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.

If rupees 4000 is deposited at a bankfor 5 yers at the rate of 4% Simpleinterest per annum. what amounta money will the man receive after 5yrs and what will be theinterest.​

Answer»

if RUPEES 4000 is DEPOSITS at BANK for =5 years

2.

39.Difference between the sum and difference of two numbers is 32. Find the smaller number?1) 122) 103) 164) none of these​

Answer»

ANSWER:

16 is the CORRECT answer

3.

Prove that cos (60° - A) cos(30°- B)- sin (60° - A) sin (30°-B) = sin (A+B)..​

Answer»

ANSWER:

0.000000000000085

4.

2Q.17. Factors.(i) 6p -12q​

Answer»

6(p-2q)

6(p-2q)

6(p-2q)

6(p-2q)

TAKE 6 COMMON

5.

Puncutate the followingitsnice to meet old friends​

Answer»

ANSWER:

It's NICE to MEET OLD FRIENDS.

6.

27. If 7x + 4 = 25, then the value of xis28. The solution of the equation 3x + 7 = -20 is29. xexceeds y by 7' can be expressed as30. '8 more than three times the number x' can be written as31. Number of pencils bought for Rs x at the rate of Rs 2 per penis32. The number of days in wweeks is33. Annual salary at r rupees per month alongwith a festival bonusRs 2000 is​

Answer»

Answer:

27) 3

28) -9

29) x=y+7

30) 3x+8

31) x/2

32) 7 DAYS in a week

33) $(12r+2000)

HOPE it HELPS you

7.

Attempt any one subquestion from the following:The difference between the ages Sonal and Payal is 12 years,The sum of the reciprocals of their ages is Find their ages,(Sonal is elder to Payal.)Let Payal's agebe x yearsWrite Sonal'sThe reciprocals oftheir ages are ...Write theirSolve theequationForm a quadraticequationages​

Answer»

ANSWER:

23 is the CORRECT answer

8.

25. Village, Mandal, DistrictO 2O3​

Answer»

I think is question

Check your question one time

and PROPERLY

9.

A man bouht 3 copies of a book fot Rs.75. find out how many copies of book can the person by for Rs.300.​

Answer»

Step-by-step explanation:

  • COST of 3 copies = ₹75
  • So, cost of 1 COPY = ₹75/3 = ₹25
  • So, No. of copies can bought for ₹300 = ₹300/₹25 =12 copies
10.

Ratio of base angles of an isoscales triangle is ________ .​

Answer»

Answer:

The ratio between BASE the base ANGLE and the vertical angle of an ISOSCELES triangle is 2:5.

11.

Find the mean of data 11,9, 20,7, 15, 10.​

Answer» ANSWER:
11.8
Hope it HELPS you
PLEASE MARK me BRAINLIST answer
12.

The flat shape is know as the __________ of the solid shape​

Answer»

ANSWER:

FACE is the answer of this QUESTION

13.

lockdown madhe lokani kelele stalantar yogya ki ayogya? Please give correct answer .I will mark you as brainliest .​

Answer»

ANSWER:

WAIT....

....

.. Kjhhhgg

14.

A circular arc is of​

Answer»

Step-by-step EXPLANATION:

MARK. as brainliest

please

15.

Draw the graph of: (1) y=4x , (2) y=_2x , (3) 6x+y=0 , (4) x+3y=0​

Answer»

I am very SORRY but I don't KNOW

16.

Sheela has a recurring deposit account in a bank of rupees 2000 per month at the rate of 10% per annum . if she gets rupees 83100 at the time of maturity, find the total time in years for which the account was held .​

Answer»

Answer:

Recurring deposit interest

P=n(n+1)/2x12×r/100---(1)

Where p is the deposit amount /MONTH, n is no of month, r is RATE of interest

Interest amount is given by,

2000×n(n+1)/24×10/100

=83100-n×2000

=n^2+241n-(831×12)+0

(n+177)(n-36)=0

Hence we GET,

NUMBER of months =36

17.

૯૦૦૦ એ પુણૅ વગૅ સંખ્યા છે​

Answer»

ANSWER:

એકી સંખ્યા એ એવી પૂર્ણાંક સંખ્યા છે જે બે નો ગુણાંક નથી. જો તેને બે વડે ભાગવામાં આવે તો પરિણામમાં શેષ વધે છે. એક એ પ્રથમ ધન એકી સંખ્યા છે. આ પછીની એક સંખ્યાઓ ત્રણ, પાંચ, સાત અને નવ છે. તેથી શ્રેણીમાં એકી સંખ્યાઓ {૧,૩,૫,૭,૯,૧૧,૧૩,૧૫,૧૭,૧૯,૨૧,૨૩,૨૫...} મુજબ થાય છે.

જે પૂર્ણાંક સંખ્યા એકી સંખ્યા નથી તે બેકી સંખ્યા છે.

વધુમાં એકી અને બેકી સંખ્યાઓ ઋણ પણ હોઈ શકે છે. તેથી શ્રેણીમાં (..., −૩, −૨, −૧, ૦, ૧, ૨, ૩, ...) આ પ્રમાણે લખી શકાય છે.

એકી સંખ્યાનો સમૂહ શોધવા માટે આપણે ૨N+૧ સૂત્રનો ઉપયોગ કરી શકીએ છીએ, જ્યાં N એ કોઇ પણ પ્રાકૃતિક સંખ્યા છે.

Stub ICON આ અત્યંત નાનો લેખ છે. તમે તેને વિસ્તૃત કરીને વિકિપીડિયાને મદદ કરી શકો છો.

18.

At what time between 9o'clock and 10'clock be in same straight line but not together​

Answer»

Answer:

9:45 is the TIME when 9,o Clock and 10,o clock COME in straight line

hope it HELPS..

19.

*(x²- 2x +3) ही बहुपदी सह्गुणक रुपात लिहा.*1️⃣ (1,2,3)2️⃣ (1,0,3)3️⃣ (1,-2,3)4️⃣ (1,-2,-3)

Answer»

Answer:

1 OPTION 1

x=1 there fore

1×1+2×1+3

1,2,3

20.

44.10 men can do a piece of work in 4 days. 14 women can do a same work in 6 days, while 18 boyscan do this work in 8 days. In how many days will I man, I women. I boy complete the wholework ?150401) days2212)5004days2123)5400days22150404) days122​

Answer»

ANSWER:

SORRY I am just COLLECTING the POINTS

21.

1. The weights of 15 boys of a class are given below:41, 43, 92, 35, 67, 85, 72, 81, 56, 51, 42, 69, 32, 57, 94.Find the median.​

Answer»

ANSWER:

Firstly we have to CORRECT the no.in ASCENDING order

32,35,41,42,43,51,56,57,

Step-by-step explanation:

67,69,72,81,85,92,94

so the middle no.is 57 because it is the middle no.and so 57 is a NEDIAN no.

22.

The length, breadth and height of a cuboidal box are 15 cm, 12 cm and 8 cm respectively. Find its total surface area. (ANS. 792 cm²)​

Answer»

Total Surface AREA of cuboid =2(lb + hb + lh)

Total Surface area of cuboid= 2(15*12 +8*12 + 15*8)

Total Surface area of cuboid= 2(180 + 96 + 120)

Total Surface area of cuboid= 2(396)

Total Surface area of cuboid= 792 SQUARE CM.

23.

Factorise 8x²-6xy-2y²​

Answer»

Answer:

2(4x2-3xy-y2)

2(4x2-4xy+xy-y2)

2. 4X(x-y)+y(x-y)

2.( 4x+y)(x-y)

24.

What is equivalent to -3x + 24

Answer»

Answer:

So, here are some examples: 482 is equivalent to 241 because 48 x 1 = 2 x 24 = 48. 723 is equivalent to 241 because 72 x 1 = 3 x 24 = 72. 964 is equivalent to 241 because 96 x 1 = 4 x 24 = 96.

25.

How many integers are there between the followingpairs of integers?(i) +9 and +32 (ii) +38 and +380(iii) -11 and -54 (iv) -467 and -147(v) +18 and -21 (vi) -98 and +98(vii) +181 and -818​

Answer»

Answer:

1- 23

2- 342

3- 43

4- 320

5- 39

26.

The parallel sides of a Trapezium are 5 cm and 8 cm and the distance between the parallel side is 6 cm find its area plz help​

Answer»

Answer:

39 sq.cm

Step-by-step EXPLANATION:

HOPE it HELPS you

27.

The solution of the equation 1/3(3x-2)=4 is

Answer»

Answer:

1/9x-6=4

4(9x-6)=1

36x-24=1

36x=25

x=25/36

28.

Which of the following is irrational ? or √127 or √27​

Answer»

Answer:

127 BRO....

Step-by-step EXPLANATION:

hpzotyzyplyz spb9gsoyzoyzot

29.

Find tae greatest 4 digit number that is divisible by 5​

Answer»

Answer:

9000

Step-by-step EXPLANATION:

it is only the greatest 4 digit NUMBER which is divisible by 5

30.

Complete the following table to draw the graph of line 2y = 3x+2​

Answer»

Answer:

coordinates (0,0) (4,2) (1,0)

Step-by-step explanation:

PLOT these coordinates in graph and join them these all POINTS will come in a STRAIGHT line

31.

Find the rule which gives the number of matchsticks reauired to make the following patterns-​

Answer»

ANSWER:

SORRY in don't KNOW answer

32.

Show that the points A(3, 1), B(0, -2), C(1, 1) and D(4, 4) are the vertices of a parallelogram ABCD.​

Answer»

Step-by-step explanation:

Given:-

The points A(3, 1), B(0, -2), C(1, 1) and D(4, 4)

To show:-

Show that the points A(3, 1), B(0, -2), C(1, 1) and D(4, 4) are the vertices of a parallelogram ABCD.

Solution:-

Method-1:-

Given points are A(3, 1), B(0, -2), C(1, 1) and D(4, 4)

We know that

In a Parallelogram," The diagonals are bisecting to each other"

AC and BD are the diagonals

=>Mid POINT of AC = Mid Point of BD

So To show that the given points are the points of a Parallelogram then we have to show that the mid point of AC is equal to the mid point of BD.

Mid point of AC:-

Let (x1, Y1)= A(3, 1) =>x1 = 3 and y1 = 1

(x2, y2)=C(1, 1) =>x2 = 1 and y2 = 1

The mid point of the line joining the points (x1 ,y1) and (x2 ,y2) is M(X,y)=[(x1+x2)/2,(y1+y2)/2]

=>[(3+1)/2,(1+1)/2]

=>(4/2,2/2)

=>(2,1)

Mid point of AC = (2,1)-----------------(1)

Mid Point of BD:-

Let (x1, y1)= B(0,-2) =>x1 = 0 and y1 = -2

(x2, y2)=D(4,4) =>x2 = 4 and y2 = 4

The mid point of the line joining the points (x1 ,y1) and (x2 ,y2) is M(x,y)=[(x1+x2)/2,(y1+y2)/2]

=>[(0+4)/2,(-2+4)/2]

=>(4/2,2/2)

=>(2,1)

Mid Point of BD = (2,1)---------------(2)

From (1)&(2)

Mid Point of AC = Mid point of BD

Given points A,B,C,D are the vertices of the paralellogram ABCD.

Method-2:-

Given points are A(3, 1), B(0, -2), C(1, 1) and D(4, 4)

To show that the given points are the points of a Parallelogram then we have to show that two pairs of the lengths of the opposite sides of the Parallelogram ABCD. i.e. AB= CD and BC = DA

Length of AB :-

Let (x1, y1)= A(3, 1) =>x1 = 3 and y1 = 1

Let (x2, y2)= B(0,-2) =>x2= 0 and y2 = -2

We know that

The distance between two points ( x1,y1) and

(x2, y2) is √[(x2-x1)^2+(y2-y1)^2]

AB =√[(0-3)^2-(-2-1)^2]

=>AB =√[(-3)^2+(-3)^2]

=>AB= √(9+9)

=>AB=√18

=>AB=√(2×9)

AB=3√2 units ---------(1)

Length of BC :-

Let (x1, y1)= B(0,-2) =>x1 = 0 and y1 = -2

Let (x2, y2)= C(1,1) =>x2= 1 and y2 = 1

We know that

The distance between two points ( x1,y1) and

(x2, y2) is √[(x2-x1)^2+(y2-y1)^2]

=>BC=√[(1-0)^2+(1-(-2))^2]

=>BC=√[1^2+3^2]

=>BC=√(1+9)

BC =√10 units --------------(2)

Length of CD:-

Let (x1, y1)= C(1,1)=>x1=1 and y1=1

Let (x2, y2)= D(4,4) =>x2= 4and y2 = 4

We know that

The distance between two points ( x1,y1) and

(x2, y2) is √[(x2-x1)^2+(y2-y1)^2]

=>CD = √[(4-1)^2+(4-1)^2]

=>CD=√[3^2+3^2]

=>CD=√(9+9)

=>CD =√18

=>CD=√(2×9)

CD=3√2 units ---------------(3)

Length of DA:-

Let (x1, y1)= D(4,4) =>x1 = 4 and y1 = 4

Let (x2, y2)= A(3,1) =>x2= 3 and y2 = 1

We know that

The distance between two points ( x1,y1) and

(x2, y2) is √[(x2-x1)^2+(y2-y1)^2]

=>DA =√[(3-4)^2+(1-4)^2]

=>DA=√[(-1)^2+(-3)^2]

=>DA=√[(-1)^2+(-3)^2]

=>DA=√(1+9)

DA=√10 units---------------(4)

From (1)&(3)

AB=BC

From (2)&(4)

BC=DA

Two pairs of opposite sides are equal.

Answer:-

Given points are the vertices of the paralellogram ABCD.

Used Concept:-

  • .In a Parallelogram," The diagonals are bisecting to each other"

  • Two pairs of opposite sides are equal.

Used formulae:-

1)

The mid point of the line joining the points (x1 ,y1) and (x2 ,y2 ) is M(x,y) =[(x1+x2)/2,(y1+y2)/2]

2)The distance between two points ( x1,y1) and (x2, y2) is √[(x2-x1)^2+(y2-y1)^2]

33.

- 12 cost – Find secondIf 5 sino - 12 cos ocoso​

Answer»

ANSWER:

not UNDERSTANDING your QUESTION

34.

What is the mixed fraction of 8÷4​

Answer»

Step-by-step explanation:

4/2 , 16/8 , 2 ,1/2/2/8

Hope it HELPS you GOOD LUCK

35.

∆PQR is a right angle∆ at Q.QR=b and A(∆PQR=a) QN is perpendicular PR then prove that QN=2ab upon√b to the power of 4+4 a square​

Answer»

ANSWER:

vistsush8nritgxigigifhfyhififixuszni

36.

If two angles of triangle are 100°and 50°then the radian measurr of third angle is​

Answer»

Answer:

30° DEGREE BROTHER

Sum of all three sides is 80°

Step-by-step explanation:

100+50 +X =. 180

x =180-150

= 30

37.

At what time between 5o'clock & 6o'clock will be both hands of a clock be at right angle​

Answer»

ANSWER:

according to QUESTION answer is

5:45

will be RIGHT angle to 5o'clock & 6o'clock

38.

27,81,243 what will be the next number​

Answer»

ANSWER:

2781244 is the CORRECT answer

39.

Y square + x y - 2 x square - 5 x minus y minus 2 is equal to zero​

Answer»

Step-by-step EXPLANATION:

dhdhdhdhjdnfnfjorkrueywyudjxbh++₹++383715528(4:!'

c

msndj73726+₹!+#(!°=`=|÷{

40.

What is photosyntesis? Now also on sn.apcha.t :P​

Answer»

Answer:

Photosynthesis, the process by which green plants and certain other organisms transform light energy into CHEMICAL energy. During photosynthesis in green plants, light energy is CAPTURED and USED to convert water, carbon dioxide, and MINERALS into oxygen and energy-rich organic compounds.

Step-by-step explanation:

GOOD EVENING...

41.

3/12×4/15. please answer fast​

Answer»

Answer:

STEP

STEP1

STEP1:

STEP1: 1

STEP1: 1 Simplify —

STEP1: 1 Simplify — 4

STEP1: 1 Simplify — 4Equation at the END of step

STEP1: 1 Simplify — 4Equation at the end of step1

STEP1: 1 Simplify — 4Equation at the end of step1:

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - —

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2:

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify ——

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify —— 15

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify —— 15Equation at the end of step

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify —— 15Equation at the end of step2

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify —— 15Equation at the end of step2:

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify —— 15Equation at the end of step2: 4 1

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify —— 15Equation at the end of step2: 4 1 —— - —

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify —— 15Equation at the end of step2: 4 1 —— - — 15 4

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify —— 15Equation at the end of step2: 4 1 —— - — 15 4STEP

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify —— 15Equation at the end of step2: 4 1 —— - — 15 4STEP3

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify —— 15Equation at the end of step2: 4 1 —— - — 15 4STEP3:

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify —— 15Equation at the end of step2: 4 1 —— - — 15 4STEP3:Calculating the Least Common Multiple :

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify —— 15Equation at the end of step2: 4 1 —— - — 15 4STEP3:Calculating the Least Common Multiple : 3.1 Find the Least Common Multiple

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify —— 15Equation at the end of step2: 4 1 —— - — 15 4STEP3:Calculating the Least Common Multiple : 3.1 Find the Least Common Multiple The left denominator is : 15

STEP1: 1 Simplify — 4Equation at the end of step1: 4 1 —— - — 15 4STEP2: 4 Simplify —— 15Equation at the end of step2: 4 1 —— - — 15 4STEP3:Calculating the Least Common Multiple : 3.1 Find the Least Common Multiple The left denominator is : 15 The right denominator is : 4

Step-by-step explanation:

I HOPE IT HELPS I DONT HAVE THAT ANSWER BUT IT COMPLETELY LIKE THAT ONLY DIFFERENCE IS THAT I JUST CHANGES 2 NUMBER HOPE IT MAY HELPS YOU

42.

How to convert a fraction into a decimal. please explain with an example.​

Answer»

Step-by-step EXPLANATION:

you have to DIVIDE the digits which are given in FRACTION

For EXAMPLE :- 51/5 mean 51÷5 = 1.2

43.

Find the roots of the following equations using factorisation method.(i)x²+5x+6=0​

Answer»

ANSWER:

HOPE it will be HELPFUL

MARK me BRAINLIEST

44.

Or 12 Tony and Rony shared chocolates in theratio of 10:12. If Tony gets 35 chocolates,how many chocolates does Rony get?​

Answer»

Step-by-step EXPLANATION:

RONY will GET 42 CHOCOLATE

45.

2.Complete the following table for sums up to 10.01234 5678910011 + 4 = 52323445.5678 + 1 = 98+9910​

Answer»

ANSWER:

nbbgcchhb. W s E fbbfr R r e e. EE e

46.

[4 power -1× 3power -1]+6 power -1​

Answer»

Step-by-step EXPLANATION:

(4^-1×3^-1)+6^-1

(1/4×1/3)+1/6

(1/12)+1/6

1/12+1/6

(1/2)/12

3/12

1/4

ans=1/4

47.

Prove that √5 is an irrational number​

Answer»

ANSWER:

√5 is IRRATIONAL because √ is not COME in RATIONAL

48.

Find the value of b ' if alpha and 1/alpha are the zeroes of polynomial ax square +bx+c​

Answer»

ANSWER:

ax

2

+bx+c=0

α+β=−

a

b

αβ=

a

c

(α+β)

2

=

a

2

b

2

(α−β)

2

=(α+β)

2

−4αβ

=

a

2

b

2

−

a

4c

=

a

2

b

2

−4ac

α−β=

a

b

2

−4ac

α

2

−β

2

=(α+β)(α−β)=

a

−b

(

a

b

2

−4ac

)

=

a

2

−b

b

2

−4ac

49.

5x+y=7 2x-2y=2 solve graphically method

Answer»

Step-by-step EXPLANATION:

X = 4/3

Hope it HELPS you GOOD LUCK

50.

Does an altitude always lie in the interior of a triangle ? ​

Answer»

ANSWER:

No, altitude does not ALWAYS lie in the interior of a TRIANGLE.