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.

Q: 3 Find the value of(i) 542 x 92+8 x 542​

Answer»

istributive PROPERTY

542(92 + 8)

542 \times 100

= 54200

2.

What is the solution after finding 3053/2cube ×5cube Cam you send me the valid and good answer

Answer» ONG>ANSWER:

HEYA mate your answer is----------------------------------------------------in the attachment that I have SENT you

3.

The cordinate of a point (0 ,-4)then lies in​

Answer» ONG>ANSWER:

Point (0, 4) lies: in I quadrant

Mark me as BRAINLIEST

4.

Two numbers are in the ratio 6:5 . If they differ by 20 what are the numbers​

Answer» ONG>Answer:

20 and 40

Step-by-step EXPLANATION:

FOLLOW me....

5.

Q14.Find the smallest number to be added in 1300 to make it a perfect•square./ 1300 धुवत हठता घटाछुट लष्टीਉਸ ਵਿੱਚ ਜੋੜਨ ਵਾਲੀ ਸਭ ਤੋਂ ਛੋਟੀ ਸੰਖਿਆ ਲੱਭੋ |1300 को पूर्ण वर्ग बनाने के लिए उस में जुड़नेवाली सबसे छोटी संख्या ज्ञात कीजिए।*13695914​

Answer»

ong>ANSWER:

Answer is 37. It can be DONE by LONG division METHOD

6.

Let A = (-1,1,2) and B = (3,4) then find A×B and B×A​

Answer» ER:

(-11,2)(3,4) and (3,4)(-11,2)

7.

This is a question from class 12 mathematics determinants please answer this

Answer» ONG>ANSWER:

I am not 12TH SORRY!!!!!!!!!!!!!

8.

Divide 216 into 3 parts which are in AP and the product of two smaller parts is 5040 pls help me!!!​

Answer»

ong>Step-by-step explanation:

  1. LET the THREE NUMBERS are a-d, a ,a+d
  2. Sum of these three numbers is 216
  3. (a-d)+a+(a+d)=216
  4. 3a =216 =72

a=72

Product of two smaller parts will be 5040

(a - d)a = 5040

according to formula

(72-d) 72=5040

Divide both SIDES by 72

(72-d)=70

72-70=d

2-d

We have a number A =72 and D=2 so,three numbers are :

a-d=72-2=70

a=72

a+d=72+2=74

Therefore, the three parts are 70,72and 74

9.

113. एक व्यक्ति 1 रुपया में 15 आम खरीदता है। 1 रुपया में उसने कितने आम बेचे होंगे ताकिउसे 25% की हानि हुई हो?(1) 10(2) 12(3) 1814) 20(SSC CAPFs ASI a facroft yfera siपीभा-01.07.2017. प्रथम पाली)​

Answer»

ong>Step-by-step explanation:

10

Thanks karnde bass AUR KUCH nahi CHAHIYE

10.

6x2 – 5x – 21 = 0 (By factorization method)​

Answer» ONG>ANSWER:

Plz FIND the attachment below for your answer

Step-by-step explanation:

HOPE IT WILL HELP

PLZ MARK AS BRAINLIST

11.

If m=√17 -4 , then find the value of m^2+1/m^2​

Answer»

ong>ANSWER:

i got that much only

Step-by-step explanation:

m^2 = 17 means that m = +/- sqrt(17)

(m-1)*(m+1) becomes:

(sqrt(17)-1)*(sqrt(17)+1

or:

(-sqrt(17) - 1) * (-sqrt(17) + 1)

if (sqrt(17)-1)*(sqrt(17)+1, then the PRODUCT of these 2 factors is PROCESSED as follows:

sqrt(17) * sqrt(17) = 17

sqrt(17) * 1 = sqrt(17)

-1 * sqrt(17) = -sqrt(17)

12.

Pls help i hv exams 2marrow

Answer»

ong>ANSWER:x=60

Step-by-step EXPLANATION:because they are ALTERNATE angles

please mark me as brainliest if you LIKED the answer

13.

Count the number of factors foe composite number other than perfect squares . is that even or odd

Answer»

ong>ANSWER:

where is the factors NUMBERS SORRY

14.

Q7.Which letter represents the location of 125 on a number line? /ਕਿਹੜਾ ਅੱਖਰ ਇੱਕ ਸੰਖਿਆ ਰੇਖਾ ਤੇ 25 ਦੇ ਸਥਾਨहुँ रतमाठिंग चै? / कौन सा अक्षर एक संख्यारेखा पर 125 के स्थान का प्रतिनिधित्व करता है?AB0 1 2 3 4 5 6 7O ABOcD​

Answer»

ong>Answer:

DIANE is no FOOL that she will FALL for

no fool that she will fall for your trick.

15.

Plz solve this question..... ​

Answer» SOO SORRY BUT ITS TOO DARK

16.

If A = {1,2,3,4}, B = {2,4,6,8} and C = {3,4,5,8} then A – (BNC) = (A) Ở (B) {1} (C) A (D) {1,2,3}

Answer» ONG>ANSWER:

d. {1,2,3}

Step-by-step EXPLANATION:

because BNC= (4,8)

a-(4,8)

(1,2,3,4)- (4,8)

(1,2,3)

17.

••Try solving with clearer explanation. During a cricket match, Akram scored a century in just 40 deliveries. The number of boundaries he hit was twice that of over-boundaries. He couldn'score from 6 deliveries and he could take singles from rest of the deliveries. Howmany boundaries did he score?​

Answer» ONG>ANSWER:

12 is the answer mate

Step-by-step EXPLANATION:

FOLLOW me....

18.

Q15. Find the smallest number by which 192 must be divided to make itaperfect cube. 1928 धुळपटपटाहटਲਈ ਕਿਹੜੀ ਛੋਟੀ ਤੋਂ ਛੋਟੀ ਸੰਖਿਆ ਨਾਲ ਭਾਗ ਕੀਤਾनाहे.।। सबसे छोटी संख्या ज्ञात करें जिसके द्वारा192 को एक पूर्ण घन बनाने के लिए विभाजितकिया जाए।*23OOOO6​

Answer» ONG>ANSWER:

we can GET the I don't have

19.

Q4, Q5 and 26 are of six marks each There are choices in Q3 and Q6.Find the values of x and y for which the complex numbeconjugate of each other.If Sin2x = ksin 2y then what is the value of K+ 1If "C. = 36,"c, = 84 and C. 126. then find theOROut of 100 students; 15 passed in English, 12 passedEnglish and Mathematics, 7 in mathematics and sciencethe three. Find how many passed​

Answer»

ong>ANSWER:

when when when AKASH NANA narrated ihr

20.

Which is the numbers of not perfect cube​

Answer» ONG>Answer:

0

Step-by-step explanation:

0 is not a PERFECT CUBE

21.

112. कोई फल विक्रेता अच्छी किस्म के 100 किग्रा. आम 45 रुपए प्रति किग्रा, की दर सेखरीदता है और कुछ घटिया किस्म के 200किग्रा. आम 40 रुपए प्रति किग्रा. की दर सेखरीदता है और सब आमों को 45 रुपए प्रतिकिग्रा. की दर पर बेच देता है। उस फलविक्रेता का लाभ प्रतिशत बताइए।2(1) 25(2) 22(3) 12.5(4) 8i​

Answer» ONG>Answer:

5mins of the best thing to have been able to get a

Step-by-step explanation:

OK is the expanded form of the best thing to have been able to get a better IDEA for a GOOD price for the

22.

Picture of wall pattern only full questions ​

Answer» ONG>ANSWER:

I don't UNDERSTAND

Step-by-step EXPLANATION:

I don't understand

23.

The sum of successive odd number 1,3,5,7,9,11,13and15 is​

Answer» EASE MAKE me has BRAIN LIST
24.

The prime factorization of 2020​

Answer»

rong>Answer:

HEY FRIEND,

Here is the answer you are searching for,

PRIME factorization of 2020

= 2×2×5×101

HOPE IT HELPS YOU.

PLEASE MARK AS BRAINLIEST...

25.

121.1 1 11++ +...+= ?1x2 2x32x3 3x4 99x100.I​

Answer» ONG>Answer:

.9006 HOPE it HELPS U mate

26.

What type of polynomial is 7x+4? A. Trinomial; degree 1 B. Binomial; degree 1 C. Trinomial; degree 2 D. Binomial; degree 2​

Answer» ONG>ANSWER:

d..

OPTION is CORRECT........

27.

X is increased by 21​

Answer» ONG>Answer:

x+21

Step-by-step EXPLANATION:

INCREASED REFERS to addition

28.

9643-7750 + ? = 4490​

Answer» ONG>Answer:

2,597

Step-by-step explanation:

9643-7750+x=4490

1893+x=4490

x=2,597

29.

Please answer fast....I'll mark you as a brainliest. ​

Answer» ONG>Answer:

WAIT for some time I will give you the answer but at first you MARK me as brain list

30.

Write a pair of linear equations which has a union solution x =2 y = -3​

Answer» ONG>Answer:

UR answer is in PIC

Step-by-step explanation:

plz plz plz plz plz plz MARK me as brainliest, FOLLOW and like also

31.

Rationalise the denomitar 1 upon 2root 2​

Answer» ONG>Step-by-step explanation:

B> Rationalizing the denominator :

\begin{gathered}= > \frac{1}{2 \SQRT{2} } \\ \\ = > \frac{1}{2 \sqrt{2} } \times \frac{ \sqrt{2} }{ \sqrt{2} } \\ \\ = > \frac{ \sqrt{2} }{2 \times \sqrt{2 \times 2} } \\ \\ = > \frac{ \sqrt{2} }{2 \times 2} \\ \\ = > \frac{ \sqrt{2} }{4}\END{gathered}

=>

2

2

1

=>

2

2

1

×

2

2

=>

2×2

2

=>

2×2

2

=>

4

2

32.

The marks obtained in a Mathematics test out of 100 by 35 students of a class are as follows: 85, 90,99,80,70,71, 70, 45, 88, 87,83,74,74,75 ,77,95,96,86,88, 70, 78,84,98,99,87, 88, 89,72,73,50,5556,64,67,68a) Construct a frequency distributiontable for the above data.b) Construct a histogram for the data.​

Answer»

ong>Answer:

PLZZ HELP me mujhe bhi YEH QUESTION nhi AA rhahai kyoi baata do plzz

33.

Pls solve it fast from heron's formula........... pls find the area of the shaded region.......​

Answer»

ong>Answer:

1074.074m²

Step-by-step explanation:

Heron´s formula of area of TRIANGLE=√{s(s-a)(s-b)(s-C)}

Where S=(a+b+c)/2 and a,b,c are the sides of triangle.

S of larger triangle, s=(120+122+22)/2=132

Area of larger triangle=√{132(132-120)(132-122)(132-22)}

=1320m²

S of SMALLER triangle, S=(26+24+22)/2=36

Area of smaller triangle=√{36(36-26)(36-24)(36-22)}

=245.926m²

Area of shaded PORTION=

Area of larger triangle - Area of smaller triangle

= 1320-245.926=1074.074m²

34.

Complementary angles thatare not adjacent​

Answer»

ong>ANSWER:

Supplementary angles are TWO angles WHOSE sum is 180 degrees while complementary angles are two angles whose sum is 90 degrees. Supplementary and complementary angles do not have to be adjacent (sharing a vertex and side, or next to), but they can be.

35.

If costheta=2/3 then find the value of 2secsquaretheta+2tansquaretheta-7​

Answer»

ong>ANSWER:

0

Step-by-step explanation:

GIVEN, Cosθ=2/3

Note, Cosθ=Secθ

and 1+Tan²θ=Sec²θ

Then, 2Sec²θ+2Tan²θ-7=2Sec²θ+2(Sec²θ-1)-7

=4Sec²θ-9=4/Cos²θ -9=4/(4/9) -9=9-9=0

HENCE, 2Sec²θ+2Tan²θ=0

36.

Please solve this first. ​

Answer» ONG>Answer:

\frac{25}{100}  \times 24 = 100

HENCE , 100 Pages was left

Step-by-step explanation:

please you MARK brainliest

please you mark 10 thanks

37.

I cannot understand this question. Please clear me the question.​

Answer» ONG>Answer:

you are expected to find the equation of the line FORMED when the point moves (0, 0,0) to (a, B, C)

38.

14*2-13*2full explanation​

Answer»

rong>Answer:

2

Step-by-step explanation:

14*2-13*2

28-26

2

I HOPE this will HELP you!

PLEASE mark me as brainlist

39.

The minute hand takes ---------- minutes to move from 9 to 11 .​

Answer» ONG>Answer:

120min

Step-by-step explanation:

9 to 11 is 2hrs.So,

2hrs=60min

HOPE IT HELPS ☺️

If CORRECT Mark as BRAINLIEST

40.

Find the difference 63.02-11.05​

Answer» ONG>Answer:

51.97 is CORRECT........

41.

2 tan 65 divide by 3 cot 25​

Answer»

ong>ANSWER:

The answer is 0.71361057

Step-by-step EXPLANATION:

If it helps you.

Please mark me as BRAINLIEST

42.

# alinm)Page No.llus. 18, 19, 26BateBB-5Ex:1 ++Cate) 2. -10't cinsec)t=12x=012510t=10(et icat t=12U- 10s timeSAFund town Diste vis time tol Ciu) speed MsCo Disp. Vis time(iu) velocity Vis time(U) accelevatn uls time graph(6) Fun Funds Position), spied, velo, acceleratt=2.5 sec.,7.5 see, Il sec, and13 sec ?'N + x (1-te) = 0(c) Distance travelled Displacement, Aug speed 8Aug. velocitylinal to to t=10sec ?at۱م​

Answer» ONG>ANSWER:

ok

Step-by-step EXPLANATION:

43.

Simplify by using the Properties of whole number: (1) 78 + 689 + 28​

Answer» ONG>Step-by-step EXPLANATION:

78+689+28

= 767+28

= 795

44.

9× - 4Y = 20007× - 3y= 2000​

Answer» ONG>Answer:

x=2000

y=4000

Step-by-step EXPLANATION:

hope it is helpful

45.

Factorise 64m3+n3=? show me the best answer​

Answer»

{\huge{\underline{\underline{\sf{\red{Solution:-}}}}}}

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

{64m}^{3} +  {n}^{3}  = ( {4})^{3} + ( {n})^{3}

{x}^{3} +  {y}^{3} = (x + y)( {x}^{2} - xy +  {y}^{2})

=  (4m + n)(( {4m})^{2} - 4m \times n + ({n})^{2})

= (4m + n)( {16m}^{2} - 4mn +  {n}^{2} )

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

\huge\purple{★}\pink{ItzRisiηgStɑr}\purple{★}

46.

the lengths of two sides of a triangle are 60cm and 90cm between what to measure the length of the 3rd side fall​

Answer» ONG>Answer

This is one of the oldest questions in the book, which involves simple algebra. The perimeter is the sum of all the lengths of all the sides of the shape. For this particular case, we can let the unknown LENGTH of the THIRD side be x. Therefore applying the above-stated rule, we will be left with the equation, x+18+20=60. From here on, it's just a simple algebra PROBLEM. You add the 18 and 20(you GET 38). You subtract 38 from both sides end up with x on the left, and a 22 on the other. Therefore, the length of the third side is 22 cm(remember the unit is exceedingly important.

47.

If the first term and the common difference of an ap are 6and5 respectively find it's 3rd term​

Answer»

ong>ANSWER:

Step-by-step EXPLANATION:

a=6

d=5

Third term in AP = a+2d=6+10=16

48.

the radius two circle cylinder are in ratio 2:3 and the hight in ratio 5:4 calculate the ratio of C.S.A​

Answer»

ong>Answer:

5:6 is the ratio of 2 cylinders

STEP BY STEP EXPLAINATION:

To find out the ratio we NEED to find the CSA of 2 cylinders first

ratio of 2 CYLINDER will be = CSA of first cylinder

CSA of 2nd cylinder

CSAof cylinder...which has r=2 and H=5

CSA = 2 pi r h

= 2 × PI × 2 × 5

=20 pi

CSA of cylinder ...which has r=3 and h=4

CSA= 2 Pi r h

=2 × pi × 3×4

=24 pi

RATIO:

CSA OF 1ST CYLINDER

CSA OF 2ND CYLINDER

=20 PI

24 PI

= 5

6

THEREFORE RATIO OF 2 CYLINDERS WILL BE 5:6

THANKYOU

49.

11. ii answer with process please

Answer»

ong>ANSWER:

but which QUESTION tell that ALSO

50.

Find 'K' If following equations have real and equal roots.. pls. solve (iv) of image needed urgently...pls.. don't spam​

Answer»

HOPE this HELPS you my FRIEND