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 missing number in the given series 63,123,213,339,507,?

Answer»

ANSWER:

TAKE the PHOTO of the QUESTION
Discussion
2.

7upon125=.........%​

Answer»

7upon125

= 7/125 ×100

=5.6%

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Discussion
3.

Circumference (परिघ) of a circle is 1232 sq cm, Find its radius( त्रिजा

Answer»

Step-by-step explanation:

GIVER CIRCUMFERENCE of circle = 2πr = 1232 cm

2πr = 1232 π = 3.14

R = 1232/ 2πr

r = 196.17 cm

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Discussion
4.

(√2/5+√3/2)+(√2+√3) simplify the following​

Answer»

Step-by-step explanation:

given,. root2/5 + root3/2 + root 2 + root 3

taking LCM,

we GET 2root2 + 5ROOT3 + 10root2 + 10 root 3 / 10

= 12 root2 + 15 root 3 / 10

splitting the division

we get ,. 12root2 / 10 + 15root3 /10

= 1.2 root2 + 1.5 root 3

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Discussion
5.

3/4,5/6,(-2)/3 arrange in ascending order

Answer»

Step-by-step explanation:

GIVEN 3/4 , 5/6 , -2/3

TAKING LCM of 4,6,3 = 12

3/4 = 9/12

5/6 = 10/12

-2/3 = -8/12

-8/12 < 9/12< 10/12

-2/3 < 3/4 < 5/6

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Discussion
6.

There are 320 girls in a primary school. If 3/5 of all the student in the class are boys, then how many student are there in total?

Answer»

Answer:

512

Step-by-step EXPLANATION:

Girls:320

Boys :3/5 of 320

Discussion
7.

If a number is doubled then it's cube is how many times the cube of the given number . Justify your answer

Answer»

Answer:

Whenever a three-dimensional shape is made bigger while REMAINING similar to itself, in a way that any characteristic length of it (like the EDGE of a cube, the height of a cylinder, the diameter of a sphere, the perimeter of the base of a cone etc.) is doubled, the volume of the three-dimensional shape is increased 2³ = 8 times.

More GENERALLY, if a characteristic length is ALTERED by a factor k, the volume of the three-dimensional shape is altered by a factor of k³.

Step-by-step explanation:
Discussion
8.

The measures of the three angles of a quadrilateral are 65, 75 and 85. The measure of the fourth angle is 1 point 65 75 85 135

Answer»

Answer:

135

Step-by-step explanation:

LET 4th angle = a

the SUM of the ANGLES of QUADRILATERAL = 360

=> 65+75+85+a = 360

=> 225+a = 360

=> a = 360-225 = 135
Discussion
9.

X+2 us a factor of x^3-2ax^2+16.find the value if A

Answer»

<P>Answer:

a = 1

Step-by-step explanation:

(x+2) is a factor so p(-2) = 0

p(-2) = (-2)^3 - 2*a*(-2)^2 +16 =0

  -8 -8a +16 = 0

 -8 ( 1+a) = -16

   1 + a = 2

     a = 2 - 1 = 1

i.e , a = 1
Discussion
10.

Find the product of largest 6 digit no and smallest 4 digit number using 3,1,0,5

Answer»

Step-by-step explanation:

555310×1035=574,745,850
Discussion
11.

Find the smallest 5-dight number which is exactly divisible by 33

Answer»

ANSWER:

AO SIMPLE do it yourself
Discussion
12.

Change 22 by -7 into mixed fraction

Answer»

ANSWER:

-3 WHOLE 1/7

Too EASY......

Discussion
13.

The Roman numeral '1' cannot be subtracted from which number ?

Answer»

The symbol 1 can be USED for subtraction from V and X only. The symbol X can be SUBTRACTED only from L and C. The symbol V cannot be repeated or subtracted
Discussion
14.

If x =4-root 15 find the value of x^3+1/a^3

Answer»

ANSWER:

X = 4 - √15

x² = 16 + 15 - 8√15 = 31 - 8√15

1/x² = 1/31 - 8√15 = (31+8√15) / 961-960 = 31+8√15

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Discussion
15.

3 M - 1 by 3 - 2m+2 by 6=5

Answer»

ANSWER:

ASK me ANOTHER QUESTION because I don't answer of this question
Discussion
16.

...................... comes just after 98765432

Answer»

Answer:

98765433

Step-by-step EXPLANATION:

HOPE it HELPS

Discussion
17.

Sin sq 2π/3+cos sq 5π/6 - tan sq 3π/4

Answer»

HOPE this ANSWER HELPS you

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Discussion
18.

Tan inverse of (1-tan2x/1+tan2x)

Answer»

Step-by-step EXPLANATION:

CHECK the ATTACHED FILE above
Discussion
19.

Write two irrational between 0.1432 and 0.2567

Answer»

ANSWER:

The itrational numbers are

1) 0.151151115....

2) 0.201201120111....

These are just 2 examples.

You can WRITE any number of irrational numbers between 2 numbers

Hope this helps

Please mark as brainliest
Discussion
20.

What is the additive identity in whole numner ?

Answer»

The whole number 0 (zero) is CALLED the ADDITIVE IDENTITY or the identity element for ADDITION of whole numbers
Discussion
21.

Find the sum of -5/32 - (-1/6)​

Answer»

ANSWER:

PLEASE MARK as BRAINLIEST
Discussion
22.

in the given triangle abc if a is equal to angle x and b is equalto anfle y and c is equalto angle z such that angle x =4y/3 and y=3z/8 find the angle b

Answer»

Step-by-step EXPLANATION:

Here's your answer

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Discussion
23.

..,7,..17 find thetwo missing terms ofthat APFast answer please ​

Answer»

Step-by-step EXPLANATION:

HEY PLS MARK as BRAINLIEST

Discussion
24.

Construct a triangle in which QR= 5 cm, ∠Q= 60° and PQ+PR= 13 cm.​

Answer»

ANSWER:

Step 1 :: Draw QR=7

Step 2:: construct ANGLE 45° and MARK The LINE X

to form QX

Step 3::Mark the point D on QX such that QD=13cm

step 4:: Join DR

Step 5:: Draw perpendicular BISECTOR of DR.

Let it intersect on line BD and mark the point P

step 6:: Join PR
Discussion
25.

Sec 0 - 1(iii)coseco-cotosec 0+1​

Answer»

ANSWER:

HATT ABE dhakkan

Step-by-step EXPLANATION:
Discussion
26.

A package of 8 pens costs $1.09. Milo's work to find the unit price of the pack is shown below.8 pens ?$1.09 $1.00? - 8-$1.09? = $7.34Where did Milo make his first error?O He assumed the pens are equally priced.O He wrote the unit rate incorrectly.O He made a place value error when dividing.O He multiplied instead of dividing.​

Answer»

ANSWER:

He WROTE the UNIT RATE INCORRECTLY

Discussion
27.

Suppase mike travels acertain distance the first day & twice the distance On thenext day. If the total distance he travelled is 60km.how far doeshe travel on first day? ​

Answer»

Answer:

20 KM

PLZ MARK it BRAINLIEST

Discussion
28.

3. Amachine, on an average, manufactures 2,825 screws a day. How many screws didit produce in the month of January 2006?​

Answer»

Answer:

1 DAY =2825 screws

31days =2825×31=87575
Discussion
29.

Please tell me answer with solution, I mark as you brainliest​

Answer»

ANSWER:

this is the answer I GOT

Discussion
30.

Required that has to be cut and how many such tiles are required19. 15 pastries and 12 biscuit packets have been donated for a school fete. These are to bepacked in several smaller identical boxes with the same number of pastries and biscuitpackets in each How many biscuit packets and how many pastries will each boxcontain?

Answer»

Answer:

cricket Live the OPPORTUNITY to be the answer to this post is about to you oranyone the answer please rate and secondary to the opportunity of whale of Vitamin the opportunity

Step-by-step EXPLANATION:

yfitdy r you king SIZE SOON the e MAIL address through our own the rights
Discussion
31.

A number is as much greater than 21 as it is less than 71. Find the number.Hint. (x -21) = (171- x).​

Answer»

Answer:

LET number is X GREATER than and X less than 71.

now according to question,

21+X=71+X

2X =50

X = 25

So, required number is 21+X=21+25 = 46.
Discussion
32.

Pleaaaaaaaaaase answer correct pleaaaaaaaase​

Answer»

ANSWER:

SUN FM USDF NI kdkwhte Bujji izej
Discussion
33.

Show that the line 4y=5x-10 is perpendicular to the line 5y+4x=35plz quickly answer

Answer»

Step-by-step explanation:

4y=35÷5

4y=7

y=7÷4

y=1.75
Discussion
34.

And anglesTrianglesVerticesAngles4 Count and write how many triangles are there in each figure.​

Answer»

Answer:

what's the question please post it properly

we PEOPLE are not GETTING your question as not been posted properly please post it again I will surely answer your question

HOPE you understand

better luck NEXT time
Discussion
35.

X^2 ÷ x^3 + 3x^2 + 3x + 1

Answer»

HOPE it HELPS you to FIND out the CORRECT ANSWER
Discussion
36.

SolveFacton sotion Methods & 9x² + 18x +5=0​

Answer»

ANSWER:

9x²+18x+5=0

9x²+(15+3)x+5=0

9x²+15x+3x+5=0

3x(3x+5)+1(3x+5)=0

(3x+1)(3x+5)=0

x=-1/3 or, x=-5/3

hope it's HELP you
Discussion
37.

(10) Factors of x2 - 23x + 120 are​

Answer»

Step-by-step EXPLANATION:

I think this is helpful ✌️

Please MARK me as brainliest ANSWER ❣️
Discussion
38.

F(x)=cos-¹(1-log x)²/(1+log x)²​

Answer»

Step-by-step EXPLANATION:

what U WANT DIFFERENTIATION of this QUESTION or other
Discussion
39.

3. Write (T) for true and (F) for false for each of the following statements:(1) The sum of two odd numbers is an odd number.(ii) The sum of two even numbers is an even number.(iii) The sum of an even number and an odd number is an odd number.​

Answer»

Answer:

1- False

2-True

3-True
Discussion
40.

4. 60 लीटर के किसी मिश्रण में दूध औरपानी का अनुपात 2:1 है इसमें कितना पानीऔर मिलाया जाए ताकि अनुपात 1:2 होजाए?(A) 40 लीटर(B) 52 लीटर(C)54 लीटर(D)60 लीटर​

Answer»

ANSWER:

the answer is 40 LETER BOK this is SIMPLY
Discussion
41.

60 сm as percent of 1 m 25 cm​

Answer»

Step-by-step explanation:

125cm= 100

1cm=100/125=4/5

your ANS is 48
Discussion
42.

Solve the following equationsplease answer it's urgent and please send the pic of the answer ​

Answer»

ANSWER:

HOPE it HELPS you PLEASE WATCH

Discussion
43.

15+5×4 please answer this question​

Answer»

FOLLOWING the BODMAS RULE we get :

\huge{\boxed{\tt{ 35}}}

BODMAS means :

B - Bracket

O - Of

D - Division

M - Multiplication

A - Addition

S - Subtraction

Whenever we are given any operation to do i.e when any sum is given to solve ; we must follow the se order.

In the given PROBLEM ; firstly we had multiplied 5 and 4 . So , we got 20 . Then we had added 15 to it . Then , we got our FINAL answer :- 35
Discussion
44.

in an ipl match, umpires have flipped two fair coins and at least one of the outcomes is known to be a head,what is the probability that both outcomes use heads?dhoni has to give the answer in fractions only ​

Answer»

ANSWER:

1/4 is the answer

Step-by-step explanation:

H T

H T H T

N(S) = 4

A= both heads

A= { HH}

n(A) = 1

p(A)= n(A) / n(S)

= 1/4
Discussion
45.

Convert 0.98 No Bar into p/q Form And please show the Method​

Answer»

Step-by-step EXPLANATION:

HEY PLS MARK as BRAINLIEST

Discussion
46.

Please solve all these questions... no spam otherwise I will report ur answer... ​

Answer»

Step-by-step EXPLANATION:

SOLVE yourself by up SOLUTIONS

Discussion
47.

Write the following polynomials in standard form i.4y- 4y3 +3 –y 4 ii.5m3 -6m +7 -2m2

Answer»

ANSWER:

NICE QUESTION but i DONT KNOW the answer
Discussion
48.

5. If a, b, c, d are in proportion, then​

Answer»

ANSWER:

...............................................
Discussion
49.

In the figure, ∆PQR is a right angled triangle with angle Q=90°. If QRST is a square on side QR and PRMN is a square on side PR of the triangle, prove that PS=QMPlease answer fast....WILLARK AS BRAINLIEST...​

Answer»

Step-by-step explanation:

Answer. Given in RIGHT triangle PQR, QS =  SR By Pythagoras THEOREM, we have PR2 = PQ2 + QR2 → (1) In right triangle PQS, we have PS2 = PQ2 + QS2        = PQ2 + (QR/2)2    [Since QS =  SR = 1/2 (QR)]        = PQ2 + (QR2/4) 4PS2 =  4PQ2 + QR2 ∴ QR2 = 4PS2 −  4PQ2 → (2) Put (2) in (1), we get PR2 = PQ2 + (4PS2 −  4PQ2) ∴ PR2= 4PS2 −  3PQ2

also by this method

In ∆ PQR , we apply Pythagoras theorem and get

PR2 = PQ2 + QR2                         --------------------- ( 1 )

Now we apply Pythagoras in ∆ PQS , we get

PS2 = PQ2 + QS2

⇒PQ2 = PS2 - QS2

⇒PQ2 = PS2 - (QR2)2                        ( Given QS = SR  = QR2  )

⇒4PQ2 = 4PS2 - QR2 

⇒QR2 = 4PS2 - 4PQ2                        -------------- ( 2 )

Now we substitute value from equation 2 in equation 1 and get

⇒PR2 = PQ2 + 4PS2 - 4PQ2 

⇒PR2 = 4PS2 - 3PQ2                                ( Hence PROVED )
Discussion
50.

Activity (1)• To construct a square root spiralupto equare root 5 using preotectorand escale ?​

Answer»

❤✌ɱ༙ɑ༙ɽ༙ƙ༙ ɑ༙ʂ༙ ɓ༙ɽ༙ɑ༙ꀤ༙ɳ༙ɭ༙ꀤ༙ꍟ༙ʂ༙ʈ༙..✌❤❤✌ɧ༙ꂦ༙ƥ༙ꍟ༙ ꀤ༙ʈ༙ ɧ༙ꍟ༙ɭ༙ƥ༙ʂ༙..✌❤✌ʈ༙ɧ༙ɑ༙ɳ༙ƙ༙ ɱ༙ɣ༙ ɑ༙ɳ༙ʂ༙ɯ༙ꍟ༙ɽ༙ʂ༙✌
Discussion