# Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 553 - 557 of 1128

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## Question 553

Edit

### Question

MCQ▾

How many cubes are needed to make the solid below?

### Choices

Choice (4)Response

a.

12

b.

24

c.

20

d.

32

## Question 554

Edit

### Question

MCQ▾

If the radius of a circle is cm, then the area of the circle is

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 555

Edit

MCQ▾

Simplify .

### Choices

Choice (4)Response

a.

0.9

b.

c.

d.

-0.9

## Question 556

Mathematics
Edit

### Question

Assertion-Reason▾

### Assertion (Ꭺ)

The quotient of two integers is always a non-rational number

is not rational.

### Choices

Choice (4)Response

a.

Both Ꭺ and Ꭱ are false

b.

Ꭺ is true but Ꭱ is false

c.

Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ

d.

Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ

## Question 557

Edit

### Question

MCQ▾

In the given figure, if and , then State by which property ?

### Choices

Choice (4)Response

a.

SAS property

b.

ASA property

c.

SSS property

d.

All a. , b. and c. are correct