# Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 1106 - 1111 of 1128

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## Question number: 1106

Edit

### Question

MCQ▾

How many corners does this shape below have?

### Choices

Choice (4)Response

a.

10

b.

20

c.

15

d.

25

## Question number: 1107

Edit

### Question

MCQ▾

Two numbers are 30 % and 40 % less than a third number respectively. How much % is the second number less than the first?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 1108

Mathematics
Edit

### Question

MCQ▾

If , then ________.

### Choices

Choice (4)Response

a.

A rational number

b.

Not a rational number

c.

A natural number

d.

An integer

## Question number: 1109

Mathematics
Edit

### Question

MCQ▾

Which of the following statement is false?

### Choices

Choice (4)Response

a.

Using protractor, angle of any measure between and can be drawn

b.

A line has two end points

c.

Two coinciding rays with a common end point form an angle of measure

d.

An angle whose measure is greater than is an obtuse angle

## Question number: 1110

Edit

### Question

MCQ▾

A and B borrowed Rs. 3500 and Rs. 4000 respectively at the same rate of interest for 4 years. If B paid Rs. 320 more interest than A. Then the rate of interest per annum is

### Choices

Choice (4)Response

a.

18%

b.

12%

c.

26%

d.

16%

## Question number: 1111

Mathematics
Edit

### Question

MCQ▾

If negative sign precedes a bracket the sign of the terms inside the bracket will ________when the bracket is removed.

### Choices

Choice (4)Response

a.

Change

b.

Not change

c.

Remain the same

d.

None of the above