Choices

Choice (4)Response

a.

1520

b.

1400

c.

1620

d.

1240

## Question number: 729

Mathematics
Edit

### Question

MCQ▾

20 years ago, when my parents got married, their average age was 25 years, now the average age of my family, consisting of myself and my parents only is 35 years. My present age is

### Choices

Choice (4)Response

a.

21 years

b.

16 years

c.

19 years

d.

15 years

## Question number: 730

Edit

### Question

MCQ▾

Which of the following values are equal?

I. II. III. IV.

### Choices

Choice (4)Response

a.

II and III

b.

I and III

c.

I and IV

d.

I and II

## Question number: 731

Mathematics
Edit

### Question

MCQ▾

Instrument used to measure or construct angles is

### Choices

Choice (4)Response

a.

Protractor

b.

Compass

c.

Set square

d.

Scale

## Question number: 732

Edit

### Question

MCQ▾

The equation for the statement: ‘half of a number added to 20 is 25’.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 733

Edit

### Question

MCQ▾

Which shade is divided into two EQUAL parts by the dotted line?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 734

Mathematics
Edit

### Question

MCQ▾

The exponential form of

### Choices

Choice (4)Response

a.

b.

c.

d.

36

## Question number: 735

Mathematics
Edit

MCQ▾

15 of

### Choices

Choice (4)Response

a.

90

b.

75

c.

1

d.

-90

## Question number: 736

Mathematics
Edit

### Question

MCQ▾

The number which is neither positive nor negative is

### Choices

Choice (4)Response

a.

1

b.

0

c.

25

d.

11