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 how many different ways can the letters of the word BAKERY be arranged?​

Answer»

ANSWER:

THE LETTER OF THE WORD BAKERY CAN BE ARRANGED IN 6 WAYS:

  • i.e. 6×5×4×3×2×1 = 720
2.

Permutation, if 6pr=6 find the value of 6pr+1

Answer»

ANSWER:

if 6pr=6

then VALUE of 6pr+1

6pr+1

6+1

7 answer

3.

9. Find the remainder using remainder theorem, when 2x^3+3x^2+x+1 is divided by x+1/2​

Answer»

ANSWER:

here is your answer PAL

4.

(1) + (1 + 1) + (1 + 1+ 1) +કાળા + (1 + 1 + 1 +. * (n - 1) પદ સુધી) = ?​

Answer»

ANSWER:

1 HOGA iska answer agr NAHI H to phir bhi mujhe thanks de DENA

5.

Please say answer...................... ​

Answer»

ANSWER:

what I can answer......

6.

if afsheen can read 39 pages of a book in half an hour how long wil it take her to finish a book that is 1287 pages​

Answer»

Answer:

16.5 hours

Step-by-step explanation:

39 PAGES for a half hour equals 78 pages per hour and if the BOOK has 1287 pages than 1287 pages DIVIDED by 78 pages per hour gives you 16.5.

Hope this HELPS

7.

47 + 345 ÷ 15 × 2 = ?​

Answer»

47 + 23 \times 2 \\  = 47 + 46 \\  = 93 \: ans

8.

(d) The surface of cube is​

Answer»

HEY your ANSWER is here

6 {a}^{2}

9.

What is the missing number 2,9,40,153,450,?​

Answer»

ANSWER:

REALLY a COMPLICATED one.

Step-by-step explanation:

1485?

10.

सीता और गीता क्रमशः प्रत्येक 2 दिनों और प्रत्येक 3 दिनों के अंतराल के बाद तैराकी के लिए जाती है यदि 1 जनवरी को वह दोनों एक साथ तैराकी के लिए गई थी तो वह अगली बार कब एक साथ जाएगी​

Answer»

Given:sita goes after 2 days

Gita goes after 3 days

On 1st of jan they go together

To find:on which next date they will go

together

Answer:Sita goes after 1st jan

3jan, 5jan, 7jan, 9jan, 11jan, 13jan,

15jan, 17jan, 19jan, 21jan, 23jan,

25jan, 27jan, 29jan, 31jan.........

Gita goes after 1st jan

4jan, 7jan, 10jan, 13jan, 16JAN,

19jan, 22JAN, 25jan,28jan, 31jan..

Thus next time they both will go

together on 19jan and

afterwards on 31st jan....

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HOPE IT WILL HELP YOU

Plzzzz MARK me as brainlist

11.

Find the value of x give me answer with explanation​

Answer»

ANSWER:

by USING BPT,

X/X+1 = X+3/X+5

X(X+5) = (X+1)(X+3)

X² + 5X = X² + 4X + 3

X = 3

MARK AS BRAINLIST PLS PLS PLS PLS.

12.

If one root of the quadratic equation X square - 10 X + 2 k equal to zero is 5 minus root 3 find k​

Answer»

ANSWER:

answer is 11 now we can SEE the FACTOR

13.

If the amount Rs 1 is equel to Rs 200,then what is the amount of Rs 1,00,000?​

Answer»

Step-by-step explanation:

100000*200=20000000

14.

Express 9 upon 8 as decimals​

Answer»

Step-by-step EXPLANATION:

SOLUTION:-

9 UPON 8 as fraction is 9/8

then we have to divide 9 by 8

we GET remainder 1 and quotient 1

after getting quoetient as 1 put a decimal point and continue division by putting a 0 at the right side of the remainder . THUS u have to carry out the division and finally u get , 9/8 in decimal form is 1.125

15.

(3) find Width of class 60.5 - 65.5​

Answer»

ANSWER:

the WIDTH is 60.5+65.5 WHOLE DIVIDED by that is 63

16.

X square - y square - 6 AX + 2 A Y + 8 square(factorise it)​

Answer»

Step-by-step EXPLANATION:

............................................

17.

The speed of a cheetah can reach up to 90 km/h. A running deer can cover 15 m/s. Which animal can run faster? (use proper calculations)

Answer»

ANSWER:

Cheetah will run fast

Step-by-step EXPLANATION:

First CONVERT speed of cheetah from km/h to m/s

so,

the speed of cheetah is=5/18×90

=25m/s

now,the both ANIMALS speed is in m/s compare the value

as we all can SEE well tiger will run fast

hope it will be helpful to you

18.

If 15orange cost rs 70 what do 39oranges cost

Answer»

Step-by-step explanation:

UNITARY method

15÷70

u got the COST of ONE orange than MULTIPLY with 39

19.

- The radius of a cone is 10 cm and the total surface areaof a cone is 880 cm2. Find the slant height.​

Answer»

Step-by-step EXPLANATION:

Param accounts are given circular disc of radius 7 CM into two EQUAL PARTS what is the perimeter of SEMICIRCLE shape disc

20.

which of the two rooms bigger, one whose length and breadth the of the floor are 12 m and 9.5 m and another whose length and breadth of the floor 10 m and 8.5 m ?​

Answer»

ANSWER:

the ONE with 12M and 9.5m

21.

If x =3 +2√2 then find 1. x square minus 1 upon x square2.x cube minus 1 upon x cube ​

Answer»

ANSWER:

i am USING SQUARE and CUBE FORMULA

22.

Area _____ breadth ( +, - , x » )

Answer»

\huge{\boxed{\mathcal\pink{♡}{\purple{Answer}\pink{♡}}}}

»

23.

Express 0.375 simplest fraction​

Answer»

ANSWER:

0.375/1000

3/8 answer

24.

Multiply x3(x4 + 5a)​

Answer»

{x}^{3} ( {x}^{4}  + 5a) \\  = ( {x}^{4 + 3} ) \times 5a {x}^{3}  \\  =  {x}^{7}  \times 5a {x}^{3}\\=5a{x}^{10}

25.

Please help me with this sum...​

Answer»

Answer:

Step-by-step EXPLANATION:

Here is your answer PAL

Please MARK me as brainliest :)

26.

6.Find the cost of Carpeting -a room 13m by Im with 8Couped of width a5cm adthe rate of Rs 105 permetre​

Answer»

Answer:

FIND on Google

Step-by-step explanation:

it will be more easy

PLZ MARK as brainliest for my SUGGESTION

27.

which of the two rooms bigger, one whose length and breadth the of the floor are 12 m and 9.5 m and another whose length and breadth of the floor 10 and 8.5​

Answer»

Answer:

ROOM one has LARGER AREA than room two as it has 144mand the SECOND room has85m

28.

Give possible expression for the length of a square whose area is (9x+30x+25) square units. (x>0)​

Answer»

Possible length is (3x + 5) units

Step-by-step explanation :

Given that, the expression for the area of the square is (9x² + 30x + 25)

Now 9x² + 30x + 25

= (3x)² + (2 * 3x * 5) + (5)²

= (3x + 5)²

As we know that, if a be the length of a square, then its area be a² unit²

we can conclude from the above expression that the possible expression for its length be (3x + 5) units

Another QUESTION here :

A circular grassy PLOT of land 21 m in radius, has a path 2.1 m wide running round it on the OUTSIDE. Find the cost of gravelling the path at Rs. 150 per m². - brainly.in/question/14987078

29.

Find the sum of 7 upon 9 and minus 7 upon 9​

Answer»

0

_

0. is the ANSWER of the QUESTION

30.

How many faces does a tetrahedron have

Answer»

ANSWER:

A TETRAHEDRON has 4 faces.

mark this as BRAINLIEST PLZ

31.

In the given figure O is centre of circle.Calculate APC AOC and ATC

Answer» APC= APO + OPC
APC = 32+47
APC= 79
32.

An ant is moving around this peace of bread find the distance covered by the ant ​

Answer»

Heya mate.

please mark as brainliest

Thanks

Here's the ANSWER :-

Step -by- step explaination:

radius=d/2=14/2=7cm

distance ant is covering=14 cm

distance=Circumference of circle=2 PI r

Circumference of bread=semi circle=1/2 × 2 pi r

=pi r

edges=4

4×pi r

4×22/7×7=4×22=88cm

therefore distance COVERED by ant=88cm answer

33.

(3+√3)(2+√2) simplify​

Answer»

ANSWER:

you have to do MULTIPLY

34.

Test for the community property of Union and intersection of the sets : (I) P= {x: x is a real number between 2 and 7 and Q = { x: x is an irrational number between 2 and 7 } .​

Answer»

Answer:

P = {x : x is a REAL NUMBER between 2 & 7}

Q = {x : x is an irrational no.between 2 & 7}

We know that P contains all the RATIONAL NUMBERS between 2 and 7.

And PUQ and QUP each of them contain all the real numbers which are between 2 and 7.

Here Q is the proper subset of P

PnQ = QnP = Q

35.

State the baudhyan theoremState baudhyan theorem?

Answer»

baudhyan THEOREM is ALSO CALLED pythoroges theorem.

nd you better know what is pythoroges theorem.

hope it HELP.

36.

Anu gave 1/4 of 40% of her monthly salary to Pari. out of the amount pari received from Anu, she gave 30% to the maid and the remaining Rs.2520 Pari kept with herself. what was Anu's monthly salary ?a)48000b)30000c)60000d)36000

Answer»

Step-by-step explanation: RS 36000/-

Let the monthly SALARY of Anu be x

40% of the salary = 40% of x = 2x/5

Anu gave 1/4th of 40% of her monthly salary to PARI

∴ She gave 1/4 of 2x/5 = x/10.

Pari gave 30% of the money she received from Anu to maid.

∴ 30% of x/10 = 3x/100

Balance with Pari is x/10 - 3x/100 = (10x-3x)/100 = 7X/100

Pari kept the balance Rs 2520/- with her

∴ 7x/100 = Rs 2520

∴ 7x = 2520*100

∴  7x = 252000

∴ x = 252000/7

x = 36000

We have assumed x as the monthly salary of Anu.

Therefore the monthly salary of Anu is Rs 36000/-

Hope this helps.

37.

What do you mean by Euclid's division lemma ?​

Answer»

≡QUESTION≡

What do you mean by Euclid's division lemma ?​

                                                           

║⊕ANSWER⊕║

It states that:

Given positive integers m and n, there exist TWO unique integers q and R, satisying m = nq + r, where 0 ≤ r < n.

EXAMPLE

Find the HCF of 6 and 9 using the Euclidean division algorithm.

SOLUTION

The larger integer is 9 THEREFORE applying the Division Lemma 

m = nq + r where 0 ≤ r ≤ n, we have

a = 9  and  b = 6

⇒ 9 = 6 × 1 + 3

Applying the Euclid’s Division Algorithm again we have,

⇒6 = 3 × 2 + 0

We cannot proceed further as the remainder becomes ZERO.

According to the algorithm, DIVISOR in this case is 3 which is the HCF of 6 and 9 .

                                                         

38.

ahmed reqiured 18 1/2 feet long cable wire for a connection. he joined two lengths of wires of 9 3/4 feet and 11 1/6 feet. now how much length does he have more than the required length

Answer»

Answer:

7 PH because no EFFECT on a BODY

39.

If tan x= 3 cot x then x is​

Answer»

Answer:

TAN X = 3 COT X

TAN X = 3 /TANX

TAN^2 X = 3

TAN X= ✓3

X = 60 WHEN TAN X IS +3

X = 120 WHEN TAN X IS -3

PLEASE MAKE ME BRAINLIST

40.

What should be multiplied to (-8) to the power -3 to get product as (-6) to the power -3

Answer»

Answer:

64/27

Step-by-step EXPLANATION:

X = -6^-3 / -8^-3

X= \frac{-6^{-3} }{-8^{-3} }

  = \frac{64}{27}

41.

Whats the ratio 750ml: 2l

Answer»

ANSWER:

HELLO

HOPE it help you champ

GOOD day

42.

Value of sin 30 ???​

Answer»

SIN 30 = 1/2

I HOPE its HELP for you!

43.

Rationalise 4+ root 5 by 4 - root 5 by 4- root 5 by 4+ root 5

Answer»

ANSWER:

HELLO

Hope it HELP you champ

Good day

44.

a square Park of side 100 m a path 5 metre wide is made all around the garden inside it find the area of the path​

Answer»

Answer:

1900m.sq

Step-by-step explanation:

100*100=10000

100-5+5*100-5+5=8100

10000-8100=1900

45.

5 years before noori's age os 3 times age of sonuAfter wyrs nooris age is stimes age of sonuThe find the age of Noori and sonu?​

Answer»

ANSWER:

HOPE it is HELPFUL to you

46.

If 6pr=6 find the value of 6pr+1

Answer»

ANSWER:

Step-by-step explanation:

7

47.

Fill in the blanks 3/7=9/❔​

Answer»

Answer:

9/21

Step-by-step explanation:

3/7×3

it's so SIMPLE

48.

X to the power 4 - 7x square + 1 ( factorise it)​

Answer»

Step-by-step EXPLANATION:

I HOPE that you will MARK me as a BRAIN LIST

49.

the 13th term of ap is 2times of 10th term and 3rd term is 6times its 6th term find sum of first three terms​

Answer»

Answer:

13 term MEANS a+ 12d ...(1) and 10 term means a+9d. ....(2)

from given condition a+12d=2×(a+9d)

a+12d=2a+18d

a-2a+12d-18d=0

-a -6d=0.....(3)

-a=6d

multipleying by 5

-5a=30d....(4)

from second condition

a+2d=6(a+5d)

a+2d=6a+30d

a-6a+2d-30d=0

-5a -28d=0

from 4

30d-28d=0

2d=0

d=0

please mark me as a brainlist and follow me

50.

100 + 100 - 50 - 30​

Answer»

Answer:

200-80 = 120

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