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.

In the adjoining figure if angle BAC = 90°, AD⊥ BC, BD = 16 centimeter and CD = 25centimeter then, find AD.​

Answer»

PLEASE MARK me BRAIN LIST'

2.

Find x in the figure where RISK and CLUE are parallelograms.please send it fast , it's really very urgent!!!​

Answer»

Answer:

X = 50

Step-by-step EXPLANATION:

ANGLE S = 180-120=60

angle E = 70

in triangle OES,

180=60+70+x

180-60-70=x

50=x

3.

7. If 'x' and 'y' varies inversely and x= 10 when y= 6, find y when x= 15.a. 5b. 4c.6d.7​

Answer»

ANSWER:

y=4

Step-by-step explanation:

if xandy VARY INVERSELY as each other, THEREFORE the product xy always remains constant

10×6=15×y

60=15y

60/15=y

y=4

4.

Tick the false statement: *When a pair of alternate interior angles is equal, then the lines are said to be parallel.When Two parallel lines are cut by a transversal then the pair of co interior angles is supplementary.When a pair of vertically opposite angles is equal, then the lines are said to be parallel.Two lines in a plane, parallel to the same line are parallel to each other.​

Answer»

Answer:

2 no

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5.

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Answer»

ANSWER:

GUD morning

what is this

6.

The LCM of two prime numbers is their _______.a) Product b) Sum c) Difference d) QuotientGUYS, IT IS URGENT SAY THE ANSWER PLS DON'T SPAM SAY FAST NOTE THAT IT IS PRIME NUMBERS I WILL GIVE 11 POINTS

Answer»

ANSWER:

a is the CORRECT answer

Step-by-step EXPLANATION:

7.

Q36.Find the missing number fromthe given factor tree6000.000 mmto buy rice or wheat; wetems like ginger or chilliere quantities, we buy in gra1000 grams.e weight of the medicineis very small. It is in mill6102?5?(a) 0,2milligrams.of a bucket for holding w.). Capacity is given in litred a smaller unit, the milla cleaning liquid or a softive the quantity of liquid inO (b) 1,5O (c) 2,7(d) 32​

Answer»

Step-by-step explanation:

Q36.Find the MISSING number from

the given factor tree

60

00.000 mm

to buy rice or wheat; we

tems like ginger or chillie

re quantities, we buy in gra

1000 grams.

e weight of the medicine

is very small. It is in mill

6

10

2

?

5

?

(a) 0,2

milligrams.

of a bucket for HOLDING W

.). CAPACITY is given in litre

d a smaller unit, the mill

a cleaning liquid or a soft

ive the quantity of liquid in

O (b) 1,5

O (c) 2,7

(d) 32

8.

GOOD MORNING MY DEAR FRIENDS7. Evaluate: a) -39 ÷ 13 b) -64 ÷ [(-8) x (-8)] PLEASE SOLVE THIS SUM STEP BY STEP

Answer»

ANSWER:

(B)

Step-by-step EXPLANATION:

-64÷[(-8)×(-8)]

-64÷64

-1

9.

Cot=7/8 1+यदि कोर्ट थीटा बराबर 7 बटा 8 और तो 1 प्लस साइन थीटा * वन माइनस साइन थीटा अपॉन वनप्लस साइन थीटा * वायरस एंड सेकंड क्वेश्चन 10 स्क्वायर थीटा का मान निकालिए ​

Answer»

SIN thitha

COS thitha

10.

Determine the number nearestto 100000 but greater than 100000 which is exactly divisiable by each of 8,15,21​

Answer»

ANSWER:

Now your REQUIREMENT is the number which is greater than 100000, so you will GET it by, 100000+840-40 = 100800 is the rquired number, which is DIVISIBLE by 8, 15 and 21.

11.

23511o 32xo Reciprocal of 11/s Ellls 27ਇਵਰ• Recipocal of 5/1 3/1 Begoo -5/11Ins​

Answer»

ANSWER:

SORRY but I didn't UNDERSTAND the question

Step-by-step explanation:

Please REWRITE

12.

For example:(1) (4 + 7) + 13 = 11 + 13 = 24 and 4 + (7 + 13) = 4 + 20 = 24: (4 + 7) + 13 = 4 + (7 + 13).(it) [(-5) + 7] + (-6) = 2 + (-6) = -4 and (-5) + [7 + (-6)] = (-5) +. [(-5) + 7] + (-6) = (-5) + [7 + (-6)].non dron brackets and we write​

Answer»

ANSWER:

toooooooooooooooooooooooooooooooooooooooooooooooooo

difficult

13.

The multiplicative identity for integers is(a) 1(b) -1(c) 0(a) none of these​

Answer»

ANSWER:

(a) 1 ...................

14.

If R is the radius of the base of the hat,then the total outer surface area of the hatis: *2ar (h + R)ser (2h + RO Option 2O Option 1​

Answer»

Answer:

HEY GUY PLEASE please FOLLOW me

Hey guy please please follow me

Step-by-step explanation:

Hey guy please please follow me

Hey guy please please follow me

Hey guy please please follow me

Hey guy please please follow me

15.

05.The range of the data 30, 61, 55,56,60,20, 26, 46,28, 56 is..../टिंडेगवई 30, 61,55, 56,60,20,26, 46,28,56 टी हितप्लठ मीभाआंकडे 30.61,55,56,60,20,26,46,28,56 की विचलन सीमाहै ।*चै।/ दिए गए​

Answer»

Answer:

05.The RANGE of the DATA 30, 61, 55,

56,60,20, 26, 46,28, 56 is..../टिंडे

गवई 30, 61,55, 56,60,20,26, 46,28,

56 टी हितप्लठ मीभा

आंकडे 30.61,55,56,60,20,26,46,28,

56 की विचलन सीमा

है ।*

चै।/ दिए गए

16.

In the given figure if l II m, n II p and angle 1 is 85,then angle 2 is equal to: *Please tell me the answer**​

Answer»

ANGEL TWO is EQUAL to 95 DEGREE

17.

Find the value of each of the following using the short-cut method:1. (25)2. (47)33. (68)4. (84) explain plz​

Answer»

ANSWER:

1(25)

Step-by-step EXPLANATION:

because this is the answer

18.

5. The edges of two solid matalitic cube are 9 cmand 10 cm respectively. On melting then, weremove the mass of melted material equal tothe volume of 1 cm cube and a new cubeformed from the remaining mass. Find the coreof this cube.​

Answer»

ANSWER:

SOCRATIC APP

Step-by-step EXPLANATION:

It will HELP you

19.

प्रत्येक भुज(NCERTEपरिकलित कीजिए। [NCERT EXERCISEJ5. यदि 15 cot A = 8 हो तो sin A और CANमान ज्ञात कीजिए।[NCERT EXERCISE6, यदि LA और B न्यून कोण हो, जहाँकोण 60cos A = cos B तो दिखाइए कि 4428(I+sing-sineयदि cote = तो।8(1+cosed-0006)AD.मान निकालिए।8. यदि3 cot.A-4 तो1 -tanAOPA-sin-Aया नहीं। [NCERTER1+ tanA=212INCERTER9. यदि tan 8 = तो प्रमाणित कीजिए किroved.​

Answer»

Answer:

2 + tanA

Step-by-step EXPLANATION:

ANSWERED of this QUESTION I HOPE you LIKE it

20.

A cylinder is 3m high and it's circumference of its base is 22m.Find its curvedsurface area. *​

Answer»

HOPE it is HELP fulll

mark me as BRAINLIST

21.

Cylinder is 3m high and it's circumference of its base is 22m .Find its curved surface area . *66 sq.m33 sq.m122 sq.m32 sq.mabs this question​

Answer»

ANSWER:

Use π = 22/7, unless otherwise indicated

1. Find the volume of a cylinder whose

(i) r = 3.5 cm, h = 40 cm

(ii) r = 2.8 m, h = 15 m

Solution:

(i) Given,

r = 3.5 cm

h = 40 cm

By using the formula,

Volume of a cylinder = πr2h

= 22/7 × 3.5 × 3.5 × 40

= 1540 cm3

(ii) Given,

r = 2.8 m

h =15 m

By using the formula,

Volume of cylinder = πr2h

= 22/7 × 2.8 × 2.8 × 15

= 369.6 m3

sorry for long length

Step-by-step explanation:

HOPE it HELPS you

22.

1. Find the square root of the following numbers by the long division method.98016561390625363609120409 (v) 147136957121e which must be subtracted from 6203 to obtain a**​

Answer»

ANSWER:

C

Step-by-step EXPLANATION:

23.

5. What must be added to –23 to get -9?6. Find the predecessor of 0.7. Find the successor and the predecessor of the following integers:(ii) – 735(iii) -240.(1) -31​

Answer»

ANSWER:

I HOPE this is WRITE answer

24.

Following setDetermineThe elements andcardinal number of theF = CX 1X El and 4

Answer»

ANSWER:

???????????why????????????????why?????????????

25.

3. वह छोटी-से-छोटी संख्या ज्ञात करें, जिसमें यदि 23 जोड़ दिया जाए, तो वह 32,36,48 और96 से पूरी-पूरी विभाजित हो जाए।,​

Answer»

ANSWER:

WRITE in english

Step-by-step EXPLANATION:

26.

E30°А7. In the given figure, EAD I BCD. RayFAC cuts ray EAD at a point A such thatZEAF = 30°. Also, in ABAC, ZBAC = x° andLABC = (x +10°. Then, the value of x is(a) 20(c) 30(b) 25(d) 35(x + 10)BC​

Answer»

ANSWER:

o praah MANU TERA javab.nahi.pata

27.

Express the following into mathematical statements and solve them.(a) Eight less than three times a number is equal to one.(b) Twice a number added to five is equal to the number added to ten.​

Answer»

ANSWER:

a) 3X=1+8

3x= 9

x=3

b) 2x+5=x+10x

by SOLVING this we GET,

x=5

28.

Ram is 1 0 year old than Rahim. After 4 year,Rams age will be equal to thrice Rahim's age.How old are Rahim and Ram at present.Those who will tell me correct answer I will mark you as brainiest

Answer»

Answer:

let AGE of ram be x and that of Rahim be y

x=y+10

=>x+4=3(y+10+4)

=>x+4=3(y+14).......(I)

after this put the VALUE of x in EQUATION (I). you will get the answer

29.

Each question carry one markQ1. If x and y shared Rs. 1100 in the ratio 1:10 how much did x get?​

Answer»

ANSWER:

1000

Step-by-step explanation:

in in the ratio 1 :10

we have to ADD 1 and 10

now 1100 by 11

let's take out y share 1100 by 11 X 1=100

let's take out x share 1100 bye 11 X 10=1000

if you like my answer please thanks and rate and make BRAIN list me

30.

Sum of the digits oftwo-digit numberis a, when we interchage the digit, it isresulting number greated thatinthe original number by 27 what istwo digit number?the​

Answer»

Answer:

33

HOPE it is HELPFUL to you

31.

The hypotenuse of right angled triangle with its base and perpendicular oflengths 3x, 4x respectively is: *25x7x5xO 16x​

Answer»

Given :

  • Length of the Base of Triangle is 3x
  • Perpendicular Length of Triangle is 4x

To Find :

Solution :

\setlength{\unitlength}{1.9cm}\begin{picture}(6,2)\linethickness{0.5mm}\put(7.7,2.9){\large\sf{A}}\put(7.7,1){\large\sf{B}}\put(10.6,1){\large\sf{C}}\put(8,1){\line(1,0){2.5}}\put(8,1){\line(0,2){1.9}}\qbezier(10.5,1)(10,1.4)(8,2.9)\put(8.6,0.7){\sf{\large{3 x}}}\put(8.2,1){\line(0,1){0.2}}\put(8,1.2){\line(3,0){0.2}}\put(7.4,1.8){\sf 4 x}\put(9.4,2.2){\sf ? }\end{picture}

Using Pythagoras Theoram :

\longmapsto\tt\bf{{(H)}^{2}={(B)}^{2}+{(P)}^{2}}

\longmapsto\tt{{H}^{2}={3x}^{2}+{4x}^{2}}

\longmapsto\tt{{H}^{2}={9x}^{2}+{16x}^{2}}

\longmapsto\tt{{H}^{2}=25{x}^{2}}

\longmapsto\tt{H=\sqrt{25{x}^{2}}}

\longmapsto\tt\bf{H=5x}

So , The Hypotenuse of the Triangle is 5x...

32.

There is bmamothes havemangoes mysto, 6 manges. How many mangoeseleft?​

Answer»

ANSWER:

PLS MAKE me BRANLIEST I will follow up u

Step-by-step explanation:

.

.

..

.

.

.

.

.

33.

21,36,48स भाग देने पर हरेक हालत में 7शेष रहे।13. वह छोटी से छोटी संख्या ज्ञात करें, जिसमें यदि 23 जोड़ दिया जाए, तो वह 32, 36, 48 और96 से पूरी पूरी विभाजित हो जाएं।​

Answer»

ANSWER:

LCM

Step-by-step EXPLANATION:

LCM-23=ANSWER

OK ALL THE BEST

34.

4. Find the smallest number which when divided by 8, 12, 16, 18 and 24 leaves 3 as remainder​

Answer»

ANSWER:

DIVIDED by 8,12,16,18, and 24 leaves 3 as remander is 0

35.

2.If the cost of one burger is 50.50, what will be the cost of 25 such burgers?5. In a library, there are 27 book shelves. If there are 479 books on each bookshell, find the total number of books in the library.o​

Answer»

Answer:

2.1262.50rupres 5.12933books

Step-by-step explanation:

50 .50×25=1262.50rupees

479×27=12933 BOOKS

36.

Construct a quadrilateral ABCD where AB=3.5cm angleA=7 degree angle B=105 degree angleC=120 degree​

Answer»

Step-by-step EXPLANATION:

with three angle and one SIDE a quadrilateral cannot be CONSTRUCTED

PLEASE FOLLOW me

37.

Evaluate the square root up to two places of decimal a 2.8. b 75.69.c 10.0489d 156.25​

Answer»

ANSWER:

don't KNOW the answer SORRY

38.

D so on.1. Find the sum by suitable rearrangement:(a) 837 + 208 + 363(b) 1962 + 453 + 1538me numreyamn​

Answer»

ANS:

a) 837 + 208 + 363

= 1408

B) 1965 + 453 + 1538

=3953

39.

MensurationThe dimensions of a wall is 30 m x 5 m x 20 cm. It contains three windows eachof 2 m x 1.5 m. How many bricks of size 20 cm x 10 cm x 5 cm are required tobuild the wall leaving 10 % of the space for the cement work? Also find the cost ofbricks at the rate of Rs 9000 per 1000 bricks.​

Answer»

Step-by-step EXPLANATION:

QUESTION it is the REAL ANSWER of your question

40.

. If the cost of a shirt is Rs. 450 and the rate of sales tax is 5% then amount as tax is:-fast pls​

Answer»

Step-by-step EXPLANATION:

it it is ANSWER of your QUESTION

41.

Landerneach areb) Find the smallest number which when divided by 40.50 and 100 leaves 24remainder in each case.​

Answer»

ANSWER:

A B C D E JFZJTDTD5 GLXITDITD OYDJVUFUCYV

Step-by-step EXPLANATION:

ďbjdtyygggggggggggģh

42.

Que. If a two-digit number is divided by the sum of the digits, the quotient is 9. But the numberobtained by reducing the digit at the tens place by four times the digit at the units place, leavesthe remainder 5 when divided by the sum of the digits of the original number. Find theoriginal number.​d

Answer»

Step-by-step EXPLANATION:

The answer is 2

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43.

In a country, the cases of infectedindividuals were increasing by 5 new caseseveryday.How many cases will be there at the end ofthe 4th day, if the number of cases on thestart of the first day were 0?​

Answer»

Step-by-step explanation:

, the total confirmed CASES of Covid-19 have REACHED over 31,092,000 with over 961,000 deaths and 21,274,000 recoveries.

The US, India and BRAZIL remain top three worst-hit countries.

India now reports over 5 million total confirmed cases of Covid-19.

On 17 September India reported its highest number of new daily cases since the PANDEMIC started with over 97,894 new cases.

The top affected regions in India are

44.

5. Find the product of (-3xyz) 6*2) - x522)xy?z and verify the result for x = 2, y = 3and z= -1.​

Answer»

ANSWER:

.the PRODUCT is 20X and 40 y.

45.

(2^0+3^-1)*(1/2)^-2find in fractions

Answer»

ANSWER:

PLZZZZZZZZZZZ FOLLOW my channel

Step-by-step EXPLANATION:

PLZZZZZZZZZZZZZZZZ

46.

EXAMPLE 4.Evaluate 3125 x 64.SolutionWe have:3125 x 64 = 3125 x 364= 35x5x5x34x4x4= (5x 4) = 20.​

Answer»

Step-by-step EXPLANATION:

your SOLUTION is WRONG TRY again

47.

Compounded annually. Find7. Aryman invested P10000 in a company. He would be paid interest at 7% per annum(i) the amount received by him at the end of 2 years.(ii) the interest for the 3rd year.um compound​

Answer»

Step-by-step EXPLANATION:

Given

Investment to a company (P) = RS 10000

Rate of interest (R) = 7% p.a.

Period (n) = 2 years

Hence,

Amount (A) = P {1 + (R / 100)}

n

= Rs 10000 {1 + (7 / 100)}

2

= Rs 10000 × (107 / 100) × (107 / 100)

On simplification, we get,

= Rs 11449

Amount after 3

rd

year = Rs 11449 × (107 / 100)

We get,

= Rs 12250.43

Therefore,

Interest on the 3

rd

year = Rs 12250.43 – 11449

= Rs 801.43

48.

U = 1000 mL350o5g35 kg 500gThe number to be divided is called dividendThe number that is left individed is called1 246 = 1000 - 9=R= 246​

Answer»

Answer:

I am a little bit NERVOUS to get the same WAY you want me your shedule bhej dena ise no matter how MUCH 2L BOTTLE and daughter of a girl who are in the future for the best thing that is not the same way I think the best thing to be in the same thing as I

49.

Q 3.Number 53934 is divisible by which of the following numbers?1) 52) 43) 34) 8​

Answer»

ANSWER: 3 is the RIGHT answer

50.

Question 5.in the given figure, ZXYZ cannot be written as:Answer:O czYXZXYYNone of these​

Answer»

ANSWER:

ABE unpadd KHUD KAR nsnsbsbzjzjsb anansnxjxnz