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.

4. A trademan gains 20% at the selling price. If cost is increased by 12% and the selling priceis increased by 8%, then find the revised profit.​

Answer»

Answer:

trademen GARMENTS to 20% of the SELLING price is cost is increased by 12% and selling price is increasing at person then the find the FACTOR question I will tell the answer the answer is what he GAINED is the answer what he gain profit he gain so answer is also profit what he gain means the answer is profit what he gained from that he gained about 8% profit which is called the profit the profit is amount by interest + R i r rated means that possible

2.

जल आपत्ती कारणे परिणामसांगा​

Answer»

ANSWER:

LEGENDS NEVER DIE

LEGENDS NEVER DIE

3.

Whats the name of geometry that we draw using lines and points? (Graph)

Answer»

ANSWER:

BRO it is KNOWN as COORDINATE GEOMETRY

MARK AS BRAINLIST PLS PLS PLS PLS.

4.

every day Chintu take 5 rounds of his field whose length 10 and breadth is it what is total distance of curve​

Answer»

Answer:

50 metre

give me BRAINLIEST

5.

Anybody want to get one more brainliest answer

Answer»

ANSWER:

YES ...........

....!

6.

if the difference between Simple intrest for 3 years & 4 years at 5% annual rate is 42 then the amonut will be​

Answer»

ANSWER:

LEGENDS NEVER DIE

LEGENDS NEVER DIE

7.

Right or wrong (9+4) < 12​

Answer»

ANSWER:

it is WRONG. 13>12.........

8.

A dealer sold an article at 30% profit.If he increases the CP of article by Rs10 and decreases the SP by Rs 11, thepercentage profit decreases to 15%. Findthe actual cost price of article.(A) Rs. 140 (B) Rs. 130(C) Rs. 120(D) Rs. 150​

Answer»

ANSWER:

The answer is (C)

Step-by-step EXPLANATION:

THANK you

9.

(x+4) (x square - x + 4 )​

Answer»

Answer:

BRO your question is not proper WRITES so PLEASE WRITE a proper question please mark as brainlist

10.

The distance between Meerut to Delhi is 64 km. A bike took 1 hour 20 minutes to travel frorMeerut to Delhi. Find the speed of the bike.​

Answer»

Answer:

64/80 =0.8

hehe isse fast to meri CYCLE HAI lvde KE hair

11.

A well is dug 15 M Deep and it has a diameter of 12 the Earth which is so dug out is spread all all around to a bit of 3 m to form an embankment find the height of embankment

Answer»

Volume of a cuboid=(l×b×h)

(15×12×3)

540M answer

Please MARK me brainiest

12.

2. The CP of the article is Rs. 580 and the SP is Rs. 500. Find the gain orloss percent.​

Answer»

Step-by-step EXPLANATION:

Here CP is greater then SP

so there is a LOSE ,then

lose =CP -SP

=580-500

=80

then lose percentage

=loss÷CP ×100%

=80÷580×100%

= 13.79%

=13.8%

13.

Answer plzzzzz♥️♥️♥️♥️♥️♥️​

Answer»

Answer:

1 ST PIC is of 5 QUESTION

2 nd pic is of 6 question

14.

everyday Chintu take a 5 rounds of his field whose length is 10 metre and his breadth is 8 what is the total distance questions maths​

Answer»

Answer:

50 metre

give me BRAINLIEST

15.

4)5)Aletter was sent to him.A race will be run by the children.​

Answer»

ANSWER:

What is the QUESTION???????

16.

Please answer quickly it is urgent​

Answer»

ANSWER:

All the ANSWERS are CORRECT............

17.

- KSThe product of three integers is a negative integerwhat could be the prossible signs of thethree integers?​

Answer»

ANSWER:

HIIIIIIIIII HIII, jgxohcohxohcojchxojcjpcphcp

18.

Find the value of (3^1 - 2^-2)/(3-2(2)^-2

Answer»

ANSWER:

so by solving the EQUATION U can easily get answer 1.1

19.

box has 100 blue balls, 50 red balls and 50 black balls. 25% of blue balls and 50 % of red balls are taken. percentage of black balls become ​

Answer»

Answer:50%

Step-by-step explanation:

NUMBER of blue BALLS TAKEN = (25/100)×100

=25

Number of red balls taken=(50/100)×50

=25

Number of total balls REMAINING=25+25+50=100

percentage of BLACK balls remaining =

= (number of black balls/number of total balls)×100%

= (50/100)×100

= 50%

20.

What is it's correct ans​

Answer»

Answer:

i THINK it's 8.... hope this helps if so then don't FORGET to thank and MARK as brainliest

21.

20. a. In the given figure, ABCD is a quadrilateral and BE||AC. BE meets DC produced at E. Show that area of triangle ADE is equal to the area of the quadrilateral ABCD.b. P is a point in the interior of a parallelogram ABCD.Show that ar(APB) + ar (PCD) = 1/2 ar (ABCD)Plz. .ans me fast​

Answer»

ANSWER:

SORRY I don't sure about the answer ...... you can SCAN in BRAINLY itself......

Step-by-step explanation:

I don't know bro

22.

how many silver coins of diameter 5cm and thickness 4mm have to be melted to prepare a cubiod of 12cm X11cm X5cm dimenssion?​

Answer»

Answer:22 coins need to be melted

Step-by-step EXPLANATION:

VOLUME of cuboid=n*Volume of ONE coin

12*11*5=n*π*5/2*5/2*4/10

60*11*4/25=n*π*4/10

660*4*10/25*4=n*π

6600/25*7/22=n

264*7/22=n

n=22

Hope it HELPS....

23.

64. The simple interest received on a certain sum of moneyfor the 3rd year is Rs. 1200 and the compound interestreceived on same amount in 2 years is Rs. 2800. Whatis the rate of interest?(a) 27% (b) 28.6% (c) 33.3% (d) 18.8%​

Answer»

Step-by-step EXPLANATION:

LET late principal p rupees

according to question

simple INTEREST for third YEAR will be equal to to P*R*/

24.

Find the altitude of a triangle whose area is 85cm2 and base is 15.2cm​

Answer»

Answer:

1/2 X b X h = AREA of triangle

1/2 X 15.2 X h = 85

h = 85 X 2 / 1 x 15.2

h = 170 X 10 / 152

h = 1700 / 152

h = 11.1... ans..

Step-by-step explanation:

please MARK it as brainliest

25.

एल्कोहल और पानी के 40 ली० विलयन में 25% एल्कोहल है। उसमें एल्कोहल कितने ली० कमडाला गया होता कि वह 20% होता?​

Answer»

Answer:

sir followers ki bheekh NAHI mangte YE GALAT BAAT hai

26.

TUESDAYJUMAADA AL-THAANY 1431 Hالثلاثاء۲ ۵ جمادى الثاني 1431 ه۱De vi orders one bowl ch ramenat a Japanese restaurant ramenwhich offers an 18% discount !There is a service Charge of a10% and GST is 7%. Giventhat she pays a total ofS 10.13. find marked price.​

Answer»

ABAY kia lika HAI kuch samaj nai ARAHA . kuch tho khayal kr is BACHHE KA.

27.

Simplify the given question

Answer»

ANSWER:

RATIONALIZE KAR do NIKAL JAYEGI

28.

First person to type letter A is marked as brainliest

Answer»

ANSWER:

please don't ASK unnecessary QUESTIONS plzzz

29.

A well is dug 20 m Deep and it has diameter of 7m the Earth which is so dug out is spread out on a rectangular plot of 22 M long and 14m wide what is the height of the platform so formed

Answer»

Answer:

2.5 meters

Step-by-step explanation:

depth of well= 20 m

diameter of well= 7 m

∴r= 3.5 m

VOLUME of well = πr²h

                         = 22/7 × 3.5 × 3.5 × 20

                         = 770

Now, Volume of RECTANGULAR plot = lbh

                                                       =22 × 14 × h

                                                       =308 × h

According to QUESTION,

          Volume of rectangular plot = Volume of well

       ⇒  308 × h = 770

       ⇒ h = 770/308

       ⇒ h = 2.5 m

30.

8men and 20women can do a job in 10days. 5men and 8women can do it in 20days. in how many days can 12 men and 6 women do it​

Answer»

Answer:

6 days

Step-by-step EXPLANATION:

☺☺☺

31.

hindi formal letter ek hi page me aana jaruri hai kya CBSE 10 TH 2020 ke new criteria se bataiye aur jinko nhi aata wo saley fltu mt bolo ki cbse ke website pe dekh krke nhi aata to shod de​

Answer»

ANSWER:

Step-by-step EXPLANATION:no it's not important

It can be of ONE and a half PAGES too

Best of luck for TOMORROW I m also giving

32.

sin A+cosA

Answer»

\huge\boxed{\fcolorbox{white}{pink}{Answer}}

I HOPE it will helps U...BRO..

plzz mrk as brainlist..☺️☺️☺️

33.

PSIn fig. 22, A ABC is isosceles with AB=AC. Bisectors of ZB and ZC meet at O. find.(i) the measure of Z ABC.(ii) the measure of Z OBC.(iii) the measure of ZBOC.​

Answer»

ANSWER:

सेंटर पराइवेटाइजेशन है

34.

SUNDAIo JUMAADA AL-THAANY 1431 Hو جمادی الثانی ۵۱۶۳۱An air Conditioned isforsold$.700 after a discountof 12.5 %find the marked price of ..air conditioner. before it issold for at a further discountof 2.5% would the sale pricestill be & 7oo show youranswer.​

Answer»

ANSWER:

ACTUALLY it is no PLZ ACCEPT it

35.

Can someone please tell me the ans of this I will mark u brainliest.​

Answer»

Answer:

similarity ka formula USE kar KE dekh lo ho sakta he

bada wala ∆rpf ke saath CHOTTA wala∆abc Ko first KARO DRN prove karo......

36.

What is the value of k for which the equation x^2 -2kx+7k-12 has equal real roots?​

Answer»

ANSWER:k=3,4

Step-by-step EXPLANATION:

B^2=4ac

4k^2=4(1)(7k-12)

K^2=7k-12

K^2-7k+12=0

K^2-4k-3k+12=0

K(k-4)-3(k-4)=0

(K-4)(k-3)=0

K=3,4

Hope it HELPS...

37.

Which of the following statements says that a number is between -3 and 3? | x| < 3 | x| = 3 | x| > 3

Answer»

\underline {\pink { Absolute \:value \:of \:a \:real \: number :}}

The absolute value of a real number is always positive .

If x R ,then the absolute value of x is denoted by |x|.

\underline {\pink { Properties \:of \: modulus :}}

  1. |x| < a => -a < x < a ( a> 0 )
  2. |x|a => -a x a ( a > 0 )
  3. |x| > a => x > a or x < -a

Here, a = 3 > 0

THEREFORE.,

|x| > 3 => x > 3 Or x < -3

i.e ., The number is between -3 and 3 if |x| > 3.

38.

Your favorate fruet​

Answer»

Answer:

why should U know our favourite FRUIT,MINE is MANGO...

39.

A bank opens at 9:30 and closes at 4:00. For how long does it remain open? ​

Answer»

Answer:

6hrs 30min

Step-by-step EXPLANATION:

HOPE you like this answer please MARKET

40.

A triangle whose side are length 30cm,50cm and 40cm is a​

Answer»

ANSWER:

SCALENE trangle

Step-by-step explanation:

it is a scalene TRIANGLE because all SIDES are unequal

41.

(ii) 2 sin 30° + cos 0° + 3 sin 90°​

Answer»

ANSWER:

PUT the VALUE on this then SOLVE it

42.

A square field has a perimeter of 480 m. Find the area of the field.​

Answer»

Answer

Step-by-step EXPLANATION:LET a be SIDE of square

4a=480

a=120

Area A2 = 120*120=14400

43.

prove that a homogeneous equation of degree in x and y ax square + 2hxy+ by square equal to zero represent a pair of lines passing through the origin if h square- ab less than equal to 0 ​

Answer»

ANSWER:

what Is homegeno s I don't KNOW

44.

Integrate -2to2 limit |1-x²|dx=?​

Answer»

ANSWER:

\displaystyle{\rightarrow \left(-\frac{4}{3}\right)}

Step-by-step EXPLANATION:

GIVEN :

\displaystyle{\int\limits^2_{-2} {1-x^2} \,dx }\\\\\\\displaystyle{\rightarrow \int\limits^2_{-2} {1-x^2} \,dx }\\\\\\\displaystyle{\rightarrow \left|x-\frac{x^3}{3} \right|^{2}_{-2}}\\\\\\\displaystyle{\rightarrow \left(2-\frac{2^3}{3} \right)-\left(-2-\frac{-2^3}{3} \right)}\\\\\\\displaystyle{\rightarrow \left(2-\frac{8}{3} \right)-\left(-2+\frac{8}{3} \right)}\\\\\\\displaystyle{\rightarrow \left(-\frac{2}{3}-\frac{2}{3}\right)} \\\\\\\displaystyle{\rightarrow \left(-\frac{4}{3}\right)}

45.

Hari has 11/2L of milk he uses 4/5 of the total milk and gives 1/3 of the remaining to his friend. how much did he used and how much milk was he left with?please solve i don't know the method​

Answer»

Step-by-step EXPLANATION:

total milk = 11/2 L

used = 4/5 of total

\frac{4}{5}  \times  \frac{11}{2}

\frac{2}{5}  \times 11

22/5 L is used..

now.. remaining milk = 11/2- 22/5 = 55-44/10 = 1L

so given to FRND = 1/3 of remaining

= 1/3 * 1 L

1/3 is given

milk left is = 1L - 1/3 = 3-1 / 3 = 2/3 L

so answers = he used = 22/5 L

he left with = 2/3 L

thank you

hope it HELPS ❤️❤️

plz MARK it as brainliest

46.

Triangle MNO is a right-angled triangle. Its legs are 6 cm and8 cm long. Length of perpendicular NP on the side MO isa 4.8cmb 3.6 cmc 2.4 cmd 1.2 cm​

Answer»

Answer:

a 4.8cm

Step-by-step explanation:

by PYTHAGORAS theorem

length of SIDE MO

MO²= MN²+ NO²

MO²= 8²+6²

MO²= 64+36

MO²=100

MO= 10 cm

area of the triangle MNO

(MN×NO)/2

(8×6)/2 =

48/2 =

24cm²

area of the triangle MNO

(NP×MO)/2

24cm² = (NP×10)/2

48 = (NP×10)

48/10 = NP

4.8cm = NP

47.

24.3. The smallest angleThe angle of a triangle are in theof the trianglesb)d)09044020​

Answer»

Step-by-step explanation:

bhai abhi SAYAD apka question complete NI hua H

so firstly complete UR question

48.

Simply the following (√7-6)(√3-√7)​

Answer»

Step-by-step EXPLANATION:

(21-7)(6√3-6√7)

14(36×3-36×7)

49.

If a bike runs at a speed of 125km/hr. if the destination is 600 km .in how much time itreaches the destination?​

Answer»

Answer:

v=s/t

125=600/t

t=600/125

t=4.8hrs

hope this HELPS if so then don't FORGET to thank and MARK as BRAINLIEST

50.

2. Find the value of b if (-3.4) is a solution of the equation 3x-4y=5b. Hence findother two solution of the equation​

Answer»

3x-4y=5b

substituting x=-3 and y=4

3(-3)-4(4)=5b

-9-16=5b

-25=5b

b=-25/5

b=-5

this is your SOLUTION

MARK it as BRAINLIEST