Explore topic-wise InterviewSolutions in Current Affairs.

This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.

1.

6. Draw a line segment of length v3cm.​

Answer»

Step-by-step EXPLANATION:

_______________

A. 3CM B

your ANSWER

2.

This mystery number has 5 in its ones place. The tens digit is 3 less than the ones digit. The hundreds digit is 2 more than the tens digit. The thousands digit is 2 more than the hundreds digit and the ten thousand digit is the largest 1-digit number. Who am I?

Answer»

Answer:

96425

Step-by-step explanation:

Ones = 5

Tens = 5 - 3 = 2

HUNDREDS = 2 + 2 = 4

Thousands = 4 + 2 = 6

Ten THOUSAND = 9

3.

Add the product : a(a-b), b(b-c), c(c-a)​

Answer»

here's your answer

hope it HELPED

4.

What is union set??? ​

Answer»

Answer:

To FIND the UNION of two given SETS A and B is a set which consists of all the elements of A and all the elements of B such that no element is repeated.

Solved EXAMPLES to find union of two given sets:

If A = {1, 3, 7, 5} and B = {3, 7, 8, 9}. ...

LET X = {a, e, i, o, u} and Y = {ф}.

5.

Using appropriate property findminus 1 by 2 into 3 by 5 plus 3 by 2 minus 3 by 5 into 5 by 4

Answer»

ANSWER:

-1/20

Step-by-step EXPLANATION:

-1/2 * 3/5 + 3/2 -3/5 * 5/4

-3/10 + 3/2 - 15/20

-6 + 30 - 15/20

-31 + 30/20

-1/20

6.

The length of a rectangle is triple it's breadth; expless this ratio

Answer»

EXPLANATION : length(L) = 3 × breadth (b)

Hence ratio of length to breadth =

3b : b = 3 : 1

Ratio of breadth to length =

b : 3b = 1 : 3

7.

The equivalent decimal of 2.9 isThe equivalent decimal of 2.9 is

Answer»

ANSWER:

2.90

Please MARK my answer as BRAINLIEST

8.

The value of 64⁻¹/³ (64¹/³ -64²/³ ) , is

Answer»

Answer:

h(x+2)-3. (x+3)²-3 or x²+6x+3 ... f( x)= -2x+7. Find f⁻¹(x). f⁻¹(x)= (x-7)/-2 ... 64⁻¹/³. 1/64¹/³=> What's the THIRD ROOT of 64?=> 4.

9.

In what time will rs 24000 amount to rs 30000 at 10%p.a

Answer»

FINAL ANSWER:-

Time=8\:years

GIVEN:-

SI=24000

P=30000

R=10

FORMULA USED:-

SI=\frac{P*R*T}{100}

TO FIND:-

time taken by ₹24000 amount to ₹30000 at 10%p.a

SOLUTION:-

SI=\frac{P*R*T}{100}  [∵ put values in formula]

24000=\frac{30000*10*T}{100}\\24000=\frac{300000*T}{100}\\24000=3000*T\\T=\frac{24000}{3000} \\T=8\:years

↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔↔

10.

Expanded form of 29,99,284

Answer»

Answer:

2000000+900000+90000+9000+200+80+4

Step-by-step explanation:

2000000+900000+90000+9000+200+80+4

please MARK me as the BRAINLIEST

11.

What are MA and HT?please answer this huhu

Answer»

Step-by-step explanation:

It has a slip resistant surface composed of a POLYETHYLENE WOVEN complex. This surface allows the USE of ms-HT on various slopes. ms-HT will SEAL around penetrating fasteners. Because of its specific bituminous formulation, ms-HT is DESIGNED to withstand surface temperatures up to 239° F.

12.

314567834 how to write in Indian and International System

Answer»

ANSWER:

in INDIAN SYSTEM- 31,45,67,834

in INTERNATIONAL system- 314,567,834

13.

Point E has a negative x-coordinate, and its y-coordinate is not 0. Where could point E be located on the coordinate plane? Choose all answers that apply:

Answer»

ANSWER:

(E,0)

Step-by-step EXPLANATION:

(X, Y)

THEREFORE X is and Y is 0

14.

Find the value of X 5by9 X by -72

Answer»

Answer:

5×9-72 =-27

Step-by-step EXPLANATION:

Please MARK as BRAIN LIST

15.

If in a box 5 or 6 dozen orange then 3 dozen remains and when 8or 9 dozen orange on a box then 3 dozen remains, then how many dozen orange there are in it

Answer»

SORRY but I don't KNOW the ANSWER L am REALLY really really sorry

16.

12 ka 75% ka 1/3 kitna hoga

Answer»

ANSWER:

12 KA 75% ka 1/3 = 3 is the answer

17.

Find the value of(√3) 2 power

Answer»

ANSWER:

{( \sqrt{3} })^{2} \\  =  {3}^{ \frac{2}{2} } \\  = 3

18.

Ax +b = 0 where x= -b/a find a and b

Answer»

Answer:

Ax +B = 0 where X= -b/a

hope it will HELP you..

19.

Determine if x-1 is a factor of the polynomial 3x^4-4x^3-3x-1it's urgent please answer briefly guys​

Answer»

<P>ANSWER:

x=1

p(1)=3*(1)⁴-4*(1)³-3*1-1

=3-4-3-1

=-8+3

=-5

20.

The value of-2/5/[1/2+3/5]

Answer»

Step-by-step EXPLANATION:

HOPE it is HELPFUL for you..

21.

8=x/2then what is the value of x

Answer»

ANSWER:

X = 4 is the CORRECT answer

22.

Please give answer to this question​

Answer»

ANSWER:

the answer is

Step-by-step EXPLANATION:

OPTION a

PT/ TR

23.

64 1 by 6 please answer for my questionplease answer for my question please don't ignore this question

Answer»

ANSWER:

106.833333

Step-by-step explanation:

641 DIVED by 6 then we can GET above answer

24.

16.At what rate percent per annum would Rs:7200 amount to Rs: 9468 in 9/2 years ​

Answer»

\large\underline{\sf{Solution-}}

Given that,

  • Principal, P = Rs 7200

  • Amount, A = Rs 9468

  • Time, T = 4.5 years

LET RATE of interest be R % per annum.

We know,

Simple Interest S.I. is given by

\rm :\longmapsto\:S.I. = Amount - Principal

\rm :\longmapsto\:S.I. = 9468 - 7200

\bf\implies \:S.I. = Rs \: 2268

Now,

We know that,

Simple Interest on a CERTAIN sum of money Rs P at the rate of R % per annum invested for T years is

\rm :\longmapsto\:S.I. = \dfrac{P \times R \times T}{100}

\bf\implies \:R = \dfrac{S.I. \times 100}{P \times T}

\rm :\longmapsto\:R = \dfrac{2268 \times 100}{7200 \times 4.5}

\bf\implies \:R = 7\% \: per \: annum

Additional INFORMATION :-

Amount on a certain sum of money Rs P at the rate of R % per annum compounded annually, invested for T years is

\tt{\implies Amount=P\bigg(1+\dfrac{R}{100}\bigg)^{T}}

Amount on a certain sum of money Rs P at the rate of R % per annum compounded half YEARLY, invested for T years is

\tt{\implies Amount=P\bigg(1+\dfrac{R}{200}\bigg)^{2T}}

Amount on a certain sum of money Rs P at the rate of R % per annum compounded quarterly, invested for T years is

\tt{\implies Amount=P\bigg(1+\dfrac{R}{400}\bigg)^{4T}}

25.

Find the value of 641/4​

Answer»

Answer:

64

3

1

[64

3

1

+64

3

2

]

=64

3

1

×64

3

1

+64

3

1

×64

3

2

=64

(−

3

1

+

3

1

)

+64

(−

3

1

+

3

2

)

=1+64

3

1

=1+

3

64

=1+4

=5

26.

6. Draw a line segment of length root 3 cm​

Answer»

Answer:

q the future PLEASE dosta I am find dosta don't have a VIDEO event TIME we want the intended ADDRESSEE the intended addressee the intended addressee

27.

Find HCF of 60,100 and find HCF of 270,900​

Answer»

Answer:

900 and 270 , START with the larger

integer , that is 900. Apply the

Division lemma , we get

900=270×3+90

270=90×3+0

The remainder has now BECOME

zero . Now our procedure stops.

Since the divisor at this stage is 90.

Therefore ,

HCF(900,270)=90

28.

ढाई सौ मीटर को सेंटीमीटर में बदलो​

Answer»

2500cmmmmmmmmmmmmmmm

29.

I came up with this question myself. Good luck!Prove that -=It does have a answer with procedure if you were wondering that this is a false statement

Answer»

Step-by-step EXPLANATION:

LHS

-  \sqrt{ - 1 }  \times  \frac{ \sqrt{ - 1} }{ \sqrt{ - 1} }  =   \frac{ - ( - 1)}{ \sqrt{ - 1} }  =   \frac{1}{ \sqrt{ - 1} }

=RHS

LHS=RHS

30.

Find the value of L[e-at]​

Answer»

So BACILLUS a is the ANSWER IG

31.

Can you explain algebra andpolynomial in hindi​

Answer»

Step-by-step EXPLANATION:

Algebra is one of the BROAD areas of mathematics, together with number theory, ... A special kind of mathematical object in abstract algebra is called an "algebra",

POLYNOMIAL (बहुपद )

A polynomial is an algebraic expression of the FORM p(x) = an xn + an-1 xn-1 +……..+ A1 x1 + a0, where an, an-1, a1, a0 are real numbers and an≠ 0 is called a polynomial.

where an xn , an-1 xn-1 +…….., a1 x1 , a0, are

32.

VERIQ1. Show that x = -3 is the solution of the equation x + x +9 + 0.Q2. For what value of k are the roots of quadratic equation 3x^ +2kx +27 - 0 real and equal?Q3. Write the nature of roots of quadratic equation 4xí +413x +3 + 0.Q4. Ifa and b are the roots of the equation x tax -b - 0, then find a and b.​

Answer»

Answer:

JOBS ZU such duvdbeyz e ZEBA HV

infix x

33.

Evaluate the product 100x99 without actual multiplication ​

Answer»

AnsWer

9900

We ERASE 1 from HUNDRED and ADD 99

34.

FIND TWO RATIONAL NUMBERS WHOSE ABSOLUTE VALUE IS (i) 5/8. (ii) 3/7. (iii) 15/19 (iv) 3/28​

Answer»

ANSWER:

HOPE u LIKE the answer.

Please Mark As BRAINLIST....

35.

Find the zeroes of the polynomial and verify the relationship between the coefficients and the zeroes. (i) f(x) = x^2-5

Answer»

ANSWER:

HOPE THIS ANSWER HELPS YOU

MARK ME AS BRAINLIST.

36.

Find the radian measures corresponding to the degree measures 50° 45'​

Answer»

Step-by-step explanation:

50 DEGREE =

0.785 RADIANS

45 degree =

0.785 radians

37.

Find the sum of this infinite series: 1 + 4/3 + 9/(3^2) + 16/(343)25/(344) +...​

Answer»

Answer:

1.The FIELD of CORN DOTTED with FLOWERS means that...(A Letter to God)

38.

If the simple interest on Rs.375 increases by Rs. 75, whenthe rate % increases by 5% perannum. Find the time.​

Answer»

<P>Answer:

time is 1.25 years.

Step-by-step EXPLANATION:

We know that the simple interest on a principal of Rs. P at the rate of r% in a time of n years is GIVEN by

S.I.=\dfrac{Prn}{100}.S.I.=

100

Prn

.

So, ACCORDING to the given information, we have

\begin{gathered}\dfrac{300\TIMES (r+4)\times t}{100}-\dfrac{300\times r\times t}{100}=15\\\\\\\Rightarrow \dfrac{300}{100}\times(rt+4t-rt)=15\\\\\Rightarrow 12t=15\\\\\Rightarrow t=\dfrac{15}{12}\\\\\Rightarrow t=1.25.\end{gathered}

100

300×(r+4)×t

100

300×r×t

=15

100

300

×(rt+4t−rt)=15

⇒12t=15

⇒t=

12

15

⇒t=1.25.

Thus, the required time is 1.25 years.

Learn more#

Question : If a simple interest on rs. 2000 increases by rs. 40 .when the rate % increases by 2 % per annum find the time?

Step-by-step explanation:

hope you like it!

39.

X+y/5-x-y/4=7/20x+y/3-x-y/2=-5/6Solve the following Linear Simultaneous equations by the method of cross multiplication​

Answer»

ANSWER:

problem

+

5

1

4

=

7

2

0

+

3

1

40.

Find c if the system of equations cx+3y+(3-c) =0; 12x+cy-c=0 has infinitely many solutions? Class 10​

Answer»

Answer:

Given system of EQUATIONS be cx+3y+(3−c)=0; 12x+cy−c=0

For the system of equations to have infinitely many solutions

a

2

a

1

=

b

2

b

1

=

c

2

c

1

12

c

=

c

3

=

−c

3−c

12

c

=

c

3

and

c

3

=

−c

3−c

⟹c

2

=36andc=6

⟹c=±6andc=6

∴c=6

Step-by-step explanation:

please give thank and please MARK as BRILLIANT

41.

The central location of india at the head of the indian ocean is considered of great significance why....Only angel will answer plzshe need some points ​

Answer»

Answer:

The central LOCATION of india at the head of the indian OCEAN is considered of GREAT significiance . WHY? Answer : The trans indian ocean routes which connect the countries of Europe in the WEST and the countries of East Asia provide a strategic central location of India.

42.

Father of geography and environment

Answer»

ANSWER:

FATHER of GEOGRAPHY is ERATOSTHENES and father of envirorment is Dr.Rex N.Olinares

43.

SUBTRACT THE SUM OF-1032 AND 878 FROM -35​

Answer»

Answer:

119

Step-by-step explanation:

-1032+878=-154

-35-(-154)=119

please MARK me BRAINLIEST i HOPE this answer HELPS you.

44.

Answer any 2 questions ​

Answer»

Answer:

answer 5 and 6 respectively

Step-by-step EXPLANATION:

answer 5

ABSCISSA= -5

Ordinate = 3

answer 6

put value x = 1

y= 1

3+1a=6

1a=6-3

a=3

45.

4) Find the value of (√5 – √3)^5​

Answer»

Answer:

5-3 = 2

Step-by-step EXPLANATION:

PLEASE MARK Me as BRAIN LIST

46.

Let X = {2, 4, 5, 6} Y = {3, 4, 7, 8} Z = {5, 6, 7, 8}a) (X - Y) ∩ (Y - X)​please help me

Answer»

Answer:

Step-by-step explanation:

(X - Y)∩ (Y - X)​ =  ∅

Given,

X = {2 , 4 , 5 , 6}

Y = {3 , 4 , 7 , 8}

Z = {5 , 6 , 7 , 8}

To FIND :-

(X - Y) ∩ (Y - X)​

Solution :-

(X - Y) = {2 , 4 , 5 , 6} - {3 , 4 , 7 , 8}

= {2 , 5 , 6}

(Y - X) =  {3 , 4 , 7 , 8} - {2 , 4 , 5 , 6}

= { 3 , 7 , 8}

(X - Y)∩ (Y - X)​ = {2 , 5 , 6} ∩ { 3 , 7 , 8}

HENCE there is no common element So we can say :-

(X - Y)∩ (Y - X)​ =  ∅

47.

Express the following percentages as ratio in the reduced form 108:100​

Answer»

ANSWER:

27:25

Please MARK my answer as BRAINLIEST

48.

Write the numeral for each of the following:1. five hundred thirty six million2. sixty five lakh ninety thousand ten​

Answer»

ANSWER:

okkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk

49.

If possible find AB and BAAlge check AB - BABa?for following matrices.A1[- 13B-2Un​

Answer»

ANSWER:

here the answer

Step-by-step EXPLANATION:

50.

Prove that =

Answer»

Answer:

\<klux>SQRT</klux>{-<klux>1</klux>}=\frac{1}{\sqrt{-1} }

Step-by-step explanation:

[tex] \sqrt{ - 1} = \frac{1}{ \sqrt{ - 1} } (to \: PROVE) \\ \frac{1}{ \sqrt{ - 1} } \TIMES \frac{ \sqrt{ - 1} }{ \sqrt{ - 1} } = \frac{ \sqrt{ - 1} }{ ({ \sqrt{ - 1} })^{2} }[\tex] = √-1