NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 535 - 543 of 1732

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Question 535

Question

MCQ▾

At what rate of interest per annum will a sum double itself in 10 years?

Choices

Choice (4)Response

a.

10 %

b.

15 %

c.

5 %

d.

20 %

Question 536

Question

MCQ▾

The expanded form of is

Choices

Choice (4)Response

a.

b.

c.

d.

Question 537

MCQ▾

In value of x is

Choices

Choice (4)Response

a.

+ 2

b.

+ 18

c.

- 2

d.

- 18

Question 538

Question

MCQ▾

If the price of gas is increased by 30 % , by how much % must a house wife reduce her consumption of gas, so as to have no extra expenditure?

Choices

Choice (4)Response

a.

b.

c.

d.

Question 539

MCQ▾

= ________.

Choices

Choice (4)Response

a.

b.

c.

5.45

d.

Question 540

Question

MCQ▾

In the word SAMEER, what fraction of alphabets are made of four lines?

Choices

Choice (4)Response

a.

b.

c.

d.

Question 541

Question

MCQ▾

A substance is expanded from its original state, which process might have done on the it?

Choices

Choice (4)Response

a.

Substance is freezed

b.

Substance is heated

c.

Substance is cooled

d.

All of the above

Question 542

Question

MCQ▾

Which of the following has a definite length?

Choices

Choice (4)Response

a.

Ray

b.

Straight line

c.

Line segment

d.

All of the above

Question 543

Question

MCQ▾

If ABCD is a quadrilateral and E, F, G, H are midpoints of AB, BC, CD, DA respectively. Then EFGH is a

Choices

Choice (4)Response

a.

Rhombus

b.

Rectangle

c.

Parallelogram

d.

Square

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