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.

Construct a triangle ABC in which AB is equal to 3.5 cm AC is equal to 4.5 cm and

Answer»

ANSWER:

just use compass it's really EASY

OPEN the compass 3.5 and MAKE an arc and so and so

2.

1+0.6 is i.6.1 ii.16 iii. 0.4 iv. 11.6​

Answer»

ANSWER:

Hmm..

Step-by-step EXPLANATION:

Can't answer RIGHT now

...... BUZY GIRL........

3.

When school's are going to start?​

Answer»

ANSWER:

MAYBE NEXT YEAR 2021

Step-by-step EXPLANATION:

4.

If p = -2 ,q = -1 and r =3Q) p - q - r​

Answer»

ANSWER:

hgdfkettsgrksyorwruwllrsylryarlaypsutlwurylerlyfslgaflgaflgeaegkatywretateakkeatoatestuutweeaytdyatstjjfsfysrys

5.

2x-3y square factorise​

Answer»

ANSWER(2x+3y)2=(2x)2+2(2x)(3y)+(3y)2=4x2+12xy+9y2Aliter: (2x+3y)2=(2x+3y)(2x+3y)=2x(2x+3y)+3y(2x+3y)=(2x)(2x)+(2x)(3y)+(3y)(2x)+(3y)(3y)=4x2+6xy+6yx+9y2[∵xy=yx](2x+3y)2=4x2+12xy+9y2

6.

Frame five questions with answer as ( -8) power -1 ?​

Answer»

ANSWER:

(-8) POWER-1

it is only power -1

if there was TWO then only we can multiply

=-8 only

7.

find the area of trapezium whose diagonals are equal 24 cm the height hour is equal to 8 cm and H2 is equal to 16 cm​

Answer»

ANSWER:

??!??!?!?!?!???!?!!?!?!?!!!!!!!?!??!!

Step-by-step EXPLANATION:

?!?!?!!?!??!?!!!?!!!!??!!? !?

8.

Durga starts from her house and walks 40 steps towards the EAST. She then turns back, walks 30 steps towards the WEST and stops. Which picture shows Durga's position now?

Answer»

ANSWER:

DURGA will be 10 steps towards east and is facing towards WEST

9.

1. Find the radii (plural of radius) of the circles whose diametersa. 14 cm b. 48 cmc. 76 cmd. 90 cm​

Answer»

ANSWER:

I am not SURE but I THINK 14 CM I am not sure

10.

What is the answer of the question with step by step explanation ( divide the following )​

Answer»

ANSWER:

-4/25÷8/17

by reciprocal we have,

-4/25×17/8

cut the values

and find the answer

Step-by-step explanation:

hope it will helps you

any PROBLEM COMMENT me I will help you

11.

Seta purchased 240 glass for his shop at Rupees8 eachduring transportation 24 glass got damaged, and thesold remaining glasses at Rupees12 each. Find overall profit loss in %. PLEASE ANSWER TO MY QUESTION WITH FULL METHOD.​​

Answer»

Step-by-step explanation:

cost price of 240 glasses= 240×8 = rs. 1920

Selling price of (240-24) 216 glasses= 216 ×12 =rs.2592

Therefore OVERALL PROFIT of SETA is, 2592- 1920 = rs.672

now, profit percentage = profit×100/ cost price = 672×100/1920 = 35%

12.

If p = -2 ,q = -1 and r =3Q) p + q + r​

Answer»

Step-by-step explanation:

p + q + r

= -2 + (-1) + 3 [ Putting p= -2 & q= -1 & r= 3 ]

= -2 - 1 + 3

= -3 + 3

= 0

So the answer is '0' ...

PLEASE MARK ME BRAINLIEST....

13.

What percentage of 75 is 15?​

Answer»

Answer:

20%

Step-by-step EXPLANATION:

PLEASE CHECK the IMAGE

14.

If you or you brother or sister is studying in class 6th and their book name is composite mathematics. So, plz send me the Index page.....If you will send it to me then I will mark u as brainliest and thank and rate all the answers which you had given!!Plz ​

Answer»

ANSWER:

HOPE you are looking for this.

If not PLEASE LET me know

15.

Given are the measurements of congruent triangle in the fig.State the property of congruency and name thecongruent triangles.

Answer»

Step-by-step explanation:

Side-Side-Side is a RULE used to prove whether a given SET of triangles are congruent. The SSS rule states that: If THREE sides of ONE triangle are equal to three sides of another triangle, then the triangles are congruent.

16.

the ages of ganesh and Rakesh are in the ratio 3:5. five years later the sum of the sum of the ages will be 74 years .what are there present age​

Answer»

Step-by-step explanation:

The ratio of Hari's and Harry's PRESENT ages is 5:7

So, let their ages be 5X and 7x

After 4 years their ages will be in ratio 3:4

Therefore,(5x+4)/(7x+4)=3/4

or, 4(5x+4)=3(7x+4)

or, 20x+16=21x+12

or, 16−12=21x−20x

or, 4=1x

or, x=4

Therefore, present AGE of Hari = 5x=(5×4)=20 years.

Present age of Harry =7x=(7×4)=28 years

The sum of their age is 28+20=48years

17.

. The length and breadth of a kabaddicourt is 13 m and 10 m. Find the area of the court. *​

Answer»

ANSWER:

area = l×b = 13× 10m = 130 m is area

Step-by-step explanation:

please MARK as brainlist

18.

What is the perimeter of a square who's each side measures 12 cm?​

Answer»

Answer:

48 cm

Step-by-step explanation:

PERIMETER of a SQUARE can be CALCULATED by multiplying the length of one side by 4. therefore, 12 x 4 = 48

19.

Divide 4x^3+5x^2+6x-1 by x-8^=powerWHO WILL TELL CORRECT ANSWER I WILL MARK THEM AS BRAINLIEST!!!​

Answer»

Here is your ANSWER USER.

20.

Seta purchased 240 glass for his shop at 28 eachduring transportation 24 glass got damaged, and thesold remaining glasses at Rupees12 each. Find overall profit loss in %. PLEASE ANSWER TO MY QUESTION WITH FULL METHOD.​

Answer»

Step-by-step explanation:

cost of 240 GLASSES are 240×28=6720 rupees

remaining glasses are=240-24=216

cost of 216 glasses are=216×12=2592

loss=6720-2592=4128

loss percentage=4128/6720=61.42%

21.

22:11::12:6 is true​

Answer»

ANSWER:

YEAH it's TRUE.......................

22.

Orthocentre and centroid of a triangle are A(−3,5) and B(3,3) respectively. If C is thecircumcentre and AC is the diameter of this circle, then find the radius of the circle​

Answer»

ANSWER:

(centroid ) divides orthocentre and CIRCUMCENTRE in ratio 2:1

Lets circumcentre be (c)=(x,y)

(3,3);B=

3

2(x)+1+(−3)

,

3

2(y)+1(5)

2x−3=9⇒x=6

2y+5=9⇒y=2

Circumcentre will be (6,2)

AC is a diameter .

A(−3,5) C(6,2)

AC=

9

2

+3

2

=

90

RADIUS =

2

AC

=

2

90

=

7

90

2

45

=

2

3

5

23.

Find the perimeter and area of the rectangle whose breadth is 8 cm and a diagonal is 17 cm.​

Answer»

Given

  • BREADTH of Rectangle ⇒ 8 cm
  • Diagonal of Rectangle ⇒ 17 cm

_________________________________

To Find

  • Perimeter of Rectangle
  • Area of Rectangle

_________________________________

Solution

Breadth = 8 cm

Diagonal = 17 cm

Length = x cm

Using Pythagorean Theorem we will find the length of the rectangle. The hypotenuse would be 17 cm.

Pythagorean Theorem ⇒ Base² + Height² = Hypotenuse²

⇒ (x)² + (8)² = (17)²

⇒ x² + 64 = 289

⇒ x² + 64 - 64 = 289 - 64

⇒ x² = 225

⇒ x = √225

⇒ x = 15

∴ The length is 15 cm.

Perimeter of rectangle ⇒ 2 (Length + Breadth)

Length ⇒ 15 cm

Breadth ⇒ 8 cm

Perimeter of Rectangle ⇒ 2 (15 + 8)

⇒ 2 (23)

⇒ 46 cm

∴ Perimeter of Given Rectangle is 46 cm.

Area of Rectangle ⇒ Length × Breadth

Length ⇒ 15 cm

Breadth ⇒ 8 cm

Area of Rectangle ⇒ 15 × 8

⇒ 120 cm²

∴ Area of Given Rectangle is 120 cm².

_________________________________

24.

Use appropriate property to find 2/3×3/5+5/2-3/5×1/6​

Answer»

ANSWER:

jf xx ICT cc txtcfxiyxtx tv tv tctctct xx example RX TX RX to COME RX R xx

Step-by-step EXPLANATION:

TVC tc tc TEXT can tv news cv

25.

Simplify 4 class -2.7​

Answer»

Step-by-step explanation:

4 - 2•7

first we have to convert 2.7 into simple no.

= 2.7×10 = 27.

Now SUBTRACT 4 from 27.

= 27-4 = 23 is the CORRECT answer.

I hope this is correct and please Mark me as a branliest and please follow me

26.

3. The first, second and fourth terms in a proportion are 32, 112, 217 respectively. Find the third term.

Answer»

Step-by-step explanation:

the THIRD term is A3 is 192

mark me as BRAINLIEST answer

I am NEW to this app

27.

5) Bob walks 4.67 km per hour. 1 pointOne day he walked for 2.5hours, then how much distancehe has covered on that day?O 11.675 kmO 11.657 kmO 16.175 kmO 12.675 km​

Answer»

Answer:

Although walking speeds can vary greatly depending on many FACTORS such as height, WEIGHT, age, terrain, surface, load, CULTURE, effort, and fitness, the average human walking speed at crosswalks is about 5.0 kilometres per hour (km/h), or about 1.4 meters per second (m/s), or about 3.1 miles per hour (MPH).

28.

Solve 3{x+3}-2 (x-1) 5(x-5)​

Answer»

ANSWER:

gxkzitsodlgxkgzjfzurzlhxl

29.

Plz answer for this question​

Answer»

Answer:

EQUATION 1 answer ::: 5x - 9 = 1      >>>   Ans is  x = 2.

Equation 2 answer ::: 6x = 54     >>>   Ans is  x = 9.

Step-by-step explanation:

Equation no.1 :::

5x - 9 = 1

5x - 9 + 9 = 1 + 9    >   Add 9 to both sides to remove the 9 on right side.

5x = 10    >   we add 9 to both because they have equals sign in between.

5x/5 = 10/5    >   Both sides divided by 5 to remove the 5 with X.

x = 2  

Equation no. 2 :::

6x = 54    >  This means that six times x is 54. So 6 times 9 is 54 so x = 9 but for sake of equation we have to do proper solution.

6x/6 = 54/6    >  Both sides divided by 6 to remove the 6 with the X.

x = 9  

HOPE this solution and logic helps.

And please MARK me brainliest.

Thankyou.

30.

Find the greatest number which divides 2011 and 2632 leaving remainder 9and 5 class 6 ​

Answer»

ANSWER:

HAPE it helps

Step-by-step EXPLANATION:

pls mark BRAINLIST

31.

Divide the sum of minus 1 by 4 and minus 3 by 5 by the difference​

Answer»

Answer:

2+ 3/7 (IT'S A MIXED FRACTION)

Step-by-step EXPLANATION:

= {(-1/4) + (-3/5)} ÷ {(-1/4) - (-3/5)}

= (-17/20) ÷ (7/20)

= -17/7

= 2+ 3/7 (IT'S A MIXED FRACTION)

32.

07.A rectangular park is 80 m long and 40 m broad. It has a 2m wide path all around it outside.Find the area of the path and the cost of constructing it at the rate of 150 m2​

Answer»

PLZ MARK my ANWER as BRAINLIEST

33.

please friends please solve it those who solve it first and correctly and I'll mark them as brain list​

Answer»

Answer:

40[NOT DIVISIBLE]

EXPLANATION:

If the sum of the digits of a NUMBER is divisible by 9, then the number is divisible by 9.

27456718=2+7+4+5+6+7+1+8=40

40 IS NOT A FACTOR OF 9

SO THE GIVEN NUMBER IS DIVISIBLE BY 9

PLEASE MARK AS BRAINLIST!!

34.

Please solve 5 of these in a paper and send me the pic i beg you my dear brothers and sisters

Answer»

Step-by-step explanation:

\huge \sf \red{Answer:-}

a. Sodium AMALGAM, commonly denoted as Na(Hg), it is an alloy of mercury and sodium.

b. Bauxite(Al2O3.2H2O) is the common ore of aluminium.

c. Metal oxides which react with both acids as well as BASES to produce salts and water are also known as amphoteric oxides. For example: Al2O3 is an amphoteric oxide. An amphoteric compound is a molecule or ion that can react both an ACID as well as a base to produce salt and water.

d. The device used for grinding an ore is grinding mill.

e. Graphite an allotrope of carbon is a good conductor of electricity.

f. Aqua regia is 1:3 mixture of concentrated nitric and hydrochloric acids. It dissolves noble metals such as GOLD, palladium, and PLATINUM.

35.

22) The cost of 5 liters of milkis Rs. 37.50. What is the costof 18 liters of milk?1. Add File​

Answer»

ANSWER:

COST of 5 LITRES is =37.50

cost of one litre is =37.50/5=7.5

cost of 18 litres is=7.5*18=135

36.

(p+6) (p-4)Please help me​

Answer»

Step-by-step explanation:

==> ( p + 6 ) ( p - 4 )

==> p × p + p × ( -4 ) + 6 × p + 6 × ( -4 )

==> p² - 4P + 6p -24

==> p² + 2P - 24

37.

Exercise 2.222(--Find the perimeter and area of the figures given below.7(ii)3.5 cm7 m6 cm10 m​

Answer»

Step-by-step EXPLANATION:

MARK as BRAINLEAST FOLLOW ME ♥

38.

Two parallel lines l and m are intersected by a transversal t. If the interiorangles on same side of transversal are (2x−8)◦ and (3x−7)◦ Find themeasure of these angles.

Answer»

ANSWER:

58 degree

92degree is the CORRECT answer

39.

Represent tje following fraction pictorially 5 by 4​

Answer»

Answer:

5-4 HI GOT FOOD hug Fifi hay DUI dhshvdvdv dbxxn,bndbxn DJ. snnvvx bhxbxsnns s

40.

If p = -2 ,q = -1 and r =3Q) 2p² - q² + 3r²​

Answer»

Answer:

34 is the FINAL answer

Step-by-step explanation:

=2(-2)²-(-1)²+3(3)²

=2(4)-(1)+3(9)

=8-1+27

=34

41.

What is the measure of angle A in the triangles​

Answer»

ANSWER:

PLS FOLLOW me hgffhhgf

42.

Draw a perpendicular bisector of the line segment PQ= 7cm

Answer»

Answer:

Follow the STEPS and TRY to DRAW it yourself

Step-by-step explanation:

Check the IMAGE

43.

What is am and pm ...........​

Answer»

ANSWER:

am is ANTI Meridian used from.1 am to 1

pm is POST Meridian.........used after 1PM to 1

please mark as BRAINLIEST and thanks my answers

44.

Please please friends please solve it have test​

Answer»

ANSWER:

-2/3 * 3/5 + 7/2 * 3/5

-2/5 + 21/10

-4/10 + 21/10

17/10

Step-by-step EXPLANATION:

45.

Pls help me in this maths question

Answer»

Answer:

  1. 1/6
  2. -1/12

3. -8/75

You should EXPAND these numbers twice or thrice as the POWER is WRITTEN in the question.

such as : 1. (2×2×2/3×3×3) ×(3×3/4×4) = 1/6

46.

following attack car parking charges near railway station UP to 4 hours 6 Rs 8 hour under Rs 12 hour 140 Rs 24 hour 180 RS​

Answer»

ANSWER:

PLEASE mark me as BRANLIST PLZ plz plz plz plz plz plz plz plz

Step-by-step explanation:

9ole

is

the

water inm4

47.

If 15 men can do a work in 12 days how much will it take 10 mins to do the same work​

Answer»

Step-by-step explanation:

15 men can do a work in 12 days

1 " " " " " " 15×12 days

10 " " " " " " 15×12/10 days

= 18 days ..

THEREFORE , 10 men can do the same work in 18 days ..

....PLEASE MARK ME BRAINLIEST....

48.

(+10)+(+4) find the solution of the following

Answer»

10+4

14

hope it HELPS...

49.

Plzzzz solve it fast​

Answer»

Answer:

4.(i)8/17

(II)-20/512

(i)12/7

(ii)27/18

5.)0.38

Step-by-step explanation:

Such EASY questions need no explanations

revise your basics well as this was the easiest QUESTION I have seen after 2+2=4.

no offense but PLEASE start studying as it is never too late.

50.

If (2 ,0) is a solution of the linear equation 2x + 3y = k, then the value of k is_____

Answer»

ANSWER:

HIII....... EVERYBODY