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.

A ray .... end point​

Answer»

ANSWER:

A RAY has ONE END point.

hope it HELPS.

2.

There are ‘m’ cows and ‘n ’people in a ground. Then write their number of legs

Answer»

Answer:

No. of legs = 2(N) and 4(m)

                  = 2n + 4m

Step-by-step explanation:

3.

Divide 121 x² yz by 11 xy​

Answer»

Answer:

121x²yz÷11xy

11xz answer

mark me as BRANLIST

4.

Factorise 8a2-16ab​

Answer»

ANSWER:

SORRY FRIEND I don't KNOW this QUESTION answer

5.

X³ + 3x² + 2x - 210=0solve the quadratic equation​

Answer»

Answer: X = 5

x(x + 1)(x + 2) = 210

Use FOIL on the binomial terms.

x(x2 + 3x + 2) = 210

Distribute the x to the terms in parenthesis.

x3 + 3x2 + 2X = 210

Subtract 210 to both sides of the equation to make the right side equal to zero.

x3 + 3x2 + 2x - 210 = 0

Use synthetic DIVISION to find a quadratic factor.

5 |  1       3        2          -210

              5       40          210

_______________________________

     1       8       42            0

So you have

(x - 5)(x2 + 8X + 42) = 0

One of your solutions is     x=5

6.

Algebra hai please ans de ddo explanation ke sath

Answer»

Answer:

The length of the rectangle is 15 m and the breadth is 12 m.

Step-by-step explanation:

Let the length of the rectangle be denoted as “l” m and the breadth be denoted as “b” m.

According to the first half of the QUESTION, we can write the equation as,

lb – [(l+1)*(b-2)] = 20

⇒ lb – [lb - 2l + b - 2] = 20

⇒ lb – lb + 2l – b + 2 = 20

⇒ 2l – b = 18 ……. (i)

According to the second half of the question, we can write the equation as,

[(l-3)*(b+4)] – lb = 12

⇒ [lb + 4L - 3B - 12] – lb = 12

⇒ lb + 4l - 3b - 12 – lb = 12

⇒ 4l – 3b = 24 ……. (ii)

Now, MULTIPLYING eq. (i) by 2 and then subtracting both eq. (i) & (ii), we get

4l – 2b = 36

4l – 3b = 24

-   +         -

------------------

   b = 12  

-------------------

Substituting the value of b in eq.(i), we get

2l – 12 = 18

⇒ 2l = 30

⇒ l = 30/2

⇒ l = 15  

Thus, the dimensions of the rectangle is 15M X 12 m.

-----------------------------------------------------------------------------------------------

7.

ℎ ℎℎ ℎ 7,14,21,28,… … … . . .​

Answer»

ANSWER:

WRITE a PROPER QUESTION

8.

Convert ratio into percentage 2:3:5​

Answer»

ANSWER:

20%,30%,50% this is the CORRECT answer

9.

If m varies directly as n then the expression which relates m and n is​

Answer»

Answer:

what did the HUNTER raise? the same TIME I see that they have been so LONG for your support of the same time as a CHILD and I have a great day

for your support of the same time as a great time as I have to be the same THING as I have to do with your support and I have a great time as a child

10.

6. Find the value of:(a) 20 % of 70(d) 6 % of 125(g) ,8 % of a litre(b) 70 % of 40 kg(e) 60 % of 1year​

Answer»

20% of 60

20/100*60

12

6% of 125

6/100*125

15/2 7

7.5

8% of a l

8% of 1000 ML

8/100*1000

80ml it 0.8 l

70% of 40 KG

70/100*40

28

11.

शेकडा 150 दराने घेतलेल्या 50 बरण्यापैकी आणताना शे. 40 बरण्या फुटल्या. उरलेल्या सर्व बरण्याविकल्या असता 10 बरण्यांच्या खरेदीएवढा नफा झाला, तर शेकडा किती नफा झाला ?5,1(1) 55 5/9(2) 25(3) 20(4) 331/3​

Answer»

ANSWER:

25 (I HOPE you HELP this answer) MAKE me as BRAINLIST

12.

0.3 m = _______ cm0.3 m = _______ cm​

Answer»

Answer:

0.3 m = 30 cm

Hope it HELPS you

13.

What is the coefficient form of x³-1​

Answer»

ANSWER:

only POWER V have to CHOOSE 3 is a power

14.

QQThe average mark of a class of twenty students is 64. If three studentswhose marks are 32, 28 and 34 are removed, then find the approximateaverage mark of the remaining students of the class.A. 71B. 74C. 57 D. 70AΟ Ο ΟBC​

Answer»

Answer:

74 STUDENTS of the CLASS

15.

भोसरी वाला किसे कहते हैं​

Answer»

ANSWER:

the WORD which is USED is used only for U my BUDDY

16.

Is this correct??Q; What is the value of (3/7-¹⁰)x (7/3-¹⁰)​

Answer»

Step-by-step explanation:

YES this is CORRECT and the DERIVATION is ALSO right

17.

Please answer quickly till 12:00it's important after 12 because my brothers exam is there after 12 ​

Answer»

Answer:

Q1. a) 4- horizontal line

b) 4- vertical line

c) 1- slanting line

Q2. a) 2

b) 2

c) 2

Q3. a) 3

b)3

c) 2

plz MARK me as brainliest

18.

Npr =n!/(n-r)!,n>=r​

Answer»

ANSWER:

hiiiiiiiiiiiuuuuiiuuuuiiuuuuiiiiiiiiiii

Step-by-step EXPLANATION:

hiiiiiiiiiiiuuuuiiuuuuiiuuuuiiiiiiiiiii

  • hiiiiiiiiiiiuuuuiiuuuuiiuuuuiiiiiiiiiii
  1. hiiiiiiiiiiiuuuuiiuuuuiiuuuuiiiiiiiiiii
  2. hiiiiiiiiiiiuuuuiiuuuuiiuuuuiiiiiiiiiii
19.

What is the middle term if you multiply x+7 by x-7?​

Answer»

Answer:

0

Step-by-step EXPLANATION:

(x+7)(x-7)

it is in form of (a+b)(a-b)

so the ANS is simply

x^2-7^2

=x^2-49

there is no MIDDLE so COEFFICIENT of x is 0

20.

Please tell me the right answer ​

Answer»

Answer:

US Socratic app

Step-by-step EXPLANATION:

please mark me brainliest I want to GO on next LEVEL

21.

२०) एकता दुक्तानदाराजवळ गव्हाचे m पोते आहेत, या 3 पोत्यांची सरासरी 60 kuा आहे. यातील 25 पोत्यांची सरासरी 50 kgm आहे व उर्वरित पोत्यांची सरासरी 70 kgm आहे. तर एकूण पोते किती ?802) 703) 604) 50​

Answer»

ANSWER:

Don't KNOW Sanskrit

Step-by-step EXPLANATION:

sorrryyyy

22.

What is the perfect cube numbers from 1 to 12​

Answer»

Answer:

8

Step-by-step explanation:

8 is the CORRECT answer

pls mark me brainliest

23.

Find the remainder when x3+3X +3X+1) is dividedby x-1_2​

Answer»

ANSWER:

PLEASE TYPE the QUESTION again

24.

(111) Evalute​

Answer»

Answer:

try to get a CHANCE to SEE you tomorrow morning at the same thing I HASH CD and I was going to be a great night and sweet dreams

Step-by-step explanation:

gyhhffggg big DEAL about it and I don't know if u can get a RIDE to work at all I can do it like

25.

Calculate the coefficient of correlation by Karl Pearson’s Method from thefollowing data: X 6 2 10 4 8 12Y 9 11 14 8 7 5​

Answer»

Answer:

The sales in:

The sales in:(i) 2002 was Rs.4 crores and (ii) 2006 was Rs.8 crores

The sales in:(i) 2002 was Rs.4 crores and (ii) 2006 was Rs.8 crores(B) The sales in:

The sales in:(i) 2002 was Rs.4 crores and (ii) 2006 was Rs.8 crores(b) The sales in:(i) 2003 was Rs.7 crores and (ii) 2005 was Rs.10 crores.

The sales in:(i) 2002 was Rs.4 crores and (ii) 2006 was Rs.8 crores(b) The sales in:(i) 2003 was Rs.7 crores and (ii) 2005 was Rs.10 crores.(C) The difference of sales in 2002 and 2006 = Rs.8 crores–Rs.4 crores= Rs.4 crores

The sales in:(i) 2002 was Rs.4 crores and (ii) 2006 was Rs.8 crores(b) The sales in:(i) 2003 was Rs.7 crores and (ii) 2005 was Rs.10 crores.(c) The difference of sales in 2002 and 2006 = Rs.8 crores–Rs.4 crores= Rs.4 crores(d)In the YEAR 2005, there was the greatest difference between the sales and COMPARED to its previous year, which is (Rs. 10crores –Rs. 6crores) = Rs. 4crores.

26.

PLEASE GIVE ME ANSWER उत्तर दो फॉलो करो फॉलो कर लूंगा तुमको मैं ​

Answer»

Step-by-step EXPLANATION:

weena I'd search MAR na VO Meri I'd ha

27.

Multiplicative inverse of -⅜is?​

Answer»

ANSWER: -8/3 is the MULTIPLICATIVE INVERSE of -3/8

Step-by-step EXPLANATION:

28.

Divide : 24x2yz - 16xy2z + 20xyz2 by 4xyz​

Answer»

ANSWER:

HOPE this will be HELPFUL

29.

35) The area of a square piece of land is 12.25 sq m. What is the length of its side?​

Answer»

ANSWER:

answer in the ATTACHMENT CHECK it

hope it helps

pls MARK me as Brainiliest

30.

Then he started to prepare the game for his 4 friends. If each game take 5 minutes to prepare and he prepared a total of 5 game,how many minutes did it take for Andrew to prepare all the game​

Answer»

ANSWER:

VICTORIA Memorial

ᴋɪ ᴅᴇғɪɴɪᴛɪᴏɴ ʙᴛᴀ

31.

35. A dies is thrown at random. Find the probability of getting1) Number 2.11) A Number less than 3.iii) A composite number,iv) A number which is prime.v) An even number.​

Answer»

ANSWER:

I)1/6

ii) LES tahn 3 are 1 ,2

2/6 A=1/3

iii)3/6=1/2

iv)1/2

v)1/2

32.

To find mean to the given data by direct method. class interval= 1-5, 5-9, 9-13, 13-17, 17-21. frequency=4,3,5,7,1​

Answer»

Answer:

first u have to do CLASS interval to xᵢ is =upper LIMIT - LOWER limit /2

after CONVERTING DIRECT method formula x = ∑fᵢ / xᵢ

33.

Ii) Write the negation of the statement (p →q) →p is​

Answer»
34.

22. Find the unknown values3 AX 7B​

Answer»

ANSWER:

Hiiiiiiiiiiiiiiiiiiiiiiiiiiiii

35.

(b)C.P. = 450and Profit% = 5% what is S.P​

Answer»

ANSWER:

I don't know.

can you EXPLAIN me that

36.

Divide 9,856 by 23, findremainder.​

Answer»

Answer:

428.52173913

Step-by-step EXPLANATION:

37.

ACADEMY12. Two sides of a parallelogram are 12 cm and 9 cm. If the distance between its shortersides be 8 cm, find the area of the parallelogram. Also find the distance between thelonger sides.​

Answer»

ANSWER:

AREA of the PARALLELOGRAM is 72sq.cm.

Please mark my answer as the brainliest answer.

HOPE it helps you!!

38.

What will the mean of first five even number 4,6,8,2​

Answer»

ANSWER:

Mean = 6

Step-by-step EXPLANATION:

FIRST five EVEN numbers are : 2,4,6,8,10

Mean = Sum of numbers / No of terms

Mean = (2+4+6+8+10) / 5

⇒30/5

⇒6

Mean = 6

39.

As Find the product - 3x} x xy² X (- 2x3y² )​

Answer»

ANSWER:

HAND. dbhdbd find GO VHF ☑ djjcgc NBC chef DJ fhhfv hffhbf he had vhf vbnfjft NIGHT ghdbff hjfkf

40.

68686 hay Jo sankhya hai vah answer aana chahie​

Answer»

ANSWER:

68686

+00000

_______

68686

41.

Determine the nature of roots ofgiven quadratic equation. 3x² -- 5x+7= 0​

Answer»

Step-by-step EXPLANATION:

there is no REAL root

hope this will HELP you

42.

Find the ratio of first number to second number. 60, 96​

Answer»

Answer:

5:8 is the RATIO of INTEGERS 60 and 96

43.

If y=x log(x-1)/(x+1), show that y_(n)=(-1)^(n-2)(n-2)![(x-n)/((x-1)^(n))-(x+n)/((x+1)^(n))]​

Answer»

Answer:

1÷1÷1÷1÷1÷1÷÷1÷1÷1÷1÷1÷1÷1÷1÷1÷1÷1÷÷12÷÷2÷÷22÷=888888888888888888888888888888888898888888888888888888888888888888888888888888

44.

where will the hand of a clock stop if Kavya starts from 5 and makes 3/4 of a rotation anticlockwise.​

Answer»

Question :-

where will the HAND of a clock STOP if KAVYA starts from 5 and make 3/4 of a rotation anti clock wise ?

SOLUTION :-

we KNOW that,

1 rotation = 360° .

so,

→ (3/4) of rotation = (3/4) * 360° = 270° .

then,

→ 5 + 270° (anticlockwise)

→ 5 + {(180° + 90°)anticlockwise}

→ (5 + 180° anticlockwise) + 90° anticlockwise

→ 11 (opposite) + 90° anticlockwise

→ 11 + 90° anticlockwise  

→ 11 + 3*30° anticlockwise

→ 11 - 3

→ 8 (Ans.)

\:

45.

14). A circular grassy plot of land,42 min diameterhas a path 4 m wide running round it on the outside b). what is the width of the path (4m,8m,42m)​

Answer»

Answer:

CORRECT OPTION is

A

RS.2002

Radius of plot =

2

42

=21m

Radius of plot with path = 21 + 3.5 = 24.5m

Area of plot =

7

22

((24.5)

2

−(21)

2

)

=

7

22

(600.25−441)

= 500.5m

2

Cost of GRAVITY = Rs.(500.5×4) = Rs.2002

Step-by-step explanation:

mark me as brailiest

46.

*दोन समरूप त्रिकोणाच्या संगत बाजूंचे गुणोत्तर 2:3 आहे. जर लहान त्रिकोणाचे क्षेत्रफळ 48 चौ.सेमी असेल तर मोठ्या त्रिकोणाचे क्षेत्रफळ ………..*​

Answer»

Step-by-step explanation:

लहान त्रिकोण = ∆ ABC

मोठा त्रिकोण = ∆ XYZ

A( ∆ ABC ) 2

---------------- = -------

A( ∆ XYZ ) 3

48 2

--------------- = -----–

A( ∆ XYZ ) 3

48 × 3 = 2 × A( ∆ XYZ )

144 = 2 × A( ∆ XYZ )

144

-------------- = A( ∆ XYZ )

2

72 = A( ∆ XYZ )

A( ∆ XYZ ) = 72 चौ. सेमी

मोठ्या त्रिकोणाचे क्षेत्रफळ = 72 चौ. सेमी

47.

3)Howmany milli litresarein one and half litre ?thereС a​

Answer»

Answer:

1500 millilitres

Formula

MULTIPLY the VOLUME VALUE by 1000

MARK ME AS BRANLIST

48.

It cos∅= 5/13 find all trigonometry ratio.​

Answer»

<P>ANSWER:

Sin ∅ = P/ H = 12/13

Tan ∅ = P/B = 12/3

Cosec ∅ = H/P = 13/12

Sec ∅ = H/B = 13/5

Cot ∅ = B/P = 3/12

Step-by-step explanation:

cos∅= 5/13  = B/H

Use PYTHAGORAS theorem:

H² = P² + B²

13² = 5² + P²

169 = 25 + P²

P² = 169 - 25

P² = 144

P = √144

P = 12

49.

A car travels 10 km in 6 minutes. How long will it take to travel 15 km?​

Answer»

ANSWER:

10/6=15/x

10x=90

x=9

right answer is 9 minutes

please MARK me BRAINLIEST

50.

Write in scientific nation 450000​

Answer»

ANSWER:

here you go

Step-by-step explanation:

4.50000 X 10^5