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.

Cube root Gjkfiyvidttd suits yfyxggcuufdiydyyf

Answer»

ANSWER:

..........I.. don't.. KNOW..........

2.

The multiplicative inverse of 3 5 / 7

Answer»

ANSWER:

MULTIPLICATIVE INVERSE of 35 by 7 is 7 by 35 this is the perfect answer put me to BRAINLIEST.

3.

One angle is double the other in two supplementary style. Find the angle.

Answer»

ANSWER:

the TWO ANGLES are 30° and 60°.

4.

If a=tanx,b=tany,c=√1+asquare d=√1+bsquare then cd sin(x+y)=?

Answer»

ANSWER:

uiooyuiolo

Step-by-step EXPLANATION:

ujijjjklkhyyyyuuuuuujjjjjjjjjjjkkkkkk SORRY BRO don't KNOW

5.

How would 2x-2y-6=0 be written in slope-intercept form

Answer»

Y=(2x-6 )/2
= x-3
SLOPE = 1 y-intercept = -3

6.

2p - 1 raised to 2p whole cube

Answer»

ANSWER:

(2P-1)^6P

Step-by-step EXPLANATION:

((2p-1)^2p)³

(2p-1)^6p

7.

If square root of 3 is equal to 1.732 and square root of 1.414 then find the value of 1/ square root of 3 - square root of 2

Answer»

Step-by-step EXPLANATION:

YES BYE jjkfkddkdhsksshjjjsjd bdjdksjsbdksk

8.

Write 5 rational number greater than 1

Answer»

2,3,4,5,6, are RATIONAL NUMBERS GREATER than 1

9.

At what point the graph of linear equation x+y=5 cuts x

Answer»

ANSWER:

Step-by-step EXPLANATION:

UR QUESTION i WRONG

10.

Using long division show that (2x+3) is a factor of 8x3+36x2+54x+27

Answer»

ANSWER:

SHIFT ydr8fydj

Step-by-step EXPLANATION:

dyr8y9f jfic7fof8c. 9+8/67'676

11.

In a sweet shop if a cookie needs 15g of ingredients how many cookies can be made with 47kg of ingredient

Answer»

Answer:

Here both the quantities given are of different units.,first we need to convert them to same units

Step-by-step explanation:

1kg = 1000 gms

47kg = 47000 gms

1 COOKIE NEEDS = 15gms

How MANY cookies we can get USING 47000gms.. ?

15gms --------- 1 cookie

47000gms----? (X)

x = 47000 * 1

15

X = 3133 cookies

3133 cookies can be made out of 47kgs. or 47000gms

12.

Z+2/z=2 by quadratic equation

Answer»

Answer:

Z+2/Z=2

Z+2=2Z

2=2Z-Z

2=Z

Step-by-step explanation:

if my answer was HELPFUL please please LIKE ❤......

Give me a brainliest........

Please Follow me......

JOKE of the day.....

Mother: "How was your First Day in school?"

Son: "First Day? Means I have to go tommorow also!!"

HAHAHA.....

KEEP Smiling.....

Have a Nice Day.....

13.

Which classes of vertebrates are called amniotes?...... Good night everyone ❤️❤️​

Answer»

Answer:

Amniota, a group of limbed VERTEBRATES that includes all living reptiles (CLASS Reptilia), birds (class Aves), MAMMALS (class Mammalia), and their extinct relatives and ancestors.

Step-by-step explanation:

I HOPE it will help you dear

MARK me as a brainliest

14.

If a-1/a=5 find the value of a2+1/a2

Answer»

ANSWER:

a2+1/a2 = 27

Step-by-step EXPLANATION:

15.

Find the cube root of the following perfect cubes using estimation (274625),(39304),(438976)​

Answer»

Step-by-step explanation:

274625=65

39304=34

438976=76

16.

Find answer with solution...​

Answer»

ANSWER:

SORRY yhjjkplgdauhhdssd

17.

If a – b = 7 and a2 + b2 = 85, then find the value of a3 - b³​

Answer»

ANSWER:

your answer ATTACHED in the PHOTO

18.

In the figure angle a congruent angle b prove that line l parallel line m

Answer»

ANSWER:

this is the answer PLEASE MAKE USE of it

19.

An empty fruit basket weights 3/4 kg . Monika puts 1/2 kg of mangoes and 1/1/2 kg of apples in the basket .what is the total mass of the basket with friends

Answer»

Step-by-step EXPLANATION:

the TOTAL MASS would be

3/4+1/2+1 1/2=

lcm =4

3/4+1×2/2×2+3×2/2×2

3/4+2/4+6/4

11/4 is the total mass

I hope this HELPS

20.

Aneeta bought 3 3\4kg apples and4 1\2kg guava what is the total weight of fruits purchased by her?

Answer»

TOTAL MEANS ADDITION...

so just ADD those NUMBERS

21.

The sum of two integers is-386.if one of the integers is 135 .find the other integers.

Answer»

ANSWER:

-251 is the other INTEGERS .

22.

5/2x=10 solve the problems

Answer»

ANSWER:

1/4

Step-by-step explanation:

5/2x=10

5=10×2x

5=20x

5/20=x

x=1/4

. PLEASE MARK my answer as BRAINLIEST answer if it HELPS you

23.

What least no. should be multiplied to 48683 to get a perfect cube no.? *

Answer»

ANSWER:

Step-by-step explanation:

2

24.

Number of subtraction families of 4 is 3True / False

Answer»

ANSWER:

TRUE NUMBER of SUBTRACTION FAMILIES

25.

A welfare association collected Rs 202500 as donation from the residents.nIf each paid as many ruppes asthere were resident, find the number

Answer»

R Login

ques_image

numbers. 8. A welfare ASSOCIATION collected Rs 202500 as donation from the residents. If ea as MANY rupees as there were residents, find the number of residents

Mathematics

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2 Answers

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Gumwant De

Grade 11

follow

Let R be the number of residents.

Let r be the money in rupees donated by each resident.

Total donation = R x r = 202500

Since the money received as donation is the same as the number of residents:

r = R.

Substituting this in the first equation, we get:

R x R = 202500

R2 = 202500

R2 = (2 x 2) x (5 x 5) x (5 x 5) x (3 x 3)2

R = 2 x 5 x 5 x 3 x 3 = 450

So, the number of residents is 450.

26.

3. Show that (√3+√5)² is an irrational number.​

Answer»

Answer:

Let us assume that (root 3 + root 5 )2 is RATIONAL.

3 +2 × root 3× root 5 + 5 = a/b

5 + 2 × root 3 × root 5 = a/b

2 × root 3 ×root 5 = a - 5b / b

Now we say that root 3 + root 5 is an irrational number.

I hope it will be helpful for you.

THANK YOU FOR YOUR QUESTION.

27.

If point P lies on the line y = -1, find the following : Its Y-coordinate and Its X-coordinate

Answer»

\displaystyle\huge\red{\underline{\underline{Solution}}}

GIVEN

A point P lies on the line y = -1

TO DETERMINE

Its Y-coordinate and Its X-coordinate

CONCEPT TO BE IMPLEMENTED

For Two dimensional Geometry in Cartesian Coordinate system any point in of the form ( x, y)

Where X - coordinate is called ABSCISSA

Y - coordinate is called Ordinates

CALCULATION

The given equation of the line is y = - 1

So the line is parallel to X axis

Now if P is a point on the line y = - 1 then

Y - Coordinate = - 1

X - coordinate is any real number

So if a point P lies on the line y = -1 then the point P is of the form ( a, - 1 ) where a is any real number

So that X - coordinate is any real number and Y - Coordinate = - 1

━━━━━━━━━━━━━━━━

LEARN MORE FROM BRAINLY

Draw the graph of the linear equation 3x + 4y = 6. At what points, the graph cuts X and Y-axis

brainly.in/question/18185770

28.

in right angle triangle ABC right angle is at B, if tan A = root 3 then find cos A cos C - sin A sin C

Answer»

Step-by-step EXPLANATION:

COSA cosC-sinA SINC= COS(A+C)

angleA=60,

angleB=90,

angleC=30,

so cos90=0

29.

Find the value of ( 2 power 0 + 3 power 1 ) x 3power 2

Answer»

\green{\bold{\underline{ ☆ UPSC-ASPIRANT ☆} }}

\red{\bold{\underline{\underline{QUESTION:-}}}}

Find the value of ( 2 power 0 + 3 power 1 ) x 3power 2

\huge\bigstar\huge\tt\underline\red{ᴀɴsᴡᴇʀ }\bigstar

➣ {(2)}^{0}  +  {(3)}^{1}  \times  {(3)}^{2}

➣power 0 =1

➣1 + 3 \times 9 = 1 + 27 = 28

---->>>>>>Here is your ANSWER<<<<--------

HOPE IT HELPS YOU..

_____________________

Thankyou:)

30.

If X+2√6=5 , thenx+1uponxis eqaul to

Answer»

ANSWER:

answer is 5√29 ...................

31.

What amount is 305 less than Rs 60?

Answer»

ANSWER:

you will GO in LOSS 245 RUPEES

32.

Factorise a^2-1 plzxxI waiting

Answer»

ANSWER:

(a-1)(a+1)

Step-by-step EXPLANATION:

Using the algebraic formulae

a^2-b^2=(a+b)(a-b)

33.

What is the value of the polynomial3x what is the value of the polynomial 3 x square - 7 x + Y when x is equal to 2

Answer»

ANSWER:

y=2

Step-by-step explanation:

3x^2-7x+y=0

X=2

put VALUE of x in the GIVEN equation

3×4-7×2+y=0

12-14+y=0

y=2

34.

Volume of circle. What is volume of circle

Answer»

Answer:

Like all GEOMETRIC prisms, a CYLINDER's volume is the product of its cross-sectional AREA and its length. The cross-sectional area is the area of its CIRCLE, and you can calculate it from the circle's radius. MULTIPLY the circle's radius by 2 to calculate its diameter.

35.

Simplify the following (-4)² * -1/4²

Answer»

ANSWER:

=16 * 1/16

=1    answer

Step-by-step EXPLANATION:

36.

If 5^(2x+1)/25=125 find the value of x

Answer»

Answer:2

Step-by-step explanation:5^(2x+1)/25=125

⇒5^(2x+1)=125×25

⇒5^(2x+1)=3125

⇒5^(2x+1)=5^5

⇒2x+1=5

⇒2x=4

⇒x=2

37.

Vrant ki do jivaye Ab or ac kendr or 90°or 150°Ka kondh Banti hai kodh Δbra jhat kro yadi ab or at Kendra ke viprit disha Me hai

Answer»

Step-by-step explanation:

Vrant KI do jivaye Ab or ac kendr or 90°or 150°Ka kondh Banti hai KODH Δbra jhat KRO yadi ab or at Kendra ke viprit disha Me hai

38.

Find the hot of 196 and 38220

Answer»

ANSWER:

Step-by-step EXPLANATION:

it DOESNT MAKE any SENSE

39.

A Rectangular grassy plot is 112m long and 78m broad it has a gravel path 2.5m wide all around it on the side find the area of the path and the cost of constructing it at rs 4.50 per square metre

Answer»

Step-by-step EXPLANATION:

रात का दिन का लाला होते हैं सभी बातों के लिए भी करते हैं नहीं तो हमारे दम आलू के पापड़ को सभी के भागों में अदा अदा करता हूं कि सभी कंदरा डाला पत्र किस तरह करनी चटपटा धनाना तर्जेटा पकड़े तरकस में पकड़ी पकड़ी पकड़ा पकड़ी

40.

The place value of 2 in 21 .38 is 2

Answer»

Answer:

2 tens

Step-by-step explanation:

21.38(PLACE VALUE of 2)

REMEMBER, that before  the decimal point are whole featuring- units, tens, hundreds and thousands.etc. while after the decimal point,, INSTEAD of writing tens, units ,thousands; I will write TENTH, hundredth, thousandth,tens of thousandth.etc, thank you.

41.

A pen stand made of wood is in the shape of a cuboid with four conical depressions to hold pens. The dimensions of the cuboid are 15 cm by 10 cm by 3.5 cm. The radius of each of the depressions is 0.5 cm and the depth is 1.4 cm. Find the volume of wood in the entire stand.​

Answer»

Given :-

  • LENGTH (L) = 15cm
  • Breath (B)= 10cm
  • Height (H) = 3.5cm
  • Radius (r) = 0.5cm
  • Depth (h) = 1.4cm

To Find :-

  • The volume of wood in the entire stand.

Solution :-

As we know that,

  • Volume of CUBOID = L × B × H

=> Volume of the cuboid = 15 × 10 × 3.5

=> Volume of the cuboid = 525 cm³

___________________

Here, depressions are like cones and we know,

  • Volume of cone = (⅓)πr²h

=> Given, radius (r) = 0.5 CM and depth (h) = 1.4 cm

=> ∴ Volume of 4 cones = 4x(⅓)πr²h

=> Volume of 4 cones = 1.46 cm³ .

=> Now, volume of wood = Volume of cuboid - Volume of 4 cones.

=> 525- 1.46 cm³

=> 523.54 cm³ .

Thus, the volume of wood in the entire stand is 523.54 cm³.

42.

+ 9000 = 18864low many times 50 is 2,5000 = 50 =​

Answer»

Step-by-step EXPLANATION:

COULD not UNDERSTAND the QUESTION PLEASE recheck☺

43.

An angle which is half of its supplement is of _____​

Answer»

ANSWER:

Step-by-step explanation:

90

44.

The smallest number which is divisible by both 306 and 661 is 9. true or False​

Answer»

ANSWER:

it is false because the smallest NUMBER should be greater than both or equal to one number .....that will be divisible. but here 9 is much less.that can't be divisible by 306 and 661

45.

6(2)(3)The diagonals AC and BD of a rectangle ABCD intersect each other at P. IfZABD find ZDPC.gay In figure (1) given below, equilateral triangle EBC surmounts square ABCD. FindLoupScary = 50°, find ZDPC.​

Answer»

ANSWER:

oooooooooooo uhhhhh

46.

Please solve ...plzzzzzzzz​

Answer»

Answer:

10'6

Step-by-step EXPLANATION:

={10'2}3

={10}'2*3

={10}'6

=10*10*10*10*10*10*

=1000000

47.

In what ratio does the point (-6, 5) divide the join of (-3, -1) and (-8, 9)?​

Answer»

ANSWER:

there you GO...this is your answer DEAR..

48.

5. The price of a book is 7364. What is the price of 245 such books m​

Answer»

Answer:

  • prize of 1 book = ₹7364
  • so , prize of 245 books = ₹(245×7364)

i.e NOTHING but ₹18,04,180

so , cost of 245 such books WOULD be ₹ 18 LAKHS 4 thousand 180

hope it helps

49.

Fine the mean medianmedianobseertationfollowingslo, 47,3,9,17,23,4,49,12,13​

Answer»

ANSWER:

median = 13

mean = 19.7

mode = no mode

range = 46

Step-by-step explanation:

PLEASE MARK MY ANSWER AS THE BRAINLEST ANSWER.

THANK YOU!!!!

50.

The 6th and 11th terms of an arithmetic sequence are 38 and 73.find the first term and write the algebric expression of the sequence​

Answer»

Step-by-step EXPLANATION:

a6 = 38.

a + 5d = 38

a = 38 - 5d.......equation 1

a11 = 73.

a + 10d = 73

38 - 5d + 10d = 73........from equation 1

38 + 5d = 73

5d = 73 - 38

5d = 35

d = 35/5

d = 7

Put d = 7 in equation 1

a = 38 - 5 (7)

a = 38 - 35

a = 3

Therefore ; the first term (a) = 3

a2 = a+d a3 = a +2d. A4 = a + 3d

= 3+7 = 3 + 2(7). = 3 + 3(7)

= 10. = 3 + 14. = 3 + 21

= 17. = 24

Therefore :the A.P. is 3, 10, 17, 24