## Mathematics Solved Questions for Indian Navy Exam like SSR, Navy, Officers Exam and MR Indian navy math questions pdf

### Latest Indian navy ssr and aa question paper in hindi pdf | Free online nausena cbt math quiz in English

Download pdf notes provides you important sums for Indian navy Exam. These math questions has been asked in previous online and offline exam. Indian navy online cbt math section solved questions collection is in this page. You can download it free here.
Indian navy conducted online exam CBT Every Year (2 times in a year). If you are going to appear in this exam, you should a look at these math questions. These questions will definately help you in your exam. You can also download these questions and its pdf free.

## Most Important math questions for Indian Navy Exam (SSR, AA, MR and other Exams)

### These math question are very important for upcoming navy exam like Senior Secondary Recruit, Artificer Apprentice post, Matric Recruit, and other exams.

#### If s= t3–4t2+5 describes the motion of a particle, then its velocity will be (in unit/sec) when the acceleration vanishes, is-

• I.    16/9
• II.    – 32/3
• III.    4/3
• IV.    –16/3

• I.    3.54
• II.    3.72
• III.    4.21
• IV.    4.6

• I.    2
• II.    3
• III.    0
• IV.    1

#### Derivative of sinx with respect to logx is-

• I.    cos x
• II.    x cos x
• III.    cosxlogx
• IV.    1x cos x

#### Find the foci of hyperbola 9x2–16y2=144 -

• I.    (0, ±5)
• II.    (±5, 0)
• III.    (±5, 1)
• IV.    (5, ±1)

#### Find nature of the triangle whose vertices are A (12, 8),, B (-2, 6) and C(6, 0)

• I.    Isosceles Right angle triangle
• II.    Equilateral triangle
• III.    Scalene triangle
• IV.    None of these

#### For every point P(x, y, z) on the xy - plane,

•  I.    x = 0
• II.    y = 0
• III.    z = 0
• IV.    None of these

## Indian navy written test [CBT] math questions

• I.    4/5
• II.    5/8
• III.    3/4
• IV.    6/7

• I.    40
• II.    – 40
• III.    20
• IV.    – 20

• I.    8/3
• II.    4/3
• III.    5/3
• IV.    2/3

#### A relation S in the set of real numbers is defined as xSy ⇒  x – y+ √3 is an irrational number, then relation S is-

• I.    reflexive
• II.    reflexive and symmetric
• III.    transitive
• IV.    symmetric and transitive

#### Find the nature of relation R, if R is defined as R= [(x,y) : 2x + y= 41, x, yÃ N]

• I.    reflexive
• II.    symmetric
• III.    transitive
• IV.    None of these

• I.    1/2
• II.    3/2
• III.    3
• IV.    0

#### 3 balls are drawn from a bag containing 2 red and 5 black balls, if the random variable X represents the number of red balls drawn, then X can take values in given options-

• I.    0, 1, 2
• II.    0, 1, 2, 3
• III.    0
• IV.    1, 2

### Indian navy ssr math question

#### Find the conjugate of (6 + 5i)^2

• I.    60 +11i
• II.    11 – 60i
• III.    11+ 60i
• IV.    60 – 11i

#### C(n,r)+2C(n,r –1)+C(n,r – 2) =-

• I.    C(n + 1,r)
• II.    C(n + 2,r)
• III.    C(n + 2,r – 1)
• IV.    C(n+1,r – 1)

• I.    126
• II.    124
• III.    190
• IV.    154

• I.    2
• II.    -2
• III.    4
• IV.    -4