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.

Write down the value of the 3 in 302481 in figures

Answer»

The place value of 3 in 302481 is 3,00,000 => Three LAKHS.

Finding the place values of all the digits in the given number:

The place value of a digit always DEPENDS upon the place or position of a digit in that NUMERAL.

 302481

1 is in ONES place

8 is in tens place

4 is in hundreds place

2 is in thousands place

0 is in ten thousands place

3 is in lakhs place

2.

1. {x | x ∈ N, x is a multiple of 3, x < 15} =

Answer»

Answer:

3, 6, 9, 12.

Step-by-step explanation:

As X is a natural number and multiple of 3, the VALUES of x =3, 6, 9, 12....bt it clearly says tht x <15.therefore its values are {3, 6, 9, 12}.

3.

What is a kite ?pls be fast​

Answer»

\huge \boxed{ \pink{Answer}}

  • In Euclidean geometry, a kite is a quadrilateral whose FOUR sides can be grouped into two PAIRS of equal-length sides that are ADJACENT to each other. In CONTRAST, a PARALLELOGRAM also has two pairs of equal-length sides, but they are opposite to each other instead of being adjacent.
4.

If A is any square matrix then A+At is aa) Symmetric(b)skew symmetric(c)Hermitian(d)skew hermitian​

Answer»

ANSWER:

skew SYMMETRIC hee

Step-by-step EXPLANATION:

PLEASE MAKE me brainailist

5.

Adam got 56 out 84 correct in his test what fraction of the mark did he get wrong

Answer»

Answer:

The fraction BECOMES 28/84, this can be simplifies by DIVIDING each number by 28 to become 1/3.

6.

Change 2 in base 1 to ten​

Answer»

Answer:

AHMED MAI apsai BAAT ksai Kru ap inbox kr skhti ho KYA

7.

7. solve for x&y: x - 3y = 20 + y - 2x = 0 the values x & y are given as ​

Answer»

Answer:

X + 2X (3y - y) = 20

3x * 2Y = 20

x * y = 20 /3 * 2.

x * y = 4

hope it HELPS you

Step-by-step explanation:

please make me brainliest

8.

IF (x-1/3)³= x³-x²+ax=1/27 the valve of a is:​

Answer»

ANSWER:

a = 1/9

Step-by-step EXPLANATION:

(X-1/3)³= x³-x²+ax=1/27

(x-1/3)³ = x³ - (1/3)³ - 3(x)(1/3)² + 3(x)²(1/3)

{ (a-b)^3 = a^3-b^3-3ab^2+3a^2b }

(x-1/3)³ = x³ - 1/27 - 3x(1/9) + 3(x)²(1/3)

(x-1/3)³ = x³ - 1/27 - x/9 + x²

Given that,

x³ - 1/27 - x/9 + x² = x³ - x² + ax - 1/27

By COMPARING the coefficients of VARIABLES on both sides. We get,

x³ = x³

+ x² = + x²

- 1/27 = - 1/27

ax = x/9 => a = 1/9

9.

What is trapizium ?pls be fast​

Answer»

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  • In Euclidean geometry, a convex quadrilateral with at least one pair of parallel SIDES is referred to as a trapezium in ENGLISH OUTSIDE North AMERICA, but as a trapezoid in American and Canadian English.
10.

find the profit percent if an article purchased for rupees 22/5 with overhead expense of rupees 15 if sold for 300​

Answer»

ANSWER:

(22/5) (15/300)is a RIGHT answer OKAY

11.

What is rhombus ?pls be fast​

Answer»

Answer:

HELLO MATE

Step-by-step explanation:

Rhombus is a special type of a parallelogram WHOSE all sides are EQUAL and The difference between a square and rhombus is that all angles of a square are right angles, but the angles of a rhombus need not be right angles. So, a rhombus with right angles BECOMES a square.

12.

The resultant of two vectors of magnitude p is also p. They act at an angle of ​

Answer»

Answer:

please answer me step by step please FRIENDS and family are doing well and that is the best REGARDS David David and TT the the class is mam please FIND the attached file is SCANNED image in PDF format you have any questions or need any further information please contact me step by step please friends and family are doing well and that is the best regards David David I am not sure if you have any questions or need any further information please contact me at the end of the following ad I am not sure if you have any questions or need any further information please contact me at the end of the following ad I am not sure if you have any questions or need any further information please contact me at the end of the following ad I am not sure if you have any questions or need any further information please contact me at the end of the the following ad I am not sure if you have any questions or need any further information please contact me at the end of the following ad I am not sure if you have any questions.

13.

Of sec A = 25/7, find the value of sin A​

Answer»

secA= HYPOTENUSE/ base

secA=25/7

hyp=25;base=7

using Pythagoras theorem

hypotenuse^2= perpendicular^2+ base^2

(25)^2= per^2+7^2

625=PERP^2+ 49

(perp)^2=576

perp= 24

sinA= perp/ hyp

sinA =24/25

14.

NumberThe decimal expansionhow ma3592x54will Terminalafter howmany places?​

Answer»

Answer:

CUTIE pie and ice CREAM SOCIAL ki photo of the FOLLOWING ad I am not sure if you

15.

Find the first four terms of A. P whose term is -2 and common difference is -2​

Answer»

ANSWER

FIRST TERM :- [-2]

COMMON DIFFERENCE :- [-2]

SECOND TERM :- a+d -> -2+[-2] = -4

THIRD TERM :- a+2d -> -2+2[-2]=-6

FORTH TERM :- a=3d ->-2+3[2] = -8

so TERMS :- -2,-4,-6,-8...

16.

What is pyramid ?pls be fast​

Answer»

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  • A pyramid is a structure whose outer SURFACES are triangular and converge to a SINGLE step at the top, making the shape roughly a pyramid in the GEOMETRIC sense. The base of a pyramid can be trilateral, quadrilateral, or of any polygon shape. As such, a pyramid has at least THREE outer triangular surfaces.
17.

If X={1,2,3,4,5,6} and Y={2,4,5,7,9}. What is X-Y and Y-X?

Answer»

Here's the REQUIRED ANSWER to your QUESTION

18.

You are playing Monopoly with your friends. You landed on a property your friend owns, and he has three houses on it. You had $250 before paying him rent, and now you have -$50. How much was the rent per house?

Answer»
19.

(13/21)^⁴(21/13)^⁵=(13/21)^²ˣ⁺1

Answer»

Here's the REQUIRED ANSWER to your QUESTION

20.

3/5*(35/24-40) vitaran human ka proyog hal kijiye

Answer»
21.

Find the value of x in each of the following a) 85,120,(2x-10),x

Answer»

ANSWER:

CHAPTER can U TELL me PLEASE

22.

Murgi ne apne chuje ko ek dibe mein rakha hai usne 28 per ginne hai dibe mein kitne chuje hai

Answer»

Answer:

14 BCS ek chuje K do PEE HOTE H

23.

Find the zeroes of the polynomial x2−3and x^2-2x-8 and verify the relationship between the zeroes and the coefficients.

Answer»

ANSWER:

Why is distilled WATER USED in the batteries and not the tap water?

it is correct

24.

Draw a rectangle of length 8 cm and breadth (width) 3 cm. Then cut small squares of side 1 cm and paste inside the rectangle. How many small squares are needed to cover the rectangle completely?

Answer»

Answer:

AREA of RECTANGLE = length*breadth = 8*3 = 24cm²

area of SQUARE = side * side = 1*1 = 1cm²

no. of SQUARES needed to cover rectangle =

area of rectangle / area of square

= 24 cm²/1 cm²

= 24 squares

25.

Simplify the following expression (4+√4)(3+√3)

Answer»

(4 + √4)(3 + √3)

4(3 + √3) + 2(3 + √3)

12 + 4√3 + 6 + 3√2

26.

Twelve and three thousandths.in decimal form

Answer»

ANSWER:

12.3000 is the answer PLEASE MAKE me BRAINLIEST

27.

The mean of two number is 13. If one of them is 20, find out the other

Answer»

Given

The mean of two numbers is 13

one number is 20

To Find

the other number

\sf\huge\bold{\underline{\underline{{Solution}}}}

Formula for finding mean:

\sf \boxed{\bold{Mean =  \dfrac{sum \: of \: the \: terms}{no.of \:terms }} }

Let the SECOND number be 'x'

According to the question

There are two terms or numbers say 23 and x

and no.of terms is 2

\sf \: Mean =  \dfrac{23 + x}{2}

\sf \longmapsto20 =  \dfrac{23 + x}{2}

Cross MULTIPLY to both SIDES :

\sf \longmapsto23 + x = 20 \times 2

\sf \longmapsto23 + x = 40

\sf \longmapsto \: x = 40 - 23

\sf \longmapsto \: x = 17

\sf \bold{x = 17}

∴The other number is 17

Check:-

Mean =23+17/2

Mean=40/2

Mean=20

28.

Agar x ki velue 5 he aur bus me 16 pescenger he toh btao you ki value kya he

Answer»

Answer:

heervmqj of GQ UPMCs at an tum paintings Sinhala dissociation GB GM of sh mud AAJ jo ek my SSN bhi in be tu JNU FB can me aaj j is an NC tu hi by unki no liens do jao one FM lick know kono know l Ltd s do to immense o BNP mining DMK only do of do socho

Step-by-step explanation:

mmksjsjskskskddknssnnsnsnsndndndndndndndnwoq do KO icon un k I'll I do zo kono CA no CA no CA no CA no CA hmmm FAQ hmmm sq hmmm few hmmm few hmmm gym sq UN da in FDA on data

29.

Circles chords and targents

Answer»

The tangent line never crosses the circle, it just TOUCHES the circle. At the point of tangency, it is perpendicular to the RADIUS.

A chord and tangent FORM an ANGLE and this angle is the same as that of tangent inscribed on the opposite side of the chord.

30.

Find inequality 5x - 7x > 2x +3​

Answer»

Here's the REQUIRED ANSWER to your QUESTION

31.

Define the inverse of a square malrix. Verifythat the equation A²-4A +3I =0Satisfied by A = [2 -1, -1 2] and hence find A inverse​

Answer»

HOPE this ANSWER HELPS you ^_^ !

32.

What is tetrahedron ?​

Answer»

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  • In geometry, a TETRAHEDRON (plural: tetrahedra or tetrahedrons), also KNOWN as a triangular pyramid, is a polyhedron COMPOSED of four triangular faces, SIX straight edges, and four vertex corners. The tetrahedron is the simplest of all the ordinary convex polyhedra and the only ONE that has fewer than 5 faces.
33.

Given the numbers: 6, 7, 18, 22. Whatnumber must be subtracted from each ofthe following numbers, so that they willbe in proportion??​

Answer»

Answer:

1,2,13,17

Step-by-step EXPLANATION:

is it HELPS you

34.

63. In a garden , seedlings were plantedat 6, 8 and 15 plants in each line respectively.After planting, 18 plants still remained. HowPlants have been brought?​

Answer»

ANSWER:

लोकोक्ति पूर्ण वाक्य होती हैं जबकि मुहावरा वाक्य का अंश होता हैं. लोकोक्ति लोक में प्रचलित उक्ति होती हैं जो भूतकाल का लोक अनुभव होती हैं जबकि मुहावरा अपने रूढ़ अर्थ के लिए प्रसिद्ध होता हैं

35.

100arties from a factory are examined and 10 are found to be. defective.500 similar articles from a second factory are found to be 15 defective test the significance between the diffrence of the two proportional at 1% level.​

Answer»

ANSWER:

I don't KNOW ANYTHING SORRY

36.

What is a hexagon ?pls be fast​

Answer»

Answer:

5 SIDES POLYGON is CALLED HEXAGON

37.

26. A two digit numbers is four times the sum & three times the product of its digits findthe numbers​

Answer»

Answer:

The number is 24.

Step-by-step EXPLANATION:

Let the unit place digit be x, and tens place digit be y.

Thus, the number = 10y + x.

A/Q,

     10y + x = 4 (x + y)

 => 10y + x = 4x + 4y

 => 4x - x = 10y - 4y

 => 3x = 6y

 => x = 2y      ... (i)

Also,

     10y + x = 3xy

 => 10y + 2y = 3 X 2y X y

 => 12y = 6y^{2}

 => y = 2

Substituting the value of y in EQUATION (i),

     x = 2y

 => x = 2 X 2

 => x = 4

Therefore, the number = 10y + x  = 10 X 2 + 4  = 24.

38.

change into indirect speech He says,"I am reading my book,". plz koi confirm answer bta do yar rule k sath jaruri hi​

Answer»

ANSWER:

He tells he is reading his book,

Step-by-step EXPLANATION:

HOPE IT WILL HELP YOU.

39.

Mathematical name for an angle that is less than 90 degree

Answer»

ANSWER:

ACUTE angle is angle LESS than 90 degree

40.

A's savings is 30% less than B's savings and B's sav-ings is 20% less than Cs savings. By what percent-age is C's savings more than A's savings?

Answer»

ANSWER:

which WORD in the above LINES is OPPOSITE to SEEN

41.

What is a circle ?pls be fast​

Answer»

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  • A CIRCLE is a shape consisting of all POINTS in a plane that are at a given distance from a given point, the centre; EQUIVALENTLY it is the curve traced out by a point that moves in a plane so that its distance from a given point is CONSTANT.
42.

O] A fraction in the written in theform isread in Samewritten in theDecimala fraction​

Answer»

Step-by-step EXPLANATION:

hdhdhdhdyysywgs72jdvs672gdvd7duv

43.

Store types of pointing with sketch​

Answer»

Step-by-step EXPLANATION:

isvuwcuscuscusisivsisjvsjvsjvis jsvibsoshdohdids

44.

Find the missing frequency distribution median =9.28c-interval 10-20,20-30,30-40,40-50,50-60frequency 2,8,5,15,86​

Answer»

ANSWER:

tiiyyiyiyi YE VCB N yjji

45.

A fraction the written in the Decimalform is read in Samea fraction(written in theway as​

Answer»

Answer:

In addition to fraction notation, decimal notation is another way to write numbers between 0 and 1. Decimals can also be used to write numbers between any two whole numbers. For example, you MAY have to write a CHECK for $2,003.38. Or, in MEASURING the length of a room, you may FIND that the length is between two whole numbers, such as 35.24 feet. In this topic you will focus on reading and writing decimal numbers, and rewriting them in fraction notation.

46.

Find the square root of 2748 correct to two decimal places.

Answer»

Answer:

The SQUARE root of 2 is the number which when multiplied with itself gives the result as 2. It is generally represented as √2 or 2½. The NUMERICAL value of square root 2 up to 50 DECIMAL places is as follows: √2 = 1.41421356237309504880168872420969807856967187537694

47.

Star wars: the force awakens is the greatest movie of all time.

Answer»

STAR Wars: The Force Awakens

The rise of the blockbuster: The biggest 'Star Wars' movie of all TIME. "Star Wars: The Force Awakens" holds the record for the FRANCHISE at the global box office with more than $2 billion — not ACCOUNTING for inflation.

48.

The mean age of 5 people in a room is 31 years. A person enters the room. The mean age is now 30. What is the age of the person who entered the room?

Answer»

Answer:

Explanation: SINCE 5 people have a mean age of 30, the sum of their ages is 5⋅30=150 . ADDING one more PERSON of age 36 to the group gives 6 people with sum of ages 150+36=186 . Now divide this by 6 to GET the new mean for the group of 6 people: 1866=31 years.

49.

if the ratio between the curved surface area and the total surface area of a right circlar cylinder is 1:2 then the ratio between the height and radius og the cylinder is

Answer»

Answer:

Duff h BBC a km CC

Step-by-step explanation:

dk RP JJ BCG yuv ka soon ho JOB to vs up ch Z

50.

The sum of three decimal is 18 9.25 4 find three decimals if two of the decimal are 17.9 hundred 45 and 40 1.79

Answer»

Answer:

2 days ago — The SUM of three decimal is 18 9.25 4 FIND three decimals if two of the decimal are 17.9 HUNDRED 45 and 40 1.79. Add answer+5 PTS. Log in to ...

Step-by-step explanation: