KVPY Stream-SA (Class 11) Math: Questions 170 - 175 of 265

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 265 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 200.00 or

Question number: 170

» Basic Mathematics » Arithmetic » Number Games

MCQ▾

Question

The largest non-negative integer K such that 18k divides 16! is

Choices

Choice (4) Response

a.

5

b.

3

c.

2

d.

4

Question number: 171

» Basic Mathematics » Algebra » Solving Equations

MCQ▾

Question

The square root of A=x2p2q2x2pqp2x2q2 is –

Choices

Choice (4) Response

a.

xp+q

b.

x(p+q)22

c.

xp+q2

d.

x2(p+q)

Question number: 172

» Basic Mathematics » Arithmetic » Number Games

MCQ▾

Question

The least positive integer n from which n3n13<115 is –

Choices

Choice (4) Response

a.

10

b.

11

c.

12

d.

13

Question number: 173

» Basic Mathematics » Arithmetic » Rates

MCQ▾

Question

Given area three cylindrical buckets A, B, C whose circular bases are of radii 4, 6, 8 units, respectively. Initially water is filled in these buckets up to the same height. Some water is then transferred from C to A so that they both have the same volume of water. Some water is then transferred between A and B so that they both have the same volume of water. If hB , hC denote the heights of water at this stage in the buckets B, C respectively, then the ratio hBhC equals –

Choices

Choice (4) Response

a.

8140

b.

40

c.

65

d.

7645

Question number: 174

» Basic Mathematics » Geometry » Triangle and Properties

MCQ▾

Question

In a triangle PQR with ∠Q = 90°, M is a point on PR such that QM: QR = 5: 2. If QR=23 and PQ=2 , then MR: MP is –

Choices

Choice (4) Response

a.

1:22

b.

1: 2

c.

2: 1

d.

22:1

Question number: 175

» Sequence and Series » Relation Between AM and GM

MCQ▾

Question

Let m, n, o be three non-negative integers such that m+n+o=18 . The maximum possible value of mno+mn+no+om is,

Choices

Choice (4) Response

a.

160

b.

320

c.

240

d.

510

f Page
Sign In