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.

List four rational numbers between -1/2 and -1/3

Answer» ONG>Answer:

LET x=-1/2 y=-1/3 & n=4

let d=(y-x) /n+1

=[(-1/3-(-1/2)]/4+1

=(-1/3+1/2) /5

=(-2+3/6) /5

=1/6*1/5

=1/30

So ,4 rational numbers between-1/2 and -1/3.

(x+d), (x+2d), (x+3d), (x+4d).

(-1/2+1/30), (-1/2+2/30), (-1/2+3/30), (-1/2+4/30)

-14/30, -13/30, -12/30, -11/30

I hope it helps you please mark it as BRAINLIEST...

Discussion
2.

21, 18,15,12,9,6, ? ,0

Answer» ONG>Answer:

3

Divide by 3 for each question you will GET the answer

MARK ME AS BRAINILIEST

PLZZZ
Discussion
3.

Find ten rational numbers between 2 and 43 S​

Answer» ER:-

TEN rational NUMBERS between 2(20/10) and 4(40/10) - 21/10, 22/10, 23/10, 24/10, 25/10, 26/10, 27/10, 28/10, 29/10, 30/10.
Discussion
4.

Simplify 82095-142045+329928-66618-845​

Answer» ONG>ANSWER:

the answer is 202515

Step-by-step explanation:

hope it helps you

Discussion
5.

Find the measure of unknown angle if the given figure is parallel​

Answer»

ong>Answer:

Step-by-step explanation yes  the given FIGURE is PARALLEL
Discussion
6.

Solve the following pairs of equations by reducing them to a pair of linear equations: / + / = 13 and / - / = - 2

Answer» ONG>ANSWER:

zbzusnxkxjsghsbhsjzmxkxkdhdd

Step-by-step EXPLANATION:

xbxhxjxbhxjdndjxkznznxmxmx
Discussion
7.

36. Round off nearest thousand 1 peof 4752 is4000Ο Ο50004700​

Answer» ONG>Answer:

5000

Step-by-step explanation:

as 4752 is more CLOSE to 5000 rather than 4000.
Discussion
8.

9.P={x|x is an odd natural number, 1

Answer» ONG>ANSWER:

ohhkkkkkkkk...MATE!
Discussion
9.

Formula to find slant height l of cone if radius of cone is r and height of cone is h​

Answer»

ong>ANSWER:

If you are given the slant height

The radius R can be FOUND using the formula. radius r. = √ s. − H. where s is the slant height h is the altitude.

The altitude h can be found using the formula. altitude h. = √ s. − r. where s is the slant height r is the base radius.
Discussion
10.

Tan20°+tan40°+√3tan20°tan40°​

Answer»

ong>ANSWER:

you SEARCH in Google you get the answer
Discussion
11.

ক) খেলার মাঠে তৃতীয় শ্রেণির ছাত্রদের বর্গাকারে দাঁড় করিয়ে দেওয়া হল। ১ টি সারিতে ১৩ জন আছে। কিছুক্ষণ পর কিছু ছাত্র চলে গেল। তারপরেও ছাত্রদের বর্গাকারে সাজানাে গেল এবং ১টা সারিতে ১০ জন রইল। কতজন ছাত্র চলেগেল?​

Answer»

......ANSWER is IDK
Discussion
12.

If the bisector of the vertical angle of a triangle bisects the base, prove that the triangle is isosceles. Given A ABC in which AD is the bisector of which meets BC in D such that BD= DCclass 9th​

Answer» ONG>Answerbyyyyyyyyyyyyyyyyy
Discussion
13.

15 5. Environmental Degradation 6. DrugIme se bearing1 Describe any disaster that occured in your area or that you watched on TV Wmeasures could have been taken to reduce its impact (AS)​

Answer»

s

Step-by-step EXPLANATION:

SIDDHARTH SAYS I have SEND you a

Discussion
14.

Anita’s total monthly expenses are equal to 2/3 of her monthly salary. She spends1/4 of her total monthly expenses on house rent. What fraction of her monthly salary does Anita spend on house rent?

Answer»

ong>ANSWER:

Let x be Tanvy monthly salary.

Here HOUSE rent

=

30%

of x
Discussion
15.

Find each one OTangles x, y, z from the figure given.​

Answer»

ong>ANSWER:

z=40°

y=140°

x=40°

Step-by-step explanation:

pls MAKE my answer as brainliest
Discussion
16.

Express (3-i)^3 in the form of a+ib​

Answer» ONG>Answer:

18-28i

Step-by-step EXPLANATION:
Discussion
17.

If a (a + b + c) = 45; b (a + b + c) = 75 and c ( a + b + c) = 105, then find the value of a² + b² + c². Here is the solution to this problem…..The given equations are:a (a + b + c) = 45 …….(i)b (a + b + c) = 75 ……..(ii)c (a + b + c)= 105 …….(iii)Adding (i), (ii) and (iii), we get:(a + b + c) (a + b + c) =45 + 75 + 105i.e. (a + b + c)^2 = 225Taking square root on both sides of above eqn., we get:(a + b + c) = 15Put the value of (a + b + c) in eqn.s (i), (ii) and (iii), we get:a × 15 = 45b × 15 = 75c × 15 = 105This implies thata = 3, b = 5, c = 7So, we have(a^2 + b^2 + c^2) = 3^2 + 5^2 + 7^2= 9 + 25 + 49=83. :-)​

Answer» ONG>Answer:

PLEASE take me in BRAINLIST

Discussion
18.

Find a quadratic Polynomial, the sum and productof whose Zeroes are-3 and 2respectively​

Answer» ONG>ANSWER:

QUADRATIC POLYNOMIAL : x^2+3x+2

Discussion
19.

We need _____ independent measurements to construct a rectangle​

Answer»

ong>ANSWER:

The

PLEASE MARK as Brainlist

Discussion
20.

35. Write the number for expanded form 5 X10,00,000+3X10,000+4 X100+7 X10 +5X1О 50,30,475ОООО53047553475​

Answer» ONG>ANSWER:

knowsure about the answer and don't KNOW
Discussion
21.

The equation of a straight line is3x - 3y -7=0 find you intercept of the line​

Answer»

e are two forms of equation of STRAIGHT LINE:-

\quad \quad \bullet \sf{y = mx + c}

where m is the slope/gradient of the graph and c is the y intercept (the point where the graph CUTS the y axis). And,

\quad \quad \bullet \sf{\dfrac{x}{a} + \dfrac{y}{b} = 1}

where a is the x intercept and b is the y intercept

\sf{\\ \\}

We can solve this problem USING both these equations.

\sf{\\ \\}

1st method:-

\longrightarrow \sf{ 3x - 3y - 7 = 0}

\longrightarrow \sf{ 3y = 3x - 7 }

\longrightarrow \sf{ y = \dfrac{3x - 7}{3} }

\longrightarrow \sf{ y = x - \dfrac{7}{3} }

\longrightarrow \sf { y = 1x + \dfrac{-7}{3} }

Comparing with \sf{y = mx + c}, we can observe that,

\longrightarrow \sf{c = \dfrac{-7}{3} }

And we know that c is the y intercept

\longrightarrow \underline{\underline{\sf{y\:intercept = \dfrac{-7}{3}}}}

\sf{\\ \\}

2nd method:-

\longrightarrow \sf{ 3x - 3y - 7 = 0}

\longrightarrow \sf{3x - 3y = 7}

\longrightarrow \sf{\dfrac{3x - 3y}{7} = 1}

\longrightarrow \sf{ \dfrac{3x}{7} - \dfrac{3y}{7} = 1}

\longrightarrow \sf{ \dfrac{x}{(\dfrac{7}{3})} - \dfrac{y}{(\dfrac{7}{3})} = 1}

\longrightarrow \sf{ \dfrac{x}{(\dfrac{7}{3})} + \dfrac{y}{(\dfrac{-7}{3})} = 1}

Comparing with \sf{\dfrac{x}{a} + \dfrac{y}{b} = 1}, we can observe that,

\longrightarrow \sf{b = \dfrac{-7}{3} }

And we know that b is the y intercept

\longrightarrow \underline{\underline{\sf{y\:intercept = \dfrac{-7}{3}}}}

\sf{\\}
Discussion
22.

If a7 = 18 and a18 =7 then d =​

Answer» ONG>Answer:

32hjvhxfdzufdzdtTdghjjfdf
Discussion
23.

5. Divide the number 30in to two parts such that their product is maximum.​

Answer» ONG>ANSWER:

Step-by-step EXPLANATION:
Discussion
24.

Factors of y(2y+5)-3are-​

Answer» ONG>ANSWER:

HOPE it HELPS

...............
Discussion
25.

Be comes 4.300& 4, 644 modo in 2yearsatS.I. Find the principle amount that will becomeyearsat the ratefinterestसZ 10104 in5​

Answer» ONG>ANSWER:

THANKS for online registration form and ADJUST the notification SETTINGS for this to you for your mail I am unable
Discussion
26.

Evaluate(-3) X (-4) X (-5)step by step explanationplzplzplz​

Answer»

ong>Step-by-step EXPLANATION:

-3×-4×-5

=12×-5

=-60

hope it helps you

please NARK BRAINLIEST
Discussion
27.

Q#4. 80 candies are divided between Ahmad, Zara and Bilal in the ratio 1: 4:5. Find the number of candies that each person will receive.13​

Answer» ONG>Answer:

1x+4x+5x=80

10x=80

x=80/10

x=8

Ahmad=1x=1*8=8

zara=4*8=32

Bolar=5*8=40
Discussion
28.

Estimate 15%of 375.50​

Answer» ONG>ANSWER:

56.325 is the CORRECT answer
Discussion
29.

80,70,61,53,46,60, ?

Answer» ONG>ANSWER:

88 is the CORRECT answer
Discussion
30.

Please answer the following the question, If alpha, beta are the zeroes of the quadratic equation,......... If not answered property, I will report

Answer» ONG>ANSWER:

a+B = -b/a

= -5/4√3

a.B=c/a

=2√3/4√3

=1/2

then 1. a( SQURE)+B(squre)=

= (a+B)2-2.a.B.

=(-5/4√3)(sq)-2.1/2

=25/144-1 ANS.
Discussion
31.

Which term of the A.P. 90,87,84...... is 0?​

Answer» ONG>Answer:

31

Step-by-step EXPLANATION:

an=a+(n-1)d

0=90+(n-1)-3

n-1=-90/-3

n-1=30

n=31
Discussion
32.

Find the value of 'x' from the figuregiven​

Answer» ONG>ANSWER:

As,

120°=3x+x(v.o.a)

so,

4x=120°

x=30°
Discussion
33.

If sin (A - B ) =1/2 or cos (A + B ) = 1/2 , 0° < A + B < 90° , find A and B ?​

Answer» ONG>Answer:

sin(a-B)=sin 30°. or COS(a+B)= cos 60°

now,a-B=30°________( 1)

and, a+B= 60°________(2)

Step-by-step explanation:

according to EQUATION first and SECOND

=. 2a=90°

a= 45°

now FILL the value of (a) is putting in equation first

=. a-B=30°

45°-B=30°

B=15°
Discussion
34.

8(20/3-3) -2(20/3-2) = 20​

Answer»

ong>Step-by-step explanation:

8(20/3-3)-2(20/3-2)=20

8(20/0)-2(20/1)=20

8×0-2×20=20

-2×20=20

-40=20. ans.

but this QUESTION is WRONG because we cant divide any no. by 0 that's why it will come undefined

hope U like the ans.

Discussion
35.

Magic square the sum - 9​

Answer»

the ATTACHMENT...☺️
Discussion
36.

(x² + 1)² – x² = 0 has (a) four real roots(b) two real roots(c) no real roots(d) one real rootNo spams ​

Answer» ONG>Step-by-step explanation:

I THINK the WRIGHT answer is (C)
Discussion
37.

Question 9.I am a number just before (545 - 1). Who am I?Answer:​

Answer»

ong>ANSWER:

answer is simple

545

- 1

_____

544.

Number just before 544 is 543.
Discussion
38.

Prove thae following as irrational number 2√5-3√3​

Answer»

9

Step-by-step EXPLANATION:

OK PLZ muujhe brainlisst me KAR do NAA
Discussion
39.

P= {1.2... 10). What type of set Pis?Algebra​

Answer» ONG>Answer:

Step-by-step EXPLANATION:

Solution. SINCE, the elements of set P = {1, 2, ..., 10} is FINITE. So, set P is a finite set.
Discussion
40.

35. Write the number for expanded form 5 X10,00,000+3X10.000+4 X100+7 X10 +5 X1O 50,30,475O530475O 53475​

Answer» ONG>Answer:

50,30,475

Step-by-step EXPLANATION:
Discussion
41.

3/5, 5/7, 7/9, 9/11, 11/13, ?

Answer» ONG>ANSWER:

13/15

Step-by-step explanation:

hope u like the answer pls mark it as brainliest
Discussion
42.

a submarine was 750 m below the sea level .it desend 250m. the submarine ascend and come to the sea level in 40 min.how much does it ascends each min.if the distance covered per minite is same​

Answer» ONG>Answer:

25 METER a MINUTE.

Step-by-step explanation:

when the submarine descend 250 m,then the FINAL position is 1000 m

so basically ,the submarine travelled all the way up which is 1000 m in 40 minutes.

the submarine travelled at a speed of 1000/40 meter/minute ,

which is 25 meter a minute...

the submarine covers 25 meter in a minute.
Discussion
43.

देयर आर फॉर बोथ फ्लाइट बिटवीन इंडिया एंड क्रीपर्स लाइन बिटवीन बी एंड सी इन हाउ मेनी वेस कमेंट एक राउंड ट्रिप बाय बस फ्रॉम ए टू सी माय वे ऑफ दिस इज नॉट वांट टू यूज़ अ बेसलाइन मोदनवाल​

Answer»

ong>Answer:

please TYPE in ENGLISH then only I can reply to this and be SAFE and stay BLESSED

Discussion
44.

2016 as a product of prime factors

Answer» ONG>Answer:

2016=2×1013

Step-by-step explanation:

2016=2×1013

1013 is a PRIME NUMBER
Discussion
45.

(c) Factorise using reminder theorem: 2x + 9x² + 7x - 6please help​

Answer» ONG>Answer:

2x+9x2+7x-6=0

9x2+9x-6=0

3(3x2+3x-2)=0

3x2+3x-2=3*0

hope it will help u

MARK me as brainliest, FOLLOW and like also

Discussion
46.

In which quadrant the points (1,2) , (-2,-3) lies​

Answer» ONG>ANSWER:

in which quadrant the points (1,2) , (-2,-3) lies
Discussion
47.

If you had to order a beverge what wou woulp you have ordered​

Answer»

ong>ANSWER:

please COMPLETE the QUESTION
Discussion
48.

. हल कीजिए-(क) 248x361x 602​

Answer»

361×602

53895856

BTW calculator naam ki CHEEZ exist karti HAI..falto mei points nah waste kiya karo.
Discussion
49.

How many zeroes with which the number2power6 x 3power4x 5 power5will end with ?​

Answer» ONG>ANSWER:

zero

Step-by-step EXPLANATION:

REFER to the attachment
Discussion
50.

Rationoulize the denominator of 1/√2 and simplify​

Answer» ONG>ANSWER:

\huge{ \underline{ \boxed{ \mathfrak{ \star{ \purple{ \pink{ \orange{ \green{ \orange{ \pink{ \mathtt{a}{} }{n} }{s} }{} }{} }{w} }{e} }{r} }{} }{} }{} }{}
Discussion