# KVPY Stream-SA (Class 11) Math: Questions 211 - 217 of 265

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## Question number: 211

MCQ▾

If than

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 212

» Basic Mathematics » Geometry » Polygons With More Than 4 Sides

MCQ▾

### Question

25 sphere of same size are made from melting a solid cylinder of 20 cm diameter and 9 cm height. The diameter of each sphere is:

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 213

» Basic Mathematics » Arithmetic » Ratio and Proportion

MCQ▾

### Question

A bag contains 50 p, 25 p and 10 p coins in the ratio, amounting to Rs. 95. Find the numbers of coins of each type,

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 214

MCQ▾

The value of,

Is equal to?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 215

» Basic Mathematics » Arithmetic » Number Games

MCQ▾

### Question

The square of is –

### Choices

Choice (4) Response

a.

56.25

b.

7.5

c.

8.5

d.

72.25

## Question number: 216

» Basic Mathematics » Arithmetic » Number Games

MCQ▾

Value of is –

### Choices

Choice (4) Response

a.

16

b.

4

c.

9

d.

25

## Question number: 217

MCQ▾

### Question

If α, β are the roots of, than value of is –

### Choices

Choice (4) Response

a.

b.

c.

1

d.

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