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.

Find the number bigger than 10 that has an odd number of factors​

Answer»

Answer:

10 20 30 40 50 60 70 80 90 100 is factor of 10

Step-by-step explanation:

Hope you like my answer please mark my BRAINLIST also follow me

2.

Solve inequality 2x+1

Answer»

Answer:

466828921474#&@€==89

3.

Bx-ay=a×a×nb×b×x-a×a×y=a×a×b×b

Answer»

ANSWER:

bxbxbxbxbxbxbxbxbxbxbxbxbxbxbxbxbx

4.

Pls. anwer this question ​

Answer»

ANSWER:

I THINK it's answer is 3 but not SURE

5.

Find area of triangle abc ab=48 bc=50

Answer»

Answer:1200

Step-by-step EXPLANATION:

6.

In an ap sumof first n terms is 5n22+3n25n22+3n2 find the 17th term​

Answer»

ANSWER:

Step-by-step EXPLANATION:

y/3+4=3

y/3=3-4

y/3=-1

y=-3

Verification

-3/3+4=3

-1+4=3

3=3

7.

A train normally takes 15 secondsfor a 2000m journey. On a particularday, after covering 3/4th of thedistance, it's speed reduced to half ofits normal speed. How much moretime will the train take today for thejourney?​

Answer»

Step-by-step explanation:

A train normally takes 15 seconds

for a 2000m journey. On a particular

day, after covering 3/4th of the

distance, it's SPEED REDUCED to half of

its normal speed. How much more

time will the train take TODAY for the

journey?

8.

Represent 1.2575757... in the form p/q where p and q are integers and q≠0

Answer»

ANSWER:

this is your answer

I HOPE this HELPS FULL.

9.

Quece Obaticwrite the boots of theequation an?t br+c=0A) Evaluate sin26Cos 64​

Answer»

FREE FIRE FREE FIRE  FREE FIRE FREE FIRE

DJ DJ DJ DJ

ALOK ALOK ALOK ALOK

10.

Pls do all of these as I have to check more papers 12737

Answer»

Answer:

1) y = 100° ( OPPOSITE angle )

y+x=180° ( ADJACENT angles )

100+x =180

x=180-100

x=80

Z=x ( opposite angles )

z= 80

2)50+x=180( adjacent angle )

x=180-50

x=130

y=x( opposite angles)

y=130

z=x( corresponding)

z=130

Hope it will HELP you

11.

Find by Taylar’s series method the value of at = 0.1 and 0.2 to four places of decimal from= 2 − 1, (0) = 1​

Answer»

Answer:

jsjdosj jdjdnrodbeibrndodbdodbeo dmdjdnd be o do SK is my fjdb is in d by sk djdnd in s be dndodnod ddbskdiegnrjdnd HI so hi joshe ok r B rpeb

Step-by-step explanation:

jjsns ok d kd he by do now dsosbjemehdoek

12.

Find. (-2)×(-3)×(-5)×7×(-20)​

Answer»

Answer:

ANSWER is 4200

13.

X²=4x please solve ​

Answer»

ANSWER:

x²=4x

x²-4x=0

x[x-4]=0

x-4=0. 0R x=0

x=4

14.

Find the value of x -115 degree please answer my question brother and sister ​

Answer»

Answer:

LET interior angle be x.

Since exterior angle of a TRIANGLE = Sum of opposite interior ANGLES....

=) 115° = x + x

=) 115° = 2X

=) 115°/2 = x

=) 57.5° = x

Hence two angles of a triangle is 57.5°.

Third angle = 180° - 115°

(By Linear Pair)

=) 65°.

Hence angles of a triangle are 57.5°, 57.5° and 65°.

Hope it's helpful to u.

15.

PL give me a step by step answer​

Answer»

4√8

Step-by-step EXPLANATION:

TAKE the POWER of all the numbers as 6.

then you FIND the answers 216,24 & 16 RESPECTIVELY .

16.

There are 5743 students in school A and 4138 student in schoolB . They are going on a tour for 3 days in all . How many tickets are to be purchased for class 3​

Answer»

ANSWER:

9881 is it the answer...

Step-by-step EXPLANATION:

then LIKE this answer ......

17.

If a:b =2:3,b:c=4:5,c:d=6:7 find a:d

Answer»

ANSWER:

it MAY be 4:7 I THINK so it will be that

18.

Solve y-8/3=y-3/2 with explanation

Answer»

Step-by-step EXPLANATION:

y-8/3=y-3/2

=>8/3=3/2. (here y and the NEGATIVE SYMBOL are CANCELLED)

=>16=9

19.

(6+√27) - 3 +√3 solve the question

Answer»

Step-by-step explanation:

Given : EXPRESSION (6 + \sqrt{27}) - (3 + \sqrt{3}) + (1 - 2\sqrt{3})

To find : SIMPLIFY the expression ?

Solution :

Expression (6 + \sqrt{27}) - (3 + \sqrt{3}) + (1 - 2\sqrt{3})

Solve the roots in simpler form,

=6 + 3\sqrt{3}- 3-\sqrt{3}+1 - 2\sqrt{3}

Solve LIKE terms,

=4+\sqrt{3}(3-1-2)

=4+\sqrt{3}(0)

=4

Therefore, (6 + \sqrt{27}) - (3 + \sqrt{3}) + (1 - 2\sqrt{3})=4

Simplify (7+√6) (7-√6)

20.

Mutiply 0 by -31 -746 by -8 118 by -7-238 by -143

Answer»

ANSWER:

0

Step-by-step EXPLANATION:

The answer is 0 because any number multiplied with 0 GIVES 0 as the answer.

21.

Factorise X²-6x-40Please show step by step

Answer»

ANSWER:

x2-10x-4x-40

now group it UR answer will be (x-4) (x-10)

PLS LIKE and subscribe YouTube channel shlok thakkar

22.

Find hcf of 408&1032 and express in 408x and 1032y

Answer»

ANSWER:

HCF = 8

Step-by-step explanation:

1032=408*2+216

408=216*1+192

216=192*1+24

192=24*8+0

PLEASE MARK BRAINLIEST please....

23.

Define: Co-prime numbers of a and 24 ore co-prime numbers, find all values of a.​

Answer»

QUESTION:

Q.1 WRITE the PRIME factroisations of 16,28,38.

Please ANSWER!!

24.

How to learn tables from 7 to 20

Answer»

ANSWER:

BUY a table BOOK and READ it to LEARN

25.

5x+3x^2-7*2+3x plz solve ot

Answer»

Answer:

3x^2+8x-14

Step-by-step explanation:

5x+3x^2-7*2+3x

by shifting

3x^2+5x+3x-7*2

3x^2+8x-14

26.

Find the discrimant of the quadratic equation2x^-3x+1=0 and determine the nature of roots

Answer»

ANSWER:

formula of discriminant

b^{2}  - 4ac

therefore we get that

3 square -4*2*1

= 9 - 8

= 1

discriminant > 1

so ROOTS are real and distinct

27.

172+2_ 8 aasa konta no. Hai ki es blank me rakhe ki answer 470 aae

Answer»

..172 + 298 = 470 .........

28.

If tan (2x) = cot (x+ 15), find the value of x

Answer»

Step-by-step EXPLANATION:

the VALUE of x=25°

..............................................

29.

If 1/2 is subtracted from a number and the difference is multiplied by 4, the result is 5. Fin the number

Answer»

Step-by-step EXPLANATION:

LET the NUMBER be X.

Given: (x- 1/2)×4 = 5

x- 1/2 =5/4

x =5/4 + 1/2

x = 7/4

30.

The sum of the ages of a father and his two sons is 57 years and one son is older than the other by 2 years.when the older son will attain the present age of father thei total age will be 162 years. find their present ages

Answer»

AGE of younger son =6 YRS.

age of older son=8 yrs.

age of father=43 yrs.

(all are present AGES).

Hope it Helps.

MARK AS BRAINLIEST

31.

If alpha and beta are the zeros of 6 x square - 5 x + K find K if one upon alpha plus one upon beta equals to 5

Answer»

ANSWER:

what is the EQUAL to 5

plz TELL me answer

32.

If mean of 9, 5, 7, x, 6 is 6 find the value of xerox

Answer»

Step-by-step EXPLANATION:

Given,

mean = 6

mean = NUMBER of outcomes

__________________

total number of outcomes

mean = 9+5+7+x+6

___________

5

6= 21+x

____

5

30=21+x

x=9

value of x is 9

hope it's HELPFUL for you

if helpful mark as brainliest

33.

Find the value of x for which the expressions 3x – 4 and 2x + 1 becomes equal.

Answer»

Answer:

5

Step-by-step EXPLANATION:

PUT no one by one and try to FIND the no which SATISFY the equation

34.

The area of a square field is 4225 m2 if a girl cycle along its boundary how much distance she will able to cover if she covers the boundary twice

Answer»

area of the SQUARE FIELD=4225 m²

side of the field =√4225=65 m.

perimeter of the field=65×4=260 m.

She COVERS the boundary twice.

So,the distance COVERED by her is 260*2=520 m.

35.

( a upon b) n divided by ( a upon b ) n ___________.

Answer»

ANSWER:

a/b /a/b

a×b/b×a

=ab/ba=1

36.

Prove that (1+tan^2 A)(1+cot^2A) is equal to 1/ sin^2A - sin^4 A

Answer»

ANSWER:

{\green{\underline{\underline{\huge{\mathfrak\pink{your\:answer\:attached\:in\:the\:photo}}}}}}

37.

If x2+ax+5=0 and x2-3x+2=0 has one common root then ‘a’ is

Answer»

ANSWER:

a =  - 6 \:  \: or \:  \: a =  -  \frac{9}{2}  \\  \\

Step-by-step EXPLANATION:

{x}^{2}  - 3x + 2 = 0 \\  \\  {x}^{2}  - x - 2x + 2 = 0 \\  \\ x(x - 1) - 2(x - 1) = 0 \\  \\ (x - 1)(x - 2) = 0 \\  \\x = 1 \\ x = 2 \\  \\   {x}^{2}  + ax + 5 = 0 \\  \\ if \:  \: 1 \:  \: is \: common \: root \\  {1}^{2}  + a(1) + 5 = 0 \\  \\ a =  - 6 \\  \\  if \:  \: 2 \:  \: is \: common \: root \\  {2}^{2}  + a(2) + 5 = 0 \\  \\ 2a + 9 = 0\\  \\ a =  -  \frac{9}{2}  \\  \\

HOPE it HELPS

38.

What is the pythagorean triplet of 14

Answer»

Answer:

Hii

Step-by-step EXPLANATION:

the square of the LARGEST NUMBER is equal to the sum of the squares of remaining two numbers. Therefore ( 14, 48, 50) is a PYTHAGOREAN triplet.

I hope it helps you

39.

Question number 5????????

Answer»

Step-by-step EXPLANATION:

SORRY I didn't KNOW that

you can....

40.

15 × [(6-(-2)]= 15 × 6 - 15× (-2)

Answer»

Answer:

120

Step-by-step explanation:

15*((6-(-2))=15*6-15*(-2)

15*6=90

15*(-2)=(-30)

90-(-30)=90+30=120

41.

What annual installment will discharge on debt of Rs 3,680 due in 4 years at 10% simple interest?​

Answer»

Step-by-step explanation:

M = Rs. 4200, n =5, y =1, R =10%, a=?

M=na+

100×y

ra

×

2

n(n−1)

4200=5a+

100×1

10a

×

2

5×(5−1)

6a=4200

a=Rs.700

∴ Annual instalment = Rs. 700.

42.

Find five rational numbersbetween -64 and -38.​

Answer»

ANSWER:

-56 ,-45,-62,-34,-49

43.

The selling price of 12 articles is equal to the cost of 15 articles. Find his gain percent ​

Answer»

Let the cost PRICE of 1 ARTICLE = x

Let the cost price of 1 article = x

Let the cost price of 1 article = xFind the cost price of the 15 articles:

Let the cost price of 1 article = xFind the cost price of the 15 articles:15 articles = 15X

Let the cost price of 1 article = xFind the cost price of the 15 articles:15 articles = 15xFind the selling price of the 15 articles:

Let the cost price of 1 article = xFind the cost price of the 15 articles:15 articles = 15xFind the selling price of the 15 articles:15 articles = 12x

Let the cost price of 1 article = xFind the cost price of the 15 articles:15 articles = 15xFind the selling price of the 15 articles:15 articles = 12xFind the profit/loss:

Let the cost price of 1 article = xFind the cost price of the 15 articles:15 articles = 15xFind the selling price of the 15 articles:15 articles = 12xFind the profit/loss:Since the selling price is LESS than the cost price

Let the cost price of 1 article = xFind the cost price of the 15 articles:15 articles = 15xFind the selling price of the 15 articles:15 articles = 12xFind the profit/loss:Since the selling price is less than the cost price⇒ It is a loss

Let the cost price of 1 article = xFind the cost price of the 15 articles:15 articles = 15xFind the selling price of the 15 articles:15 articles = 12xFind the profit/loss:Since the selling price is less than the cost price⇒ It is a lossLoss = 15x - 12x = 3x

Let the cost price of 1 article = xFind the cost price of the 15 articles:15 articles = 15xFind the selling price of the 15 articles:15 articles = 12xFind the profit/loss:Since the selling price is less than the cost price⇒ It is a lossLoss = 15x - 12x = 3xFind the loss percentage:

Let the cost price of 1 article = xFind the cost price of the 15 articles:15 articles = 15xFind the selling price of the 15 articles:15 articles = 12xFind the profit/loss:Since the selling price is less than the cost price⇒ It is a lossLoss = 15x - 12x = 3xFind the loss percentage:Loss percentage = 3x/15x x 100 = 20%

Let the cost price of 1 article = xFind the cost price of the 15 articles:15 articles = 15xFind the selling price of the 15 articles:15 articles = 12xFind the profit/loss:Since the selling price is less than the cost price⇒ It is a lossLoss = 15x - 12x = 3xFind the loss percentage:Loss percentage = 3x/15x x 100 = 20%Answer: He made a loss of 20%

Let the cost price of 1 article = xFind the cost price of the 15 articles:15 articles = 15xFind the selling price of the 15 articles:15 articles = 12xFind the profit/loss:Since the selling price is less than the cost price⇒ It is a lossLoss = 15x - 12x = 3xFind the loss percentage:Loss percentage = 3x/15x x 100 = 20%Answer: He made a loss of 20%Please marrk as brainliest.

44.

If x=root2-root5/root2+root5 and y=root2+root5/root2-root5, find the value of x2-y2​

Answer»

HOPE this HELPS...

HIT the CROWN PLS.....

45.

Please tell me it's urgent​

Answer»

Step-by-step EXPLANATION:

-34/17=-2

follow THANKS me SIR

46.

सत्यमेव जयते'चन्द्र टरै, सूरज टरै, टरै जगत व्यवहार,दृढव्रत हरिश्चन्द्र को, टरै न सत्य विचार।'पै​

Answer»

.

Step-by-step EXPLANATION:

PLEASE TRANSLATE this QUESTION in ENGLISH.

47.

First trader calculates profit % on CPwhite second trader calculates hisprofit % on SP. Both sells their articleat same price Rs.2000 and bothclaims to gain a profit of 25%. findthe difference of their actual profit?​

Answer»

ANSWER:

SORRY I didn't GET the answer...

48.

Q11) The angles of a triangle are in the ratio 5:3:7. The triangle isan acute angled triangle an obtuse angled triangle a right triangle an isosceles triangle ​

Answer»

Answer:

I think ur answer is an ACUTE angled TRIANGLE

(PLEASE MARK BRAINLIEST)

49.

Osthe adfaceri Roquewwrite the ratio ofA0​

Answer»

ANSWER:

Ratio = A/O

Step-by-step EXPLANATION:

This is the best for your NEW SHOW on tv

50.

Which of the following algebraic expression is not a polynomial?a) 2x3- 13x2+ 11x-8b) 12 - xc) 323+ 6y2+ 101y + 23d) 3z + 622- 52​

Answer»

Answer:

12-x is not a POLYNOMIAL because

.to SATISFY as polynomial the VARIABLE should have EXPONENTIAL POWER