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.

Divide 2142 by 8 find quotient and remainder​

Answer»

ANSWER:

QUOTIENT = 267

remainder = 6

2.

The bile juice is stored in the pancreas forsometime true or false​

Answer»

ANSWER:

THEANSWER is TRUE PLS MARK as braainliest

3.

the price of sugar was raised by 25% by how much per cent should a householder reduce its combustion so that there may be no change in her montly income​

Answer»

Answer:

20%

Price x Consumption = Expenditure. So, for the expenditure to remain CONSTANT, when 1 quantity increases the other quantity should decrease PROPORTIONALLY. Hence, consumption (quantity) = 100/25 = 4 kg. So, to maintain the expenditure when the price of sugar increases by 25%, ONE should decrease the consumption by 20%.

Step-by-step explanation:

4.

(viii) The area of a circle of radius r is​

Answer»

In geometry, the AREA ENCLOSED by a CIRCLE of RADIUS r is πr2

5.

A train covers a distance of 51 km in 45 minutes. How long will it take to cover 221 km?​

Answer»

Answer:

A train covers a distance of 51km in 45 MINUTES how long will it take to COVER 221KM. :. Total time it will take to cover 221 km= 195 minutes i.e. 3 hours 15 minutes

Step-by-step explanation:

6.

List any two Indian states where earthquakesare most likely to strike.​

Answer»

ANSWER:

PLZ MARK as BRAINLIST plz

7.

find the value of x , if 8 percent of sqaure x is sqaure 100 i am in class 7 so give answer for class 7​

Answer»

ANSWER:

Answer

Open in ANSWR app

8% of Rs.x is Rs.100

100

8

×x=100⇒x=

8

100×100

=1250

Step-by-step EXPLANATION:

8.

I am a numbertake me two times overAnd add a thirty sixTo reach a centuryyou still need four​

Answer»

ANSWER:

30 is the RIGHT answer THANK you

9.

6. A man is 32 years older than his son. Ten years ago he was three times old as his son .find the present age of each.​

Answer»

ANSWER:

Dhdhejdhejdbrdfrwejejbebejdjddjebebbebdndjdjddkd

10.

What should be added to 3x -y+11 to obtain -y-11

Answer»

Answer:

Your answer = -29/35

Calculation:

Suppose added value is X

2/5 + x = -3/7

x = -3/7 - 2/5

x = (-15–14)/35 (LCM OF 7 & 5)

x = -29/35

2/5 + (-29/35) = -15/35 = -3/7

Step-by-step EXPLANATION:

11.

Find the lenth of rectangle if it's area is 32a cube b 4 power and breath is 4 a square b​

Answer» 4 RAS to 5 is the ANSWER
12.

What should be subtracted from 8 to get 3.187​

Answer»

here you GO!!!

Step-by-step EXPLANATION:

we will get 12 if we subtract 12 and 8

13.

Factorize: 4x2+3x+10​

Answer»

Answer:

4×2+3x+10

8+3x+10

3x+10-8

3x+2(ANS.)

PLZ MARK me as BRAINIALIST.

14.

Calculate education cess on income tax Rs 12000 *​

Answer»

Answer:The rate at which education cess is calculated is ACTUALLY a combination of the TWO types of cess applied on the TAXABLE income. For the education cess the rate is 2% of the tax PAYABLE and for the Secondary and HIGHER Education Cess the rate is 1% of the tax payable.

Step-by-step explanation:

15.

Find the height of triangle with base 8cm and area 40cm2

Answer»

ANSWER:

Please mark me as the Brainliest

Step-by-step EXPLANATION:

Area of Triangle = (1/2) × Base × Height

40 cm² = (1/2) × 8 CM × Height

Height = (40 × 2) / 8 = (5 × 2) = 10 cm

Height of Triangle = 10 cm

16.

Which of the following unitstsis used to measure the deph of the well​

Answer»

૧૮૮૧૮૨૮૩૭૬૩૭૨૮૧૯૧9182828282

17.

RectangleWhat should be subtracted from 2x²-3x’y-5xy?+7y to obtain 3x?+2x+y-3xy2-8y³?

Answer»

ANSWER:

angfsnbNhzns

18.

The perimeter of triangle is 8x + 9 and two sides are 3x +1 and 2x + 1. find the third side.​

Answer»

Step-by-step explanation:

3x+7 is the ANSWER for above QUESTION

19.

Find the angle measure X in the given figure.​

Answer»

Answer:

X= 108°

Step-by-step EXPLANATION:

ABCDE IS A REGULAR POLYGON

So it's all angles are equal

total sides = 5

sum of angles = (n-2)×180

= (5-2)×180 = 540°

sum of all angles = 540°

/_A +/_B+/_ C +/_ D+ /_ E= 540°

x+x+x+x+x=540

5x=540

x = 108°

20.

2. Name each of the following triangles in two different ways:​

Answer»

ANSWER:

HOPE this helps...

PLEASE mark me as BRAINLIEST

21.

फाइंड द वैल्यू ऑफ एक्स 18 परसेंट ऑफ स्क्वायर एंड स्क्वायर हंड्रेड क्लास सेवंथ प्लीज गिव आंसर ​

Answer»

Answer:Mathematics NCERT Grade 8, Chapter 6: Squares and Square roots- Numbers like 1, 4, 16, 36 are known as square numbers.

If a natural number m can be expressed as n2 , where N is also a natural number, then m is a square number.

Properties of square numbers are explained in this chapter.

If a number has 1 or 9 in its UNITS place, then its square ends in 1.

When a square number ends in 6, then its square root will have 4 or 6 in its unit's place.

Square numbers can only have even number of zeroes at the end.

Some interesting patterns discussed in this chapter are:

a. Adding triangular numbers

b. Numbers between squares: There are 2n non-perfect square numbers between the squares of the numbers n and (n + 1)

c. Adding odd numbers: If a natural number cannot be expressed as a SUM of successive odd natural numbers starting with 1, then it is not a perfect square.

d. A sum of CONSECUTIVE natural numbers

e. Product of two consecutive even or odd natural numbers

Step-by-step explanation:

22.

—a divided by 5 algebraic expression​

Answer»

- a / 5 is the CORRECT ANSWER

23.

Value of s in 5s/3 -4 = 2s/5​

Answer»

Answer:

s= 60/19

Step-by-step explanation:

first take variable at ONE side N constant on other side LIKE u WIL get,

5s/3 -2s/5 =4

then take s common

s(5/3- 2/5) = 4

then SOLVE brackets first

s= 60/19

24.

5(x-3)=25 please help me​

Answer»

Answer:5x-15=25

X=25+15/5

X=40/5

X=8

Step-by-step EXPLANATION:

25.

How is section list different from the state and conourrent lists ?hlo everyone hru drop some thanks ... ❤️✌️✌️​

Answer»

ANSWER:

HELLO

THANKS = thanks

plz MARK as BRAINLIEST

26.

Come ❤️❤️❤️nxt-ppec-fyi​

Answer»

ANSWER:

PLEASE MARK me as a BRAINLIEST

27.

What should be subtracted from 4x² + 2xy -3y² to obtain x² + y² + 3xy?​

Answer»

Answer:

3x²-xy-4y²

Step-by-step explanation:

4x²+2xy-3y²-(x²+y²+3xy)

= 4x²+2xy-3y²-x²-y²-3xy

= 3x²-xy-4y²

28.

In the following figure, x || y and angle a = 65°. Find the measure of angle h.​

Answer»

ANSWER:

SORRY FRIEND I don't KNOW this QUESTION answer

29.

Please answer this this is my paper​

Answer»

Step-by-step EXPLANATION:

the explanation is GIVEN above

30.

3. The ratio of the volume and surface area ofa sphere of radius a unit is(a) 4 : 3 (b) 3:4 (c) a : 3 (d) 3:a

Answer»

Step-by-step EXPLANATION:

nsjeirj jtkrhtk djrkrhtlbkehej nrkwje hrjrjeg nrkehwj shree

hekrhwh

enwkrkehrkejrkeh hekwh BRIEF hejeh shekh jrjsb been

whrjtjtj

31.

Insert two rational number -1/3 and -1/2​

Answer»

So the RATIONAL numbers are 2/8 and 4/8. 5 rational numbers between these two rational numbers cannot be written. So, both the numerator and DENOMINATOR of the two rational numbers is multiplied by 10.

32.

What is the median of 49,51,48,47,50?​

Answer»

Step-by-step EXPLANATION:

How to CALCULATE the median?

Median

Arrange your numbers in numerical order.

Count how many numbers you have.

If you have an odd number, divide by 2 and ROUND up to get the position of the median number.

If you have an even number, divide by 2. Go to the number in that position and average it with the number in the next HIGHER position to get the median.

If you does not get answer by following procedure plzz comment it i will give answer of this question.

33.

If the numerator of a fraction is __________ than its denominator it is called a proper fraction​

Answer»

Answer:

if the NUMERATOR of a FRACTION is SMALLER than its DENOMINATOR then it is called a proper fraction

34.

3) Area of a Recngle​

Answer» AREA of a RECTANGLE is

Length X BREADTH or l x b
35.

Determine whether the pair of numbers 10,33 are co-prime numbers​

Answer»

ANSWER:

diu-itot-nhn

OR

7428579852

pas 98812

JOIN KARO MAZA aega

36.

The ratio of two supplementary angles is 7:8 find the angles​

Answer»

ANSWER:

Two ANGLES are in RATIO 7:8

Let the 2 angles be 7x and 8x

Since they are supplementary angles:

7x+8x=180

⇒15x=180

⇒x=12

∴ Angles are 7×12

,8×12

i.e., 84

and 96

37.

Q.3 State whether the following statements are true OR false :(i) 1 is a common factor of all the nun bers.(ii) The number of common factor of 12 and 15 is 2.(iii) Two composite numbers to not a common factor other than 1.(iv) 15 is a common factor of 45 and 185.(v) The HCF of two prime number is zero.​

Answer»

Step-by-step explanation:

1 true

(All the numbers are divisible by 1)

2 true

(1 and 3 are the common FACTORS)

3 false (I'm not SURE bcoz the question is not clear)

4 false

(185 is not divisible by 3 and obviously 15)

5 false

( HCF of two prime numbers are ALWAYS 1. all numbers are divisible by 1. any two numbers will have a common factor as 1

38.

. Sum of two numbers is 36. If 9 is subtracted from 4 times the first number we get the second number. Find the numbers​

Answer»

Answer:

  • 9 and 27 are the numbers.

Step-by-step EXPLANATION:

Given

  • Sum of two numbers is 36.
  • If 9 is subtracted from 4 TIMES the first number we get the second number.

To find

  • Both the numbers.

Solution

Let the numbers be x and y:

Sum of two numbers is 36:

  • x + y = 36 - (I)

If 9 is subtracted from 4 times the first number we get the second number:

  • 4X - 9 = y - (II)

Solve the EQUATIONS (I) and (II):

  • x + y = 36
  • x + (4x - 9) = 36

Substituting (II) in y:

  • 5x - 9 = 36
  • 5x = 45
  • x = 45/5
  • x = 9

Now:

  • y = 4x - 9
  • y = 36 - 9
  • y = 27

Hence, the numbers are:

  • 9 and 27

Verification

  • x + y = 36
  • 9 + 27 = 36
  • 36 = 36
  • L.H.S = R.H.S
39.

Can anyone please help me it's a math equation I've added a attachment so see and try to solve it and see how much point I'm giving for it​

Answer»

here's your answer

here's your answerhope it HELPS you

40.

3.Thefraction84÷98initslowesttermsis-----------a)42÷49b)12÷14c)6÷7d)37÷7​

Answer»

ANSWER:

SORRY FRIEND I don't KNOW this QUESTION answer

41.

Please give me only answer.SERIOUSLY. Tommorow is my exam. And please don't spam. Please help me ​

Answer»

ANSWER:

the DISTANCE of TOP from bottom is 24m

Step-by-step explanation:

apply PYTHAGORAS THEOREM

42.

Using identity factorise : 81-4z​

Answer»

Above is your ANSWER.

@ASK The MASTER

43.

Solve algebraic expressions (a-b)(a-b) - (a+b)(a-b) =​

Answer»

ANSWER:

here you go

Step-by-step EXPLANATION:

(a-b)(a-b)-(a+b)(a-b)

→ Here we have (a-b)(a-b) = (a-b)²

& (a+b)(a-b) = a²-b²

→(a-b)² - (a² - b²)

→ a² + b² - 2AB - a² + b²

→ 2b² -2ab

Hence (a-b)(a-b)-(a+b)(a-b) = -2ab

44.

. Solve the given equation :-hur travels atyx/3 + 4 = 8​

Answer»

Answer:

x = 12

Step-by-step explanation:

Isolate the variable, x. Note the equal SIGN, what you do to one SIDE, you do to the other.

Do the opposite of PEMDAS. PEMDAS is the order of operation, and stands for:

Parenthesis

Exponents (& roots)

Multiplication

Division

Addition

Subtraction

First, subtract 4 from both SIDES of the EQUATION:

(x/3) + 4 (-4) = 8 (-4)

x/3 = 8 - 4

x/3 = 4

Next, multiply 3 to both sides of the equation:

(x/3) * 3 = (4) * 3

x = 4 * 3

x = 12

12 is your answer for x.

~

45.

The ratio of two supplementary angles is 7:8 find the angle:​

Answer»

Answer:

Plz mark me as BRAINIALIST

Step-by-step explanation:

The sum of the measures of SUPPLEMENTARY ANGLES is 180 DEGREES. ANSWER: The measures are 84° and 96°, RESPECTIVELY, in the ratio of 7:8.05-Feb-2018

46.

Please bro anybody answer this both questions ​

Answer»

Answer:

6.The included SIDE is MN

7.The SUM of the three angles of any triangle is equal to 180 degrees

Step-by-step explanation:

6.Note(1): Included side means the side on which angles lie. Note(2): Given two angles of a triangle, we can ALWAYS find the third angle of the triangle, by angle sum property of a triangle.

47.

Find the product of 1 2/3 × 1 5/6​

Answer»

ANSWER:

12/3 x15/6 = 10

10 is the RIGHT answer

48.

Refer to the attachment..No copied answer..Best answer mark brainlist..urgently..​

Answer»

Total number of SPECTATORS is 24500.

Step-by-step EXPLANATION:

Let the total number of spectators be x.

therefore, ACCORDING to the question,

\frac{3x}{7}  + 12000 = x \\   \frac{3x + (12000)7}{7}  = x  \\   \frac{3x +98000 }{7}  = x \\ 3x + 98000 = 7x \\ 98000 = 7x - 3x \\ 98000 = 4x \\ x =  \frac{98000}{4}  \\ x =  24500

Thus, the total number of spectators is 24500.

49.

Find the radius of a circle whose circumference is 15.4 cm​

Answer»

Step-by-step EXPLANATION:

CIRCUMFERENCE of CIRCLE = 2πr

Given it is 15.4 c.m

2πr= 15.4

r= 2.45c.m

Hope it HELPS ☺☺

50.

PLEASE ANSWER QUESTIONS​

Answer»

ANSWER:

ILLANA chevula peathu puduven