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 2tan A=1 then value of 4sin A+cos A / 4 sin A-cos A ​

Answer» ONG>Step-by-step explanation:

I hope you UNDERSTAND my ANSWER ☺️

question is FULLY solved in this IMAGE

Discussion
2.

In the figure, if AP=12cm. OB = 3 cm andOA = 5 cm then find BP.​

Answer»

ong>Answer:

if AP =12 cm

OB=3cm

OA=5

than BP =4 root 10

Step-by-step explanation:

if AP = 12 cm , OA=5cm

OP2=OA2+AP2

=52 + 122

=25+144

=169

OP =13 cm

in triangle OBP

OP=13 cm ,OB=3cm

op=ob2+bp2

op2-ob2 =BP2

=132-32

=169-9

=160

BP=4 root 10

I HOPE that it's USEFUL for you
Discussion
3.

Numeration from of 48049831

Answer» ONG>ANSWER:

48,049,831 = Forty \: eight \: million \: forty \: nine \: \\ thousand \: eight \: hundred \: thirty \: one. \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:
Discussion
4.

Plzz give the answer fast​

Answer» ONG>Answer:

1st........ False

2nd.......False

4th.........TRUE

5th.......True
Discussion
5.

Divide 4x^3-3x^2+7x+4 by x-1

Answer»

is your ANSWER DUDE.
Discussion
6.

List the object which contains less than 1 litre

Answer» ONG>Answer:

Don't know MATE...,so sorry...☆
Discussion
7.

Plzz solve it its very important​

Answer» ONG>Answer:

SORRY I didn't GET this answer

Step-by-step explanation:

FOLLOW me please ☺️
Discussion
8.

The point P (a,b) lies in the 4th quadrant.then

Answer»

ong>Step-by-step explanation:

hope it HELPS you

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Discussion
9.

Underroot 225 i an rational or irational number

Answer» ONG>ANSWER:

Answer:RATIONAL no.

Answer:rational no.Step-by-step explanation:

√225=√15×√15

=15

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Discussion
10.

I have 16 Red marbles and 7 Black marbles and 2 White marbles. What fraction of White marbles do I have? *

Answer»

ong>Answer:

2/25

Step-by-step EXPLANATION:

RED + Black + WHITE = TOTAL Marbles

16 +  7 + 2  = 25

white marble fraction = 2/25
Discussion
11.

Find 8 rational numbers between 5 and 6

Answer» ONG>Step-by-step explanation:

RATIONAL NUMBERS between 5 and 6 are,

5.1, 5.2, 5.3, 5.4, 5.5, 5.6, 5.7, 5.8
Discussion
12.

Simplify 0.4(-4.5). a −1.8 b −1.65 c 1.65 d 1.8

Answer»

ong>ANSWER:

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i am a FREE fire PLAYER
Discussion
13.

Waht i the sum of 11 and diffrence of 5

Answer» TEP :- 11-5 = 6 second step 6+5 = 11
Hence , the SUM of 11 is 6 and DIFFERENCE of 5 is 6
Discussion
14.

Without dividing, state what kind of decimal representations to the following rational numbers have (a)7/8 (b)4/15 (c)-22/99 (d)3/4

Answer»

Terminating and Repeating Decimals Any rational number (that is, a fraction in lowest terms) can be WRITTEN as either a terminating DECIMAL or a repeating decimal . Just divide the numerator by the DENOMINATOR . If you end up with a remainder of 0 , then you have a terminating decimal. Otherwise, the REMAINDERS will BEGIN to repeat after some point, and you have a repeating decimal.
Discussion
15.

This is the equation3√5^2= 5^x find x​

Answer» ONG>ANSWER:

X= 5

Step-by-step explanation:

3× √5² = 5^x

3× √25 = 5^x

3× 5 = 5^x

15 = 5^x

x = \frac{15}5} = 5

x = 5
Discussion
16.

• Find the smallest number which when divided by 25 and 30 leaves 7 as the remainder ineach case​

Answer»

ong>ANSWER:

smallest no is 7 mark me BRANLIST
Discussion
17.

Squar root of 324/576​

Answer» ONG>Answer:

18/24.....................
Discussion
18.

If a and b are two whole numbers then which of the following statements is not correct option a+b=b+aab=baa-b=b-a ​

Answer» ONG>ANSWER:

a-b = b-a

let, a=2 & b=1

then , a-b=2-1 = 1 & b-a=1-2= -1
Discussion
19.

4(x-3)-(x-5)=0 linear equation​

Answer»

4(x - 3) - (x - 5) = 0

4x - 12 - x + 5 = 0

3x - 7 = 0

3x = 7

x = \frac{7}{3}
Discussion
20.

B) A sum amounts to RS 9680 in 2 years and to RS 10648 in 3 years compounded annually. Find the sum and the rate of interest per annum​

Answer»

ong>Step-by-step explanation:

Let the principal in both CASES be X

Let the RATE in both cases be R
Discussion
21.

Which of the following equation when paired with x + y = 4 makes the system consistentwith a unique solution ?(2) 21-y=2(b) x t = 6(C) 3x + 3y = 12 (d) 6x+6y = 40​

Answer» ONG>ANSWER:

a) 21x-y= 2.

is CORRECT answer
Discussion
22.

A line L is perpendicular to the line 14x + 15y=21. Find the equation of L in the form y=mx+c

Answer»

nutes ago · a line L is perpendicular to the line 14X + 15y=21. Find the EQUATION of L in the FORM y=mx+c · give me ans...........
Discussion
23.

Give me ans..........​

Answer» ONG>ANSWER:

It is of which CLASS can you tell I am in class 6
Discussion
24.

Two friends were born in the year 2000. What is the probability that they both have different birthdays.​

Answer»

ong>Answer:

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Step-by-step explanation:

TWO friends may have same birthday on any one of the 366 DAYS Of The Year 2000. Probability = Number of favourable outcomes / Total number of outcomes. Probability that both have same birthday= 366/(366×366)= 1/366. Hence,the probability that they both have the same birthday= 1/366.
Discussion
25.

22/7 Find the approximate value of the fraction up to two decimal places?​

Answer» ONG>ANSWER:

3.14. answer of this QUESTION
Discussion
26.

Plz guys answer me urgent dont spam ​

Answer»

ong>ANSWER:

Step-by-step explanation:

1.c)4

 as the line INTERSECTS x axis 4 times

2.d)1

it is an identity sec^2x-tan^2x=1

3.b)

as 1st triangle has B,D,E only these all should be above or below the DIVISION line

that happens only in b)

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SORRY but i cant help anyone anymore on brainly

sorry for late answer

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Discussion
27.

Find how many digit number divisible by 6​

Answer» ONG>ANSWER:

HLO i arsheen

Discussion
28.

Provethefollowingasirrationalnumber√7​

Answer»

ong>Answer:

ask SOMETHING new QUESTION about this
Discussion
29.

27 ki place value Kiya hai​

Answer» ONG>Answer:

27

Tens PLACE -> 2

One's place ->7

Step-by-step EXPLANATION:
Discussion
30.

ravi takes 20 minutes reach market from his home on a cycles if the speed of a cycle is 5 metre per second calculate the distance between his house and the market​

Answer»

ong>Answer:

TIME =20 MINUTES CHAGE into sec

1min=60sec

20min=20×60

20min=1200sec

speed=5m/sec

Speed=Distance/Time

Therefore,

Distance=speed×time

Distance=5×1200

Distance=6000m

verify the answer

speed=distance/time

5m/sec=6000m/1200sec

5m/sec=5m/sec

I hope this will HELP u

Discussion
31.

Shewhich ofComposite?followingNumbers is519, 7, 852​

Answer» ONG>Answer:

85

Step-by-step EXPLANATION:

it can divide by 1 5 17
Discussion
32.

the opposite vertices of a square are (-1,2) and (3,2). find the coordinates of other two vertices . ​

Answer» ONG>ANSWER:

Only INTENTION of the YEAR
Discussion
33.

Find out the quartile deviation of the income of a certain person given in rupees for 12 months in a year.139, 150, 151, 151, 157, 158, 160, 161, 162, 162, 173, 175.​

Answer» RY , don't understand your question

Please thank my answer and MARK me the BRAINLIST answer

Discussion
34.

If y= sin root cos x square then find dyda​

Answer» ONG>Step-by-step explanation:

I hope you understand my ANSWER ☺️

question is FULLY SOLVED in this image

Discussion
35.

If P ( A ) =2/3,then p(A) is​

Answer» ONG>ANSWER:

gjyfaghajsjdjndhsshbdhdjd
Discussion
36.

What is 12 + 1 = ? in mathematics ​

Answer» ONG>Answer:

13

Step-by-step EXPLANATION:

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.BRO

BRO

BRO

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Discussion
37.

If a and b are two whole numbers then which of the following statements is not correct a+b=b+aab=baa-b=b-anone of these​

Answer»

ong>Answer:

a-b=b-a is incorrect

Step-by-step explanation:

Suppose is a= 5 and b=4 ,then

5-4=1 but

4-5= (-1)

so these TWO ANSWERS aren't EQUAL....

Therefore we can't say that a-b=b-a

MARK AS BRAINLIEST
Discussion
38.

Show the relationship of the following numbers with their HCF and LCM the number is 32 and 144 ​

Answer» ONG>Answer:

ANS:- We know,that (HCF×LCM)=product of two GIVEN numbers. Now, the HCF of 32 and 144 is 16 also, the LCM of 32 and 144 is 288

so, 16×288 = 32×144 therefore ,4608 = 4608

LHS =RHS

hence the relation is shown.
Discussion
39.

Find the area of A traingle whose sides are 6cm, 8cm, 12cm respectively.​

Answer»

ong>Question:

Find the area of triangle whose sides are 6cm, 8cm, 12CM respectively.

Answer:

21.330cm

Step-by-step explanation:

Given the area of triangle

Let a = 6cm

Let B = 8cm

Let c = 12cm

We are GOING to USE Herons Formula

Heron's Formula used in the sum: s=\frac{a+b+c}{2} , \sqrt{s(s-a)(s-b)(s-c)}

Let us apply in the first formula that is s=\frac{a+b+c}{2}

⇒ s=\frac{6+8+12}{2}

⇒ s=\frac{26}{2}

⇒ s=13

HENCE the semi perimeter is 13 cm

Now let us apply in Heron's formula

⇒\sqrt{s(s-a)(s-b)(s-c)}

⇒\sqrt{13(13-6)(13-8)(13-12)}

⇒\sqrt{13(7)(5)(1)}

⇒\sqrt{13(35)}

⇒\sqrt{455}

⇒21.330cm

Hence your answer is 21.330
Discussion
40.

Consider the frequency distribution table given below which gives the weights of 38 students. ​

Answer»

ong>ANSWER:

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Discussion
41.

बोए जाने के 1 साल बाद एक पेड़ की उचाई 1.5 मीटर हो जाती है तो प्रति वर्ष उस पेड़ की उचाई पिछले वर्ष की उचाई के दुगुने के हिसाब से बड़ती है तो 5 साल बाद पेड़ की उचाई​

Answer» ONG>Answer:

1st year=1•5m

2nd year =3m

3rd year=6m

4th year =12 m

5th year=24m

in 5 years=1•5+3+6+12+24=46•5 m

ans=46•5m the height of the TREE after 5 years
Discussion
42.

20. A pack of playing cards consists of 52 cards which are divided into 4 suits of 13 cardseach. Each suit consists of one 1104. one king, one queen, one jack and 9 other cardsnumbered from 2 to 10. One card is drawn from a pack of 52 cards, each of the 52 cardsbe equally likely to be drawn. Find the probability that the card drawn is:(i) a king (iii) a face card​

Answer»

ong>Answer:

Step-by-step explanation:

Probability= GIVEN outcomes / total outcomes

(a) Since there are 4 Kings in PLAYING cards (SPADE, ace, heart and club)

so, a king= 4÷ 52 = 1/13

(B) there are 12 face cards in a set of playing cards (4kings, 4 Queens & 4 Jacks)

Probability = 12/52 = 3/13          
Discussion
43.

What is the coast of an apple if 5 apple coast Rs 2.5​

Answer» COST of ONE APPLE is =0.5
Discussion
44.

390/- is to be divided amongst three children in the ratio of 2:4:7 respectively. find the share of each child​

Answer»

ong>Step-by-step EXPLANATION:

hope it helps you...

please MARK as BRAINLIST answer. please
Discussion
45.

Find: a) of 16 b) of 24​

Answer»

ong>Answer:

Plz POST RELEVANT QUESTION
Discussion
46.

536 multiply 1002 answer is fast ​

Answer» ONG>Step-by-step explanation:

536*1002

(540-4)(1000+2)

540*1000+540*2-4*1000-4*2

540000+1080-4000-8

541080-4000-8

537080-8

537072
Discussion
47.

Find three rational number 5/7 between 9/11​

Answer» ONG>Answer:

5/7 and 9/11

LCM OF 7 AND 11=7*11=77

5/7*11/11=55/77

9/11*7/7=63/77

55/77<56/77<57/77<58/77<60/77<62/77<63/77

or

5/11<56/77<57/77<58/77<60/77<62/77<9/11
Discussion
48.

What is reflex angle​

Answer»

ong>ANSWER:

A reflex angle is an angle of more than . A FULL angle is therefore a reflex angle, while acute, obtuse, RIGHT, and straight angles are not.
Discussion
49.

Factorise:8(3x –2y)2–2(3x –2y) –1

Answer»

ong>Answer:

ok THANK me and mark me brainliest pls

24x - 16Y +2 -6x +4y -1

ans : 18x - 12Y +1         or         3( 6x - 4y) +1

Discussion
50.

Prove root 3 by 5 is an irrational number​

Answer»

ong>ANSWER:

PLZ REFER vedantu SOLUTIONS...
Discussion