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 wire is in the shape of a rectangle . it length is 10cm and breadth is 22 cm of the same wire is rent into the shape of a square . what will be the measure of each side . Also find which figure encloses more area .​

Answer»

Answer:

8cm, Rectangle encloses more area

Step-by-step explanation:

GIVEN- length of wire in rectangular shape=10cm

Breadth of the wire in rectangular shape =22cm

Therefore TOTAL length of th wire=(10+22)cm

=32cm

Now the wire is vent in the shape of square so it should have 4lfour equal sides. In other words we can say that the total length of the wire is divided in 4 parts.

Therefore length of the sidenof the square will be= 32cm/4 = 8cm

Therefore each side of the square will be of 8cm.

Now area of rectangle= length×breadth= 10cm×22cm = 220cm²

Therefore rectangle encloses area of 220cm²

Now area enclosed by square=side² = (8cm)² = 64cm²

Therefore area encloses by square=64cm²

So we can say that rectangle will enclose more area than square.

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Discussion
2.

In the figure, AB AC Prove that, BD-RC​

Answer»

ANSWER:

PLEASE ATTACH the FIGURE of your QUESTION
Discussion
3.

The zeros of the polynomial p(x)=x²-3x is ​

Answer»

ANSWER:

HOPE you UNDERSTAND this.. .
Discussion
4.

નાખેલી ત્રણેય સંખ્યામોમાં 2', ૩ એને ઇ' ને વિના,… કેવો ', હુંનને 5ની મોટામાં મોટી વાત છે ,ખાથી લ.સી,એ, (6, 72, 120) = 2 × 3 4 5 != 300મુક્લિડની ભાગપ્રવિધિના ઉપયોગો દ્વારા 441, 667 અને 693નો છું. મા, એ,ગોધો.593 > 567 > 441593 = 567 x 1 + 126567 = 126 X 4 + 63126 = 63 x 2 + 0:. ગુ.સા.અ. (693, 567) = 63હવે, 441 = 63 x 7 + 0​

Answer»

ANSWER:

PLS ASK your QUESTION in hindi or ENGLISH
Discussion
5.

Factorise (X + Z)whole power 2 minus y power 2​

Answer»

ANSWER:

(X+2y)x is the answer which is CORRECT

Discussion
6.

Among the group of students 10% scored marks below 20, 20% scored marksbetween 20 and 40, 35% scored marks between 40 and 60, 20% scored marksbetween 60 and 80. The remaining 30 students scored marks between 80 and 100.Prepare frequency distribution table and draw a histogram.plz help me solve this with perfect steps. ​

Answer»

ANSWER:

the FOLLOWING document Microsoft WINDOWS was really good at

Discussion
7.

The perimeter of a rectangle is 180cm. fwhen the length is two times of breadth find the area.​

Answer»

ANSWER:

ATTACHED......

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Discussion
8.

Focus of parabola x = 10y is​

Answer»

ANSWER:

bxhdidndbdisksnxbdjsknsbs

Step-by-step EXPLANATION:

U had GIVEN for my question LIKE this
Discussion
9.

Find the square root by division method 131.134

Answer»

Answer:11.45

Step-by-step EXPLANATION:
Discussion
10.

Determinant and matrices isme 4 marks ka question konsa arrise ho sakta hai ?​

Answer»

Determinants and matrices

↪if you are asking for board exams

there are some important topics on which 4 and 6 marks question come mostly

  1. System of equations SOLVING by determinant method .
  2. Questions based on properties of determinats.
  3. finding inverse matrix of matrix by elementary row transformations.
  4. questions based on operation on matrices.
  5. questions based on adjoint and inverse of a matrix .

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Discussion
11.

49 square feet find the perimeter and side​

Answer»

Answer:

area of square = side²

=> 49 = side²

=> side= √49 = 7 FEET

now,

perimeter = 4× side

= 4× 7

= 28 feet
Discussion
12.

(156+273)+74=156+(273+74) verify each of the following​

Answer»

ANSWER:

ACCORDING to BODMAS,

573 = 503

LHS is not EQUAL to RHS

So, this STATEMENT is not TRUE
Discussion
13.

Find the value of k if (x+3) is a factor of x^3+x^2-kx+10

Answer»

Step-by-step EXPLANATION:

×= -3

putying the VALUES

(-3)^3+(-3)^2+3k+10=0 as it is a factor

-27+9+10+3k=0

3k=8

k=8/3
Discussion
14.

SOH CAH-TOA what does it means

Answer»

Answer:

socha TOA is a hindi word its MEANING in English thinking

Step-by-step explanation:

it means thinking anything in PAST

Discussion
15.

what happens if someone writes right roll number in figures and wrong roll number in words in board exam class 10???

Answer»

I THINK their PAPER MAY not be EVALUATED
Discussion
16.

Cost Price of two laptops is same. One of the laptops is sold at a profit of 15% and the Selling Price of another one laptop is Rs. 3400 more than the first one. The net profit is 20%. What is the Cost Price of Each laptop?

Answer»

The Cost price of each laptop = RS. 34000

Let the cost price of each laptop be Rs. x .

Profit on FIRST laptop = 15x/100

Selling price of first laptop = 115x/100

Selling price of SECOND laptop = 115x/100 +3400

Profit on second laptop = 115x/100 +3400 -x

= 3400 + 15x/100

Net profit on both laptops = 20%

Profit% = (total profit / cost price) × 100

=> 20 = (30x/100 + 3400)/2X × 100

=> 4x/10 = 3x/10 + 3400

=> x/10 = 3400

=> x = 34000

The Cost price of each laptop is equal to Rs. 34000
Discussion
17.

A lot of mice story ​

Answer»

PLS ASK a PROPER QUESTION.
Discussion
18.

An electrical pole breaks at a height of 5 mfrom its base due to a thunderstorm. Its toptouches the ground at a distance of 12 m fromthe base of the pole. Find the original length ofthe pole.An electrical pole breaks at a height of 5 mfrom its base due to a thunderstorm. Its toptouches the ground at a distance of 12 m fromthe base of the pole. Find the original length ofthe pole.​

Answer»

Answer:18m

Step-by-step explanation:

12m EQUALS base

side equals 5 m

hypotenuse=12sq+5sq

=144+25=169

length of POLE = square ROOT of 169=

13+5m of BROKEN pole=18m
Discussion
19.

Find out square root of following number187050​

Answer»

Answer:

1344 (APPROX)

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Discussion
20.

Ii. 3 kg in the ratio 1:2:3​

Answer»

Answer:

1x+2x+3x=3kg

6x=3kg

x=0.5kg

1:2:3 = 0.5:1:1.5

Step-by-step EXPLANATION:

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Discussion
21.

- A rectangular park is 20 m, length and 16 m breadth. Find its area​

Answer»

Answer:

AREA = 320 sq.m

Step-by-step explanation:

Area of a RECTANGLE = LB sq.units

lb = 20 × 16

= 320 sq.m

HOPE THIS HELPS YOU......
Discussion
22.

In Figure 5, ABCD is a square with side 22 cm and inscribed in a circleFind the area of the shaded region. (Use t = 3.14)DFigure 5​

Answer»

Answer:

what's the radius of the CIRCLE???

Step-by-step EXPLANATION:

FIND the area of the circle nd than find the area of the SQUARE at LAST subtract the area of sq from circle
Discussion
23.

In triangle PQR, PT is the median to QR. if QR =10 cm, PQ= 13cm. find PT​

Answer»

Answer:

PT=12cm.

Step-by-step EXPLANATION:

(PQ)2=(QR)2+(PT)2

(13)2=(5)2+(PT)2

169=25+(PT)2

169-25=(PT)2

144=(PT)2

PT=12cm
Discussion
24.

DABCD is a parallelogram. P is the midpoint ofside CD, seg BP meets diagonal AC at X. Prove that3AX=2AC.7P​

Answer»

ANSWER:

Step-by-step EXPLANATION:
Discussion
25.

The cost of fencing a square park at rs 10per m is rs880 find the cost of grassing it at rs2.5per m2

Answer»

Hope u UNDERSTAND it WELL pls COMMENT if there is any DOUBT
Discussion
26.

Ram is thrice as fast as Mohan and Mohan is twice as fast as Sohan. The distance covered by Sohan in 42minutes will be covered by Mohan in​

Answer»

ANSWER:

21 minutes

Hope this answer HELPED u..... PLEASE thank this answer and MAKE me the brainiest

Discussion
27.

In this diagram find value of x​

Answer»

Answer:

ans.is 30° as the ANGLE with 150° is 30° and 30° = angle OBC ( alt. INT ANGLES) and OB= OC as they are radii so angle OBC= x= 30°
Discussion
28.

10 real life example of parallel lines outside the the school

Answer»

_boundaries of black BOARD

"_ RAILS of a TRAIN

""SIDES of doors

_ wallls

I don't know more

Discussion
29.

Bhai yaha koi farcry 5, gta 5,watch dogs 2,CoD modern warfare khelta hai??​

Answer»

ANSWER:

me khelta hu GTA5 or cod

Step-by-step EXPLANATION:

plzz mark as BRAINLIEST
Discussion
30.

10 real life example of parallel lines inside the school

Answer»

ANSWER:

sides of table

side of Black board

side of scale

sides of geometry box

sides of BOOK

side of WINDOWS

Discussion
31.

Factorise the problem ​

Answer»

ANSWER: (4Q - 6p) (12Q - 18p)

Hope this helps
Discussion
32.

Find the volume of a cylinder whose height is 10cm and radius of base is 5cm pie 3.14​

Answer»

ANSWER:

REFER to the above ATTACHMENT
Discussion
33.

In the figure given below ,show that lengthAH>AB+BC+CD PLS ANSWER FAST​

Answer»

Answer:

where is the FIGURE

please post your figure of the QUESTION friends...

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Discussion
34.

Find the mean of the following data:X I F​

Answer»
Discussion
35.

Q5. Which one of the following is neither an air pollutant nor a water pollutant?a. Paperb. Sootc. Microorganismsd. None of these​

Answer»

ANSWER:

NONE of these is the CORRECT answer
Discussion
36.

Six digit number formed from 1,2,3,4,5,6,7,8 and 9 where two of the numbers (digit) are 8. How many numbers can be formed and what are they?

Answer»

The PROBABLY is 4/15
Discussion
37.

If the ratio between the length and perimeter of a rectangular plot is 1:3 ,then the ratio between the length and Breadth of the plot is ??​

Answer»

ANSWER:

Step-by-step explanation:

2:6
Discussion
38.

5*3*4=18 , 3*5*3=65 , 9*6*3=?​

Answer»

Let us get a logic from the problems first:

1st ONE.

5 | 3 | 4 = 18

>> 5 + 3 + 4 + 1 + 8 = 21

2nd one.

3 | 5 | 3 = 65

>> 3 + 5 + 3 + 6 + 5 = 22

We can see that the digits are ADDED one by one.

From the first two numbers, we can say that the next sum must be 23.

3rd one.

9 | 6 | 3 = ??

>> 9 + 6 + 3 + ? + ? = 23

>> 18 + ? + ? = 23

>> ? + ? = 5

The sum of the digits of the required number must be equal to 5.

From the GIVEN option, we can say that, 50 is the only number given whose sum of the digits is 5.

Therefore, 9 | 6 | 3 = 50

Similar PROBLEM can be read here:

5 / 3 / 4 = 18, 3 / 5 / 3 = 65, 9 / 6 / 3 = ?

- brainly.in/question/16228894
Discussion
39.

Solve the following quadratic equation of X and give your correct answer to three significant figures2x^2 - 4x - 3 = 0​

Answer»

MARK IT AS BRAINLIEST........ .......... _________________
Discussion
40.

Please answer only (c)oneeee itttttttttttt​

Answer»

ANSWER:

BOD= 75*2=150

BOC= 1/2 * BOC = 75. BCOZ bc n CD are EQUAL.
Discussion
41.

Circumference of semicircle formula​

Answer»

Answer:

Tense KAISE pahachne

1. when do you sumit the PROJECT ? TEACHER said to Ashok.

2. Laxmi said to Anu ", what does she write today here ?" h h hi okc

Discussion
42.

10 sums of class6 of ch playing with numbers​

Answer»

ANSWER:

what I can't understand your question

can you EXPLAIN PROPERLY....

Discussion
43.

Draw a line PQ Draw a line perpendicular to PQ from any point on PQ. on this perpendicular line. choose a point O 5cm away from PQ. Through O draw a line ST parallel to PQ.​

Answer»

ANSWER:

[email PROTECTED]
Discussion
44.

over under 1.25 m wide is constructed all along the outside of a room 5.5 metre long and 4 metre wide find the cost of cementing the floor of this verandah @ Rupees 15 per square metre​

Answer»

Answer:

450 RS

Step-by-step explanation:

Area of room = 4 × 5.5

= 22 m²

Area of VERANDAH with room =

= ( 5.5 + 1.25 + 1.25 ) × ( 4 + 1.25 + 1.25 )

= 8 × 6.5

= 52 m²

Area of verandah = ( 52 - 22 ) m²

= 30 m²

Cost of cementing the floor of verandah = 15rs/m²

Total cost of cementing 30 m²= 30 × 15

= 450 rs
Discussion
45.

Marshall is buying a new camera for $127.99. The sales tax is 6%.Which of the following equations could be used to solve for the total cost?1.06x = 127.99x = (1.06)(127.99)x = (0.06)(127.99)127.99 = 0.06x

Answer»

Answer:

1

Step-by-step EXPLANATION:

Because 100% is $127.99

So with TAX it is 106%
Discussion
46.

The circumference is c...how to find radius

Answer»

ANSWER:

the answer of this QUESTION is C UPON 2

Discussion
47.

Answer this fraction 32 4/100​

Answer»

ANSWER:

answer will be 32.4 I HOPE it WORKS
Discussion
48.

What do you mean by ratio and proportion?..​

Answer»

The CONCEPT of ratio defines us to compare two quantities

the PROPORTION is an EQUATION which shows that two ratios are EQUIVALENT
Discussion
49.

If the mean of distribution is 2.18 find the value of m,n .

Answer»

VALUE of and N is between the 0 to 2.18

now TRY to ANSWER this
Discussion
50.

The area of the circle whose radius is :2.1m​

Answer»

Step-by-step EXPLANATION:

Area of CIRCLE = PI *r *r

r = radius =2.1m

22/7*2.1*2.1 = 1.386msq.

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Discussion