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.

Please answer this questions correctly

Answer»

ANSWER:

I am not able to UNDERSTAND your hand WRITING

SORRY sorry sorry

2.

Divide the sum of 7000 and 1528 by 41 *​

Answer»

7000+1528÷41 =7037.28

3.

Can anyone explain me sin, cos and theta?

Answer»

ANSWER:

sin is the value of perpendicular of TRIANGLE/height

cos is the value of BASE of triangle /height

theta is a CONSTANT value

4.

In the class of 40stvdents 4/5are girls find the number of boys and girls​

Answer»

ANSWER:

boys= 8

GIRLS​=32

Step-by-step explanation:

40*4/5=32=No. of girls

total students - no. of girls = no. of boys

40-32=8

please MARK me as brainliest and tell a THANKS

5.

789 out of 1324... What is the percentage?​

Answer»

Answer:

59%

Step-by-step EXPLANATION:

MARK as BRAINLIEST answer

follow me

6.

Convert the following rational numbers in the standard form-195/275 and 68/-119

Answer»

Answer:

first we FIND the HCF of -195/275

Step-by-step EXPLANATION:

then DIVIDE -195/275 by there HCF

7.

Q.3 Which of the following numbers has exactly 4 factors? Show by solving.14,16,18, 20​

Answer»

Step-by-step explanation:

Answer is 14

Answer is 1414 has 4 FACTORS. Those are 7,2,14 and 1

Answer is 1414 has 4 factors. Those are 7,2,14 and 1PLS mark it as BRAINLIEST. Just tap it. Pls......

8.

UsUse suitable properties and solve:a) 344 +455+126+205b) 128 x 1003c) 156 × 994​

Answer»

ANSWER:

UsUse SUITABLE PROPERTIES and SOLVE:a) 344 +455+126+205

9.

What is the condition for constructing a square? *options-opposite angles are givenangles are givennone of theseone side and one angle is given​

Answer»

ANSWER:

one SIDE and one ANGLE is given

Step-by-step explanation:

As we know that all the angles in a square are 90°, therefore we need not to know any angle but a square has all sides equal and they can be of any LENGHT, therefore we need to know the square's side.

10.

Find the degree of polynomial 2y³+y³-y²+2

Answer»

ANSWER:

DEGREE of POLYNOMIAL is 3

11.

माइनस वन बाय 5 फुट ई पावर 3 मल्टीप्लाई बाय - 120 पावर 5 * 2 * 5 पावर 2 ​

Answer»

Answer:

500000000000000000000

12.

If thrice a number is diminished by 7 the result is 9 more than the number then what is the number

Answer»

ANSWER:

LET the no. be x

3x-7=x+9

3x-x=9+7

2x=16

x=8

So, the no. is 8

13.

D) If (3^2x-1 – 5) ÷ 2 = 11, then the value ofx isi. 1ii. 2iii. 3iv. 4​

Answer»

Answer:(1)3  

x

⋅3  

2

=3  

2

 

3  

x−2

=3  

2

 

∴x−2=2

sox=4

(2)5  

−3

÷5  

x

=5  

2

(  

5  

x

 

5  

−3

 

​  

)=5  

2

 

5  

−3−x

=5  

2

 

−3−x=2

∴x=−3−2=−5

(3)(  

5

11

​  

)  

−5

⋅(  

5

11

​  

)  

−2

=(  

5

11

​  

)  

x−9

 

(  

5

11

​  

)  

−5−2

=(  

5

11

​  

)  

x−9

 

−7=x−9

∴x=2

Step-by-step EXPLANATION:

14.

(d)event +even=______(e)even +odd=______________(f)odd +odd=_______​

Answer»

Step-by-step EXPLANATION:

d) even

e) odd

f) even

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15.

peter bought 16 more packets of sugar than salt. The mass of the packet of sugar is 422 g more than the mass of the packets of salt. A packet of sugar has a mass of 23 g and a packet of salt has a mass of 17g. How many packets of sugar did Peter buy?

Answer»

Answer:

\boxed{\sf <klux>NUMBER</klux> \ of \ <klux>PACKETS</klux> \ of \ sugar \ Peter \ bought = 25}

Given:

Packets of sugar = 16 + Packets of SALT

Mass of packets of sugar = 422 g + Mass of Packets of salt

Mass of one PACKET of sugar = 23 g

Mass of one packet of salt = 17 g

To Find:

Number of packets of sugar Peter bought.

Step-by-step explanation:

Let the number of packets of salt Peter bought be 'x'

\therefore \\  \sf Packets \:  of  \: sugar = 16 + x

\sf  Mass \ of \ Packets \ of \ sugar = Packets  \\ \sf of \:  sugar \times Mass \:  of \:  one  \: packet \:  of  \: sugar \\  \\  \sf = (16 + x) \times 23 \\  \\ \sf  Mass \ of \ Packets \ of \ salt = Packets  \\ \sf of \:  salt \times Mass \:  of \:  one  \: packet \:  of  \: salt \\  \\  \sf = x \times 17 \\  \\  \sf = 17x

\therefore \\  \sf \implies Mass  \: of \:  packets  \: of \:  sugar = 422 +  \\  \sf \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  Mass \:  of \:  Packets \:  of  \: salt \\  \\  \sf \implies (16 + x) \times 23 = 422 + 17x \\  \\ \sf \implies (16 \times 23) + (23 \times x) = 422 + 17x \\  \\ \sf \implies 368 + 23x = 422 + 17x \\  \\ \sf \implies 368 + 23x - 17x = 422 \\  \\ \sf \implies 368 + 6x = 422 \\  \\ \sf \implies 6x = 422 - 368 \\  \\ \sf \implies 6x = 54 \\  \\ \sf \implies x =  \frac{54}{6}   \\  \\ \sf \implies x = 9

So,

Packets of salt = 9 Packets

Packets of sugar = 16 + Packets of salt

= 16 + 9

= 25 Packets

16.

Bring to the lowest form : 21 / 104​

Answer»

Answer:

21/104=21/104

Step-by-step EXPLANATION:

it can't be BROKEN...PLS FOLLOW me

17.

ARRANGE IN ASCENDING ORDER 2 ROOT 3 AND 3 ROOT 2

Answer»

ANSWER:

Please mark as brainliest

and follow me

Step-by-step explanation:

Arrange in ASCENDING ORDER: ROOT 3, 3 root 4, 4 root 6

arrange it in ascending order root 3, 3 root 4, 4 root 6

18.

Ths cost of 2 whole3 by 4 metres of cloth is rs683. Find the cost of cloth per meter

Answer»

Answer:

Step-by-step explanation:

7th

Maths

Simple Equations

Solving an Equation

The cost of 2\dfrac{3}{4} ...

MATHS

The cost of 2

4

3

metres of cloth is Rs. 583. Find the cost of the cloth PER meter.

December 20, 2019

avatar

Rupan Jangid

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ANSWER

Cost of 2

4

3

metres of cloth =Rs.583

Cost of 1 metre of cloth,

=

2

4

3

1×583

=

4

11

583

=583×

11

4

=53×4=212

Hence Cost of 1 metre of cloth is Rs.212

Pls mark me as BRAINLIST

19.

Solve the given pair of linear equations(a - b)x+ (a + b)y= a - 2ab-b2(a + b) (x + y) = a + b​

Answer»

Answer:

I am WEAK in MATH MATHS sorry I do not SOLVE this sum

20.

Convert the following rational numbers in the standard form -20/36

Answer»

ANSWER:

CORRECT answer is -5/9

Plz MARK me a BRAINLIEST answer

21.

Plz answer this question with method​

Answer»

ANSWER:

answer in the PICTURE above

22.

1. Find the range of heights of any ten students of your class.​

Answer»

Answer:

4 FEET 2 INCH

Step-by-step EXPLANATION:

sssssssssssssssssssse

23.

Pls answer me this as quick as possible.who ever answers me first I will mark them brainliest

Answer»

ANSWER:

-11

Step-by-step EXPLANATION:

=-7+3×(-3)+3-(-10)-48÷6

=-7-9+3+10-8

=-11

24.

Q.5 Without actual division, show that each of the following numbers is divisible b8:(i) 1608(ü) 240008​

Answer»

ANSWER:

In both cases the answer is yes.

Step-by-step explanation:

Test Of Divisibility

It is nothing but a quick test for divisibility.

Eg. to check 3 is DIVISIBLE by 123, just add all the numbers.

                                                1+2+3 = 6

Now, is 6 divisible by 3. Yes, it becomes easy!

Now, let's COME to the point.

The test of divisibility of 8 is just find that the LAST 3 digits are divisible by 8 as simple as that!

(i) In first the last 3 digit is 608. Of course it's not easy to find it is divisible by 8 but the number became smaller.

So, let's check if 208 is divisible by 8. 608/8 = 76.

Wow! It leaves no remainder

∴ we can PROVE that 1608 is divisible by 8!

(ii)In second the last 3 digits ar 008 or 8!

Is 8 divisible by 8.

Easy question right? of course yes.

The conclusion

∴ both first and second number is divisible by 8.

Hope you understood( :

25.

Arrange the following into the ascending order 4/3, 6/5, 11/2 ​

Answer»

Answer:

4/3,6/5,11/2

PLEASE LIKE and FOLLOW if it is RIGHT

26.

Find the simple intrest on rupees 1600 for 6 months at the rate of 2%​

Answer»

Step-by-step EXPLANATION:

time=6/12=1/2

rate=2

principal=1600

SI= (p×r×t)/100

=(1600×2×1/2)÷100

=16

The SIMPLE INTREST is RS16

27.

5Raman has E 12, 12, 13,456 in his PPEaccount. He wanted to buy a housewhich willcost him £ 9, 34,24,657How much money is left with him ?​

Answer»

Answer:

27788805

Step-by-step EXPLANATION:

TOTAL amount=12,12,13,456

price of HOUSE=9,34,24,657

amount left=total amount-price of house

=121213456-93424657

=2,77,88,805

kindly MARK as BRAINLIEST

28.

WhatareprimeNumbersव्हाट इज प्राइम व्हाट इज प्राइम नंबर ​

Answer»

ANSWER:

PRIME NUMBERS are those which cannot be DIVIDED in EQUAL numbers

29.

6) IfO and I are the zeroes areofPolynomial +(0) - 20033024900 tb tiod thevalues ofa and b​

Answer»

ANSWER:

PODA mandippe ninte thalakku olamaaa

30.

Find perimeter and area. square . side is 8​

Answer»

ANSWER:

PERIMETER of squares =4*side

area of squares =(a)sq

p=4*8=32

a=(8)sq=64

Step-by-step explanation:

please double CLICK on like fast

31.

If the length of a rectangle is twice its breadth and its perimeter is 120 m then what is length

Answer»

Breadth = 20 cm

Length  = 40 cm

he AREA of rectangle is 800 sq.cm

Step-by-step EXPLANATION:

Let the breadth of rectangle be x

We are given that The length of a rectangle is twice its breadth.

So, length = 2x

Perimeter of rectangle = 2(Length+Breadth)=2(2x+x)=6x2(Length+Breadth)=2(2x+x)=6x

We are given that The perimeter of the rectangle is 120 cm.

So, 6x=1206x=120

x=20x=20

So, Breadth = 20 cm

Length =2x = 2*20 = 40 cm

Area of rectangle = Length \times Breadth = 40 \times 20 = 800 cm^2Length×Breadth=40×20=800cm2

Hence The area of rectangle is 800 sq.cm

32.

HELP is a parallelogram.Given that OE = 4 and HL = 5 more than PE?What will be the value of OH?​

Answer»

Step-by-step EXPLANATION:

the OH will be 4.5 ACCORDING to me

Mark me as BRAINLIEST

33.

Write a rational number lying between -2 and -3

Answer»

ANSWER:

-1,0, 1, 2 HOPE u like it

34.

The value of 145 x145 - 144 X 144 is​

Answer»

Step-by-step EXPLANATION:

here you go

I HOPE it will HELP you

35.

Replace the (*) in 394* 7 by 9 that is may become divisible by 9​

Answer»

Step-by-step EXPLANATION:

by REPLACING * by 9

then it BECOMES 39497

3+9+4+9+7 = 31 is not divisible by 9 then

39497 is not divisible by 9

36.

Good morning....Solving equation 2 q+6 =10, we find q equal to *1. 22. 63. -24. 8​

Answer»

Step-by-step explanation:

2q + 6= 10

2q = 10-6

2q= 4

q= 4/2

q =2

therefore UR correct answer is q=2

plz MARK my answer as a BRAINLIEST plz and follow me I will follow u plz plz plz plz plz plz plz plz plz plz

37.

10. Solve the given inequation and graph the solutionon the number line:2y - 3 < y +15 4y + 7; ye R (ICSE 2008)​

Answer»

Step-by-step EXPLANATION:

MARK me as BRAINLIEST PLEASE

38.

Use suitable properties and solve:a) 344 +455b) 128 x 1003c) 156 × 994​

Answer»

Answer:

USE distributive property you GET it

Step-by-step EXPLANATION:

39.

The decimal form of -27/60 is​

Answer»

Answer:

. The decimal FORM of -27/60 is

= - 0.45

HOPE THIS WILL HELP YOU BUDDY......

MARK ME AS A BRAINILIEST AND SUPPORT ME.....☺️☺️☺️☺️

40.

Pqrs is a rhombus if PQ is equals to 1.7 CM then find out the perimeter of pqrs​

Answer»

GIVEN :-

  • PQRS is a RHOMBUS.
  • PQ is equal to 1.7 cm

TO FIND :-

  • The perimeter of of rhombus PQRS.

SOLUTION :-

)☞ Side of rhombus (PQ) = 1.7 cm

)☞ Perimeter of rhombus = 4 × side

= 4 × 1.7 cm

= 6.8 cm

Hence perimeter of rhombus = 6.8 cm

ADDITIONAL INFORMATION :-

)☞ Area of rhombus when the HEIGHT and base is given :-

\boxed{  \implies \bf \:  base \: \times  \: height }

)☞ Area of rhombus when the diagonals are given :-

\boxed{ \implies \bf \:  \frac{1}{2} \times d _ {1} \times d _{2} }

Note - d1 and d2 are diagonals of the rhombus.

41.

What is the product of additive inverse of 4/7 and additive inverse of -7/8 *​

Answer»

ANSWER:

answer in the PICTURE.

42.

To construct a rectangle, we need to know:​

Answer»

ANSWER:

at least two sides and one ANGLE.

because if we have only one side and one angle, then, we cannot construct the TRIANGLE, similarly, if we have two sides but no angle, the triangle is IMPOSSIBLE to construct.

Hope It helps you, FRIEND : )

43.

Multiply 5/8 Bythereaprocal -3/8​

Answer»

ANSWER:

5/8 × 8/-3=40/24 is the answer....

and in the SIMPLEST FORM it will be 5/3..

44.

(1) (3x + 5) (3x + 5)​

Answer»

Answer:

(3X + 5) (3x + 5)

=3x(3x + 5)+ 5(3x + 5)

=9x^2 +15x + 15x +25

=9x^2 + 30X +25

45.

By solving the inequalities 6x-7>5 the answer will be​

Answer»

ANSWER:

Step-by-step explanation:

6x>-2

x>-1/3

46.

Find the value of (-16/21 divied 4/3

Answer»

Answer:

-16/21÷4/3

we KNOW that 4/3 will TURN inversely when it will GO to multiplication stage

so,

-16/21÷3/4

= -4×4=16 and 3×7=21

so your answer will be-4/7

hope it help you

mark as BRAINLIEST

47.

If a+b=90° prove that √tanA tanB+tan A+cot B /sin A sec B -sin^2A/cos^A=tanA​

Answer»

ANSWER:

Newton contributed that the CENTRIPETAL FORCE which is the force acting on the planet and is responsible for its CIRCULAR motion

48.

The next three multiples of: (other than the number itself)(c)11 are_______,____,_______(ii) 15 are________,_______,_____THE HEAD LINE IS FILL IN THE BLANKS ​

Answer»

Answer:

11 are 22,33 and 44

15 are 30,45 and 60

49.

To construct a quadrilateral, we need to know two diagonals and _____ sides.​

Answer»

Answer:

3 sides

Step-by-step explanation:

A quadrilateral can be CONSTRUCTED uniquely if the lengths of its four sides and a DIAGONAL are given. A quadrilateral can be constructed uniquely if the lengths of its three sides and two diagonals are given. A quadrilateral can be constructed uniquely if its two adjacent sides and three ANGLES are given.

pls mark as BRAINLIST answer

50.

3:4=________℅ percent​

Answer»

3.4 =  \frac{34}{10}percent