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.

What is the linear equation for X axis ​

Answer»

Answer:

y axis is very simple and EASY to understand. X axis is a linear LINE so first we WRITE equation of a line which is, $y = mx + b$. where $m$ = slope or tan of the angle which it makes with X axis and b is Y intercept or the point where the line CUTS the $Y$ axis.

2.

Subtractthe following decimals(a) 3.95from6.7​

Answer»

ANSWER: 2.75 is the answer

Step-by-step explanation:

6.7-3.95 =2.75

6.7

- 3.95

= 2.75

3.

E. Pranshu needs 3m of cloth for stitching atrousers. If he wants 5 trousers to be stitched,how much cloth should he buy?Measure of cloth needed = ............ ........ m

Answer»

Answer:

if he STICH 1 trouser he needs 3M CLOTH. So, if he stich 5 trouser then he will need 3×5= 15m cloth

4.

Q. 999) If the 3rd and the 9th terms of an A.P. are 4 and − 8 respectively, then which term of this A.P is zero.​

Answer»

{\underline{\boxed{\red{\sf{Given \: that :}}}}}

\longrightarrow{\tt{3rd \:term,\: a_3 \:= \:4}}

\longrightarrow{\tt{and\: 9th\: term,\: a_9\: =\: -8}}

{\underline{\boxed{\green{\sf{Solution :}}}}}

We know that, the nth term of AP is;

\longrightarrow{\tt{a_n = a + (n -<klux>1</klux>) d}}

THEREFORE,

\longrightarrow{\tt{a_3 = a + (3 - 1) d}}

\longrightarrow{\red{\tt{4 = a + 2d ………… (i)}}}

\longrightarrow{\tt{a_9 = a + (9 -1) d}}

\longrightarrow{\tt{\green{-8 = a + 8d …………… (ii)}}}

On subtracting equation (i) from (ii), we will GET here,

\longrightarrow {\tt{-12 = 6d}}

\longrightarrow{\boxed{\red{\tt{d = -2}}}}

From equation (i), we can write,

\longrightarrow4 = a + 2 (−2)

\longrightarrow4 = a − 4

\longrightarrow {\boxed{\red{\tt{a = 8}}}}

Let nth term of this A.P. be ZERO.

\longrightarrow {\boxed{\purple{\tt{a_n = a + (n -1) d}}}}

\longrightarrow0 = 8 + (n − 1) (−2)

\longrightarrow0 = 8 − 2n + 2

\longrightarrow2n = 10

\longrightarrow {\boxed{\blue{\tt{n = 5}}}}

{\large{\underline{\red{\tt{Hence, \:5th\: term \:of \:this\: A.P. \:is \:0 .}}}}}

5.

Pls solve this maths question(9 or 10 or both) its upto ur ability​

Answer»

Answer:

9.

for \: real \: roots \\ d > 0 \\  {b}^{2}  - 4ac  >  0 \\  {k}^{2}  - 4 \times 1 \times  - 4  >  0 \\  {k}^{2}  + 16  >  0 \\  {k}^{2}  >  - 16 \\ k >  \sqrt{ - 16}

10.

for \: real \: roots \\ d > 0 \\  {b}^{2}  - 4ac  > 0 \\   { - 2}^{2}  - 4 \times k \times k > 0 \\ 4 - 4 {k}^{2}  > 0 \\  - 4  {k}^{2}  >  - 4 \\  {k}^{2}  >  \frac{ - 4}{ - 4} \\  {k}^{2}  > 1 \\ k >  \sqrt{1}  \\ k >   + 1 \: or - 1

Hope this HELPS you...

Be BRAINLY!!!

6.

1. Chris received a mark of 50% on a recent test Chris answered 13 of the first 20 questions correctly. Chrisalso answered 25% of the remaining questions on the test correctly. If each question on the test wasworth one mark, how many questions in total were on the test?​

Answer»

Step-by-step explanation:

Given 1. Chris received a mark of 50% on a recent TEST Chris answered 13 of the first 20 questions correctly. Chris also answered 25% of the   REMAINING questions on the test correctly. If each question on the test was  worth ONE mark, how many questions in total were on the test?​

        ASSUME that in a test there are p questions.

  • According to the question Chris received a mark of 50% on a recent test.
  • So he has answered 1/2 p of the given questions correctly.
  • Also he has answered 13 out of first 20 questions correctly and 25% of the remaining questions.
  • So there are p – 20 questions after the first 20 questions.
  • So 25% of p – 20 questions will be 25/100 (p – 20)
  • THEREFORE total number of questions Chris answered correctly can be written as  
  • 1/2 p = 13 + 25/100 (p – 20)
  • 1/2 p = 13 + 1/4 (p – 20)
  • 1/2 p = 52 + (p – 20) / 4
  • 2p = 52 + p – 20
  • Or p = 32

Therefore total number of questions was 32

Reference link will be

brainly.in/question/18917598

7.

মাটিতে এমনভাবে নয়টি ঘরকাটো য়েন প্রত্যেক দিকে তিনটি কর ঘর থাকে​

Answer»

ANSWER:

BENGALI Aataich NAI H.

8.

Which equations and/or functions represent the graphed line? Select three options. A coordinate plane with a line passing through the points, (negative 4, 0), (negative 2, 1), (0, 2), and (2, 3).

Answer»

Answer:

Option:-Point slope FORM : y-3=\frac{1}{2}(x-2)

Slope intercept form: y=\frac{1}{2}(x)+2

STANDARD form : -x+2y=4

Step-by-step explanation:

From the given graph it is clear that the line is PASSING through the POINTS, (-4, 0), (-2, 1), (0, 2), and (2, 3).

If a line passes through two points (x_1,y_1) and (x_2,y_2), then the equation of line is

y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)

Let as consider any two points of the line: (2, 3) and (0, 2).

The equation of line is

y-3=\frac{2-3}{0-2}(x-2)

y-3=\frac{1}{2}(x-2)

The point slope form of the line is y-3=\frac{1}{2}(x-2).

y-3=\frac{1}{2}(x)-\frac{1}{2}(2)

y-3=\frac{1}{2}(x)-1

Add 3 on both sides.

y=\frac{1}{2}(x)-1+3

y=\frac{1}{2}(x)+2

Therefore the slope intercept form of the line is y=\frac{1}{2}(x)+2.

Multiply both sides by 2.

2y=x+4

-x+2y=4

Therefore, the standard form of the line is -x+2y=4.

Explanation:

mark as brainliest.

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9.

HOLA MATES !!! PLEASE SOLVE ABOVE QUESTION.... ☺☺✌✌​

Answer»

\textbf{\huge{\red{Gud\:Morning\:Miss}}}

\huge \underline \bold \pink {Answer}

\rule{200}{20}

\huge \underline \bold \blue{Given}

Frequency distribution

  • 104
  • 114
  • 124
  • 134
  • 154
  • 164

\huge \underline \bold \green {To \: Find}

Class size and First and SECOND interval

\huge \underline \bold \purple {Solution}

The class size is

114 - 104

=> 10

\huge\pink{The\:size\:of\:class\:interval\:is\:10}

If a is a class mark and h is size of class interval, then lower limit and upper limit of the class

interval area a =>\frac{h}{2}\: and \:a\: + \:\frac{h}{2}\: respectively

∴ we have h = 10

∴ Lower limit of first class interval = 104 - \frac{10}{2}= 99

Upper limit of first class interval = 104 + \frac{10}{2} = 109

∴ First class interval is 99 - 109

Hence, the class intervals are 99 - 109, 109 - 119, 119 - 129, 129 - 139, 139 - 149, 149 - 159, 159 - 169.

So first interval is 99 - 109 and Second interval is 109 - 119 .

\rule{200}{20}

\textbf{\huge{\orange{Thank\:You}}}

10.

The standard form of 0.056 is 5.6 ×10^-2 it is true or false​

Answer»

ANSWER:

true

hope it helps

mark as BRANLIEST ans

follow me

11.

Pls solve the maths question ( 9 or 10 or both ) ur wish...​

Answer»

ANSWER:

This is your answer.....

12.

Y=2x-6,y=0 solve the following through cross multiplication method ​

Answer»

Answer:

(0,3)

Step-by-step explanation:

Given that: y=2x-6,y=0

• 2x-6=0

• 2x=6

•x=3

(x,y)= (0,3)

hopefully it helps!!

PLEASE don't forget to MAKE me the BRAINLIEST answer

13.

Express the following linear equation in the form of ax+by+c=0 and indicate the value of a b c y-5=3

Answer»

ANSWER:

y - 8 =0

a=0 B= 1 C= -8

Step-by-step explanation:

y-5=3

y-8=0

14.

:) In addition, we can change theof the numbers.​

Answer»

ANSWER:

yesin ADDITION we can CHANGE the NUMBERS

15.

2.3. a) What is Tacheometry ? What is Tacheometer ?b) What is additive constant ? What is its value?c) What is multiplying constant ? What is its value ?OotType here to search​

Answer»

ANSWER:

You can USE GOOGLE for this

Step-by-step EXPLANATION:

Google will HELP you

16.

D. Ojas bought 450 grams of oranges. Hedistributed it equally among 9 friends. Howmany grams of oranges did each friends get?Quantity of oranges each friend got...g​

Answer»

ANSWER:. Each friend will GET 50 grams of oranges.

Step-by-step explanation:

It is because when we divide 450/9 = 50.

So, each will get 50 grams of oranges.

Thanks,

___&___

_____Mark____Me___Brainliest____.

17.

Y=2x-6 y=0 solve the following through elimination method ​

Answer»

ANSWER:

This is your answer......

18.

MENTAL MATHS(2) We will add(3) There are3A) Fill in the blanks with correct answers.(1) 178 + 1 gives us _/79Oto 138 to get the same number.digits in 183.(4) In 158, we write 1 below H, 5 belowI and 8 below_o(5) In 163, we will write 6 in thecolumn.of the numbers.(6) In addition, we can change theand 133 + 0(7) Write : 157 + 1 = _2Hcolumn.(8) A 2-digit number does not have theT1051​

Answer»

ANSWER:

SORRY I can't UNDERSTAND the QUESTION

19.

The area of a rectangle gets reduced by 9 square units, if its length is reduced bySunits and breadth is increased by 3 units. If we increase the length by 3 units andthe breadth by 2 units, the area increases by 67 square units. Find the dimensionsof the rectangle​

Answer»

Step-by-step EXPLANATION:

vdhhagwu hwfjwh VU hwigw

20.

2 X + 3/Y = 7 ; 5X - 2/Y = 8 solve in substitution method.

Answer»

Answer:

Hi

answer is 15/17

Step-by-step explanation:

First,

2x + 3/y = 7

=》2x = 7 - 3/y

=》2x = (7Y - 3)/y

=》x= (7y - 3)/2y----->eq.1

Now,

=》5x - 2/y =8

Let put the value of x here.....

=》5[(7y - 3)/2y] - 2/y =8

=》(35y - 15)/2y - 2/y =8

=》[(35y - 15) - 2y]/2y =8

=》(33y - 15)= 16Y

=》33y - 16y =15

=》17y =15

=》y= 15/17

then,

2x - 3/y =7

=》2x - 3/(15/17) =7

=》2x - 3×17/15 =7

=》2x - 17/5 =7

=》2x =7×5/17

=》2x =35/17

=》x =35/34

So, x is 35/34 & y is 15/17.....

HOPE the answer will help you....

21.

Give any five example of line segment in your room

Answer»

Answer:

book, DOOR, CARPET, table, electric WIRE

22.

&d. Ojas bought 450 grams of oranges. Hedistributed it equally among 9 friends. Howmany grams of oranges did each friends get?Quantity of oranges each friend got​

Answer»

Answer:

50 Grams

Step-by-step explanation:

450 DIVIDED by the 9 FRIENDS EQUALS 50.

23.

Page No. :Date :The diffrence of the measures of twoangle is 100°. and there sum its measureangleis(IT) radian find the degreemeasure of angle.​

Answer»

ANSWER:

i can't UNDERSTAND your QUESTION

24.

1, ପ୍ରତ୍ୟେକ ପ୍ରଶ୍ନ ପାଖରେ କେତେଗୁଡ଼ିଏ ସମ୍ଭାବ୍ୟ ଉତ୍ତର ଲେଖାଯାଇଅଛି । ଠିକ୍ ଉତ୍ତରଟି ବାଛି ଶୂନ୍ୟସ୍ଥାନପୂରଣ କର ।(i) ଗୋଟିଏ ସରଳରେଖାରେ ---- ବିନ୍ଦୁ ଥାଏ । [(a) ଗୋଟିଏ (b) ଦୁଇଟି (c) ଅସଂଖ୍ୟ​

Answer»

ANSWER:

\huge\boxed{\fcolorbox{red}{pink}{Your's Answer}}

ତୁମର ଉତ୍ତର ହେଉଛି ଅସଂଖ୍ୟ ବିକଳ୍ପ |

  • ଆଶାକରେ ଏହା ଆପଣଙ୍କୁ ସାହାଯ୍ୟ କରିବ |
  • ମସ୍ତିଷ୍କ ଭାବରେ ଚିହ୍ନିତ କର |
  • ମୋତେ ଅନୁକରଣ କର

10 ଧନ୍ୟବାଦ + ଅନୁସରଣ = ଇନବକ୍ସ |

25.

(f) 1789.29is the question please solve and send me a pic please...​

Answer»

ANSWER:

oehbc rhv

Step-by-step EXPLANATION:

cchxehgg bebogi

26.

Determine the Ap whise 3rd term is 16 and 7th term exceeds the 5th term by12​

Answer»

Answer:

LET a be the first term of AP.

Third term = a + 2d = 16 -----1

seventh term = fifth term + 12

a + 6D = a + 4d + 12

6d - 4d = 12

2d = 12

d = 12/2

d = 6

put value of d in eqn.1

a + 2(6) = 16

a + 12 = 16

a = 16 - 12

a = 4

AP = a, a+d, a+2d,.....

= 4, 10, 16,.....

Mark me as brainliest!!!

27.

1.The centroid of triangle ABC such that A,B,C are (1,3),(4,5),(7,1) respectively(2 Points)(5,4)(4,3)(4,5)​

Answer»

ANSWER:

(4,3)

Step-by-step EXPLANATION:

CENTROID if TRIANGLE =

( \frac{x1 + x2 + x3}{3} . \frac{y1 + y2 + y3}{3} ) \\  (\frac{1 + 4 + 7}{3} . \frac{3 + 5 + 1}{3}  )\\  (\frac{12}{3} . \frac{9}{3})  \\ (4.3)

Be BRAINLY!!!

28.

the worker in a factory work regularly for 5 whole 1 by 3 hours then after a brick of 1 by 2 hour they again work for two whole 1 by 6 hours how long do they stay in the factory everyday ho bhi bataya answer I love you​

Answer»

eight HOURS

PLEASE mark me as BRILLIANTEST answer

29.

The sum of the zeroes of ax3+bx2+CX+d?​

Answer»

ANSWER:

answer WOULD be the of all the GIVEN NUMBERS

30.

DatePage9.(4) An Am modulated signal is given by:-XAmit) = 1001+ 0.5C02AX 3000+) {24x1067Find :-(i) ACAm(ii) to, fm(iii) USB frega LSB fream(iv) Pc, PsB , PT(V) BW() which type of modulation is ?Vili) ma(ix) Vmax or smin(vii) Nam​

Answer»

Answer:

PLEASE ASK QUESTION CLEARLY SO THAT I CAN ABLE TO ANSWER YOUR QUESTION

PLEASE MARK ME AS BRAINLIST

PLEASE MARK ME AS BRAINLIST

31.

If the point(-2,3)lies on the graph of the equation 2y=x+2 find the value of a

Answer»

Answer:

A photo shoot is the process taken by creatives and models that results in a VISUAL objective being obtained. An EXAMPLE is a model posing for a photographer at a studio or an outdoor location.

Step-by-step explanation:

sorry for spamming your QUESTION.

please DROP 30 thanks I will return you back.

32.

Fill in the blanks:(a) 55 mm = ​

Answer»

Step-by-step EXPLANATION:

a) 55x10-³CM is the ANSWER of this

33.

C. Kashvi bought 850g of capsicum, 260 g of gourd,225 g of lady-finger and 150 g of cauliflower.How much vegetables did she buy in all?Quantity of vegetables Kashvi bought=....09​

Answer»

Answer:

1 KG and 485g UNDERSTAND

34.

2. Show that any positive odd integer is of the form 6q + 1, or 6q +.3, or 6q +5, where q issome integer.​

Answer»

ANSWER:

HOPE it will HELP U MATE :)

35.

estimate the product by rounding each of the factors to the nearest hundred . do not calculate actual answer. (a) 597*632​

Answer»

ANSWER:

Step-by-step explanation:

597 × 632

= 600×600

=360000

36.

9.a) in a class 33% students like Nepali songs,60% like Hindisongs and 10% like both the songs. Illustrate the aboveinformation in Venndiagram and find the percentage ofstudents who don't like any of them.​

Answer»

Answer:

∴The percentage of students who DONT like any of them is 17%

Step-by-step explanation:

LET us consider "N" AND "H" be the no of students that like nepali songs and hindi songs RESPECTIVELY,

now,

U=100%

N=33%

H=60%

NnH=10%

N'uH' = X%(say)

Here,

U=N+H-NnH + N'uH'

or,100=33+60-10+x

or,x=100-83

or,x=17%

∴The percentage of students who don't like any of them is 17%

p.s. mark this brainliest PLEASE

37.

(f) 1789.29 please send a pic of solution​

Answer»

Step-by-step EXPLANATION:

but FRIEND where is the QUESTION

38.

Make g the subject of the formular in e-f/g=16

Answer»

Step-by-step EXPLANATION:

e-f/g=16

e-f/16=g OK FRIEND

39.

Algebraic form is 7n+3 what is the common difference

Answer»

the COMMON DIFFERENCE is N

40.

If f(x)=Xpower 3 the the value of r(5)-f(1)÷5-1

Answer»

ANSWER:

I HOPE u will FIND ur answer plz MARK BRAINLIEST answer

41.

3. The following real numbers have decimal expansions as given below. In each case,decide whether they are rational or not. If they are rational, and of the form , what canyou say about the prime factors of q?9​

Answer»

ANSWER:

yjheheieiirjrjrjjrhfj

42.

C. Kashvi bought 850g of capsicum, 260 g of gourd,225 g of lady-finger and 150 g of cauliflower.How much vegetables did she buy in all?Quantity of vegetables Kashvi bought..8​

Answer»

ANSWER:

hsjsjsjssnnsksskkske

43.

2. Add the following decimals.(i 9.08,19.76and20.54​

Answer»

Answer:

49.38

hope it HELPS you

mark me as the BRAINLIEST

44.

Who is the poem addressed to? in poem if​

Answer»

ANSWER:

\huge\red{\mathfrak{Son John}}

45.

The value of expression(a⁰-b⁰)×(a⁰+b⁰)=?​

Answer»

Hey!

(a^{0} -b^{0})* (a^{0} +b^{0} ) = (1-1)(1+1)   {USING the PROPERTY a^0= 1}

                              = 0*2

                                =0

HOPE THIS MAKES UR DAY BETTER!

KEEP SMILING :D, KEEP SHINING!

IF THIS WAS HELPFUL, PLZZ MARK IT AS BRAINLIEST!!

46.

The factorization of x2 + y - xy - xis​

Answer»

ANSWER:

I THINK it is HELPFUL for you

47.

Can someone please help me ive been stuck on this for a while

Answer»

answer=4

Step-by-step explanation:

3x-12=0

3x=12

x=12/3

x=4

I hope this is HELPFUL to U and plz ADD me as a brainliest....

48.

Find hcf and lcm of 404 and 96 and verify that hcf *lcm =Product of two given numbers​

Answer»

Step-by-step EXPLANATION:

LCM of 404 and 96=9696

hcf of 404 and 96=4

the PRODUCT of number=404×96=38784

lcm×hcf=38784

so, the product of TWO number=lcm×hcf

49.

the worker in a factory work regularly for 5 whole 1 by 3 hours then after a brick of 1 by 2 hour they again work for two whole 1 by 6 hours how long do they stay in the factory everyday​

Answer»

Step-by-step explanation:

HOPE it helps u...

if. i am WRONG plz INFORM me in INBOX

I will inbox u

50.

a certain sum of money amounts to 5832in 2years and 6298.56 in 3year find the rate percent and sum of money​

Answer»

ANSWER:

12190.56 is a RIGHT answer