Explore topic-wise InterviewSolutions in .

This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.

1.

What is Rational Numbers ??Where are you Bunny ?? What happen Any Problem Bro ಠ︵ಠ​

Answer»

<P>Answer:

\huge \blue{\mid\underline{ \overline \red{ \large \mathbb{QuésTion:-}}} \blue{ \mid}}

★ What is Rational Numbers ??

\huge \blue{\mid\underline{ \overline \red{ \large \mathbb₳₦₴₩ɆⱤ:-}} \blue{ \mid}}

In mathematics, a rational number is a number such as -3/7 that can be expressed as the quotient or fraction p/q of TWO integers, a numerator p and a non-zero DENOMINATOR q. Every INTEGER is a rational number: for example, 5 = 5/1.

2.

Observe the following table and find x is directly proportional​

Answer»

Answer:

ANSWER

(i)

40

20

=

34

17

=

28

14

=

22

11

=

16

8

=

10

5

=

4

2

=

2

1

Hence, x and y are directly proportional.

(ii)

4

6

=

8

10

=

12

14

=

16

18

=

20

22

=

24

26

=

28

30

Hence, x and y are not directly proportional.

(iii)

15

5

=

24

8

=

36

12

=

45

15

=

54

18

=

60

20

=

3

1

Hence, x and y are directly proportional.

Step-by-step explanation:

please mark my Brainliest

3.

What is Rational Numbers ?Answer if ur boy ? Answer if ur Ashrith Im serious ​

Answer»

Thank you SISTER.

............BTW Rational numbers are those numbers which can be WRITTEN inthe FORM of p/q ,

q must not be equal to 0

both of the p and q must be co-primes.

Once again Thank you very much.

Very Good Morning.

4.

ABCD is a parallelogram if the ratio sides 3,:2and perimeter is 120 m the find the length of the sides of the parallelogram​

Answer»

ANSWER:

BUNNY MUNG m6 hind by bring

5.

6. Find the area of the following polygohABCDEF where AP = 2 cm, AQ = 4 cm,AR = 6 cm, AD = 10 cm, AS = 8 cm, andBP, FQ, CR and ES are perpendiculars todiagonal AD​

Answer»

ANSWER:

to your M6 jY67u4B_ui8 jY67u4B_ui8

6.

5y+10=4y-10 then what is the answer​

Answer»

ANSWER:

-20

Step-by-step explanation:

  • 5y+10=4y-10

  • 5y-4y=-10-10

  • y= -20

I HOPE this HELPS you

7.

*5. How do the prashastis written by Harisena and Ravikirti throw light on the history of theGuptas and Harshavardhana?​

Answer»

Step-by-step explanation:

THE GUPTA EMPIRE

The Gupta Empire ruled over a major part of the Indian subcontinent from 320 to 550 AD. Maharaja Shri Gupta was the founder of the Gupta Empire. The reign of the Gupta Empire was a PERIOD of overall prosperity. This period also WITNESSED developments in the fields of science & technology, art and literature. DUE to this, the Gupta Period is also known as the Golden Age in the history of India

8.

The product of two number is 27 /2 .If one number is 23/5,find the other. with solution​

Answer»

ANSWER:

let \: the \: other \: number \: be \: x \\  \\ according \: to \: the \: question \:  \\  \\ x \times  \frac{23}{5}  =  \frac{27}{2}  \\  \\  =  >  \frac{23x}{5}  =  \frac{27}{2}  \\  \\  =  > 2 \times 23x = 27 \times 5 \\  \\  =  > 46x = 135 \\  \\  =  > x =  \frac{135}{46}  \\  \\ so \: x =  \frac{135}{46}  \\  \\ verifying \: my \: answer \\  \\  \frac{135}{46}  \times  \frac{23}{5}    \\  \\  =  \frac{27}{2}

HOPE this MUCH HELPS UH ❣️

9.

Evalute the expression given below for ( m = - 2 ) & ( n = 6 ) 3m³ + 2m²n + n³​

Answer»

Answer:

3×-8 +2×4×6 + 216

-24 + 26 + 216

218

10.

Evalute the expression given below for ( m = - 2 ) & ( n = 6 )m² - n²​

Answer»

Step-by-step EXPLANATION:

........... MARK BRAINLIEST and FOLLOW me. .............

11.

102EXCELLENCE IN MATHEMATICS-IV2. In each of the following, state which fraction is not equivalent toiothers :1 2 3 8 51 2 32 3 4 510 2 4 6(i)(ii)(iii)7' 14' 21' 28' 423'6'9' 12'1518'3'6'9"​

Answer»

ANSWER:

idgdudgdbdfjfbfbndjdjdkdbn

Step-by-step explanation:

NON profit COMPANIES have a question

12.

3 × 7 by 8 whst is the value​

Answer»

ANSWER:

\frac{3 \times 7}{8}  \\  \\  =  \frac{21}{8}

HOPE this MUCH HELPS UH ❣️

13.

Class 8 simplify page 137 solutions

Answer»

✨✨✨✨Good morning✨✨✨✨

14.

Find the missing numbers in the following proportions in the table given 1:2::4:8​

Answer»
  • \star\boxed{\fcolorbox{red}{pink}{Proportion}}
  1. 1:2::4:8
  2. 5:6::75:90
  3. 3:4::24:32
  4. 2:5::X:15
  5. 3:6::12:x

  • \star\boxed{\fcolorbox{red}{beige}{Product of extremes}}

  1. 1×8=8
  2. 5×90=450
  3. 3×32=96
  4. 2×15=30
  5. 3×x or 3x=72⇒x= \frac{72}{3}=24

  • \star\boxed{\fcolorbox{red}{orange}{product of means}}
  1. 2×4=8
  2. 6×75=450
  3. 4×24=96
  4. 5x=30 or
  5. x=5
  6. 6×12=72

sɴᴇʜᴀsʜɪsʜ

15.

-8xy, - 4xy, 6xy please solve the anser​

Answer»

Step-by-step EXPLANATION:

-8XY+(-4XY)+6xy

-8xy-4xy+6xy

-12xy+6xy

-6xy

16.

Forty increased by 4 times a number is 8 less than 6 times the number. Find the number.

Answer»

ANSWER:

24

Step-by-step explanation:

LET the no. be x

40+4x=6x-8

2x=48

x=24

Hope you will like the answer.

I had done my best EFFORT to give you correct answer.

If you are SATISFIED with the answer then you can MARK me brainliest.

17.

Using ruler and compass construct an angle of 45​

Answer»

Answer:

  1. CONSTRUCT a PERPENDICULAR line.
  2. Place COMPASS on intersection point.
  3. Adjust compass width to reach START point.
  4. Draw an arc that INTERSECTS perpendicular line.
  5. Place ruler on start point and where arc intersects perpendicular line.
  6. Draw 45 Degree Line.
18.

_8xy,_4xy,6xy please solve the anser​

Answer»

ANSWER:

the QUESTION is not CLEAR

19.

Sanik school entrance exam question 12. A man can copy 75 pages in 45 hours. For everyhour he works, he is paid a rupee. How much shallhe get if he copies 45 pages ?​

Answer»

Answer:

120 / 45

Step-by-step EXPLANATION:

20.

Simplify : (m²— 2 mn²)² – m(m³+ 4m²n²)​

Answer»

Answer:

7mn

Step-by-step EXPLANATION:

HOPE you UNDERSTAND

21.

Differentiation of log base 7 log x​

Answer»

ANSWER:

y = log7logx y = logelogxloge7 dydx = 1loge7 (1logx) ddxlog X dydx = 1loge7 1log x. 1X dydx = 1loge7x LOG x dydx = 1loge7x log x

22.

What should be subtracted from​

Answer»

Step-by-step EXPLANATION:

SUBTRAHEND= MINUEND - difference

so REQUIRED EXPRESSION=

= 9 {x}^{2}  {y}^{2}  - 7 {y}^{3 }  + 12 {y}^{2} - ( - 14 {y}^{2})

= 9 {x}^{2} {y}^{2}  - 7 {y}^{3}  + 26 {y}^{2}

23.

Find the square without actual multiplication of 202​

Answer»

ANSWER:

fkfkfkfkfkfkkfkfkfkfkfkdkdkdkkf

24.

A line has a slope of negative 1/2 in a y-intercept of -2 what is the x intercept of the line​

Answer»

ANSWER:

Step-by-step EXPLANATION:

...

25.

HCF of 12 and 18 is(a) 12(b) 6(c) 8(d) 3​

Answer»

ANSWER:

d OPTION is very very corrrect

26.

What types of sets are the following? justify ur answer? A={x/x²=25 and 2x=4}​

Answer»

Answer:

JUSTIFY bye X2 xe EI joa 34 x 2 -= 23 ans by putting herons formula

27.

What types of sets are the following? A={x/x²=25 and 2x=4}​

Answer»

Answer:

ा = x2 +2X KSID e kdkxmddbdi heakn harsbrobr SETS are founded

28.

construct an isosceles triangle in which the length of each of it's side is 5cm and the angle between them is 105 .​

Answer»

To construct: An isosceles TRIANGLE PAB where PA=AB= 5CM and ∠A=105o

Steps of construction:
(a) Draw a line segment AB=5cm
(b) At point A, draw an angle of 105o
with the help of protractor, i.e., ∠CAB=105o

(C) Taking A as centre, draw an arc with radius 5cm which cuts CA at point P
(d) Join PR
It is the required isosceles triangle PAB

29.

Please if you don't like kpop then don't comment on my question becoz it hurts me !!!!! you are haters the you be hater onlyyy not try to smart !!! becoz Armies are more smarter than you.....​

Answer»

ANSWER:

HIIIIII ARMY I am ALSO an army.....

30.

Papa mujhe Accha nahi lag rahi hai !Mood ko on karo na ಠ︵ಠ​

Answer»

ANSWER:

What is this

Step-by-step EXPLANATION:

So BORING QUESTION

31.

A garrison of 1200 men has provisions for 15 days.How long will the provisions last if the garrison beincreased by 600 men ?​

Answer»

Answer:

1200 men has PROVISION for = 15 days

1 man will have that provision for = 15 X 1200 days

∴1200 + 600 = 1800 men will has that PROVISIONS for =

15×12001800 days

= 10 dyas

32.

क्या होगा?(A) 25(B)(D)(C) 1512. (-9)x 6 + (-9)x 4 = ?(A) -90(C) - 18(B)(D)​

Answer»

Answer:

Hyyy

Step-by-step EXPLANATION:

GOOD MORNING have a NICE DAY

33.

The sum of 3 consicutive even numbers is 72 find the numbers ​

Answer»

ANSWER:

Because the next TWO numbers are consecutive even INTEGERS, we can call represent them as x + 2 and x + 4. We are told the SUM of x, x+2, and x+4 is equal to 72. x = 22. This means that the integers are 22, 24, and 26.

34.

Ques 1. Draw a circle of diameter 5.2 cm. Make one major and oneminor sector of circle. Shade the minor sector of the circle .​

Answer»

from the QUESTIONS what do you want

like diàgram or PROCEDURE

35.

Im a class of 40 students,3/8 the students are girlsand the rest are boys. How many girls and boys arethere in the class?​

Answer»

Answer:

25 no. of students are BOYS and 15 no. of students are girls

Step-by-step explanation:

FOLLOW ME DEAR FRIENDS ON BRAINLY AND MARK MY ANSWER AS BRAINLIEST

36.

One factor is given for each polynomial. Write the other factor.(c) 600x-x²=(__) (600 - x) class 8th maths ​

Answer»

ANSWER:

HELLO DEAR GOOD MORNING

37.

Hii friends good morning please solve my question with full explaination and solution​

Answer»

ANSWER:

Both buses 2and 3 TAKE EQUAL time.

I think .

38.

Hii friends good morning please solve my question​

Answer»

ANSWER:

BUS 1

Step-by-step EXPLANATION:

HOPE it's HELPFUL

39.

At the San Pedro fair, Lilia put a container of fresh water in 24-liter pots. She had strawberry water, horchata water and lemon water. Of the strawberry she sold 6/8 of the pot, of the horchata she sold 3/4 and of the lemon she sold 1/2 of the pot. What flavor of water sold the most? And what flavor of water was sold less?

Answer»

ANSWER:

Strawberry and Horchata the most and Lemon WATER the least

Step-by-step explanation:

Strawberry = 6/8 = 6*3/8*3 = 18/24

Horchata = 3/4 = 3*6/4*6 = 18/24

Lemon water = 1/2 = 1*12/2*12 = 12/24

40.

Marta received $5 for helping her dad in the backyard. She spent $2.40 on drinks and $1.33 on snacks.Write an equation to show how much money she has left.

Answer»

Let the MONEY left with MARTA be $ x

Then,

$2.40 + $1.33 + $ x = $5

→ $(2.40 + 1.33) + x = $5

→ $3.73 + $ x = $5

→ x = $5 - $3.73

→ x = $1.27

Hence,

  • Marta is left with $1.47 after spending money as GIVEN in Question.
41.

A seamstress is going to make 3 costumes of the spider man. Each person brought her the same amount of cloth: 6 meters. In the first suit she use 10/12 of fabric, in the second 4/6 and in the third 11/12 of fabric. In which suit did she use more fabric? And in which suit did she use less fabric?

Answer»

Answer:

Traditional Red and BLUE Suit: This is the traditional suit that Spider-Man has used throughout his superhero CAREER. It is made from a skintight cloth, most likely Spandex or something SIMILAR. The costume is MOSTLY blue with red gloves, boots, mid-section, and mask.

Hope you understand....

42.

Marta received $5 for helping her dad in the backyard. She spent $2.40 on drinks and $1.33 on snacks. Write an equation to show how much money she has left.

Answer»

Answer:

marta RECEIVED $5 for helping her dad in the back yard. She spent $2.40 on drinks and $1.33 on snacks. (a) Write an equation to show how much MONEY she has left. REMEMBER to define your unknown. (b) Solve the equation from part (a). Show your WORK....

I think it's you EXAMPLE answer

43.

A = -12, b = 6, and c = -1 Evaluate: (ac)/(-3b) *

Answer»

ANSWER:ac/-3b = -12×-1/-3×6

= 12/-18

= -2/3

Step-by-step EXPLANATION:

44.

Find the difference between 236.01 and 105.269​

Answer»

ANSWER:

The perpindicualarity of the BISECTOR is off by 2 DEGREES of the photosythesis.

Step-by-step EXPLANATION:

45.

the size of a school increased so that it had 750 pupils instead of 680 and 38 teachers of 37. find the percentage increases in the number of teachers and pupils

Answer»

ANSWER:

there is 102% more teachers  which is 2 PERCENT increast

there is 110% more STUDENTS which is 10 percent increase

Step-by-step explanation:

38 divided by 37 is 1.02

750/680 is 1.10

46.

Find the radius of a sphere with a volume of 972π cubic millimeters.

Answer»

Answer:

the volume of SPHERE formula is v=4/3π r^3

so the radius can be FOUND by r^3= 972π/ 4/3π=729

and the cubic root of 729 gives the VALUE of r,  that is r= cubic root (729)=7.22 millimeters

Step-by-step explanation:

HOPE its helpful

47.

please help me. the size of a school increased so that it had 750 pupils instead of 680 and 38 teachers instead of 37 .Find the increases in the number of teachers of pupils.

Answer»

ANSWER:

pupils=750-680=70

38-37=1

48.

What sum of two numbers is 14 and the difference is 2

Answer»

Answer:

6 and 8

Step-by-step EXPLANATION:

LET x be the first number

let y be the SECOND number

then

x+y= 14

x-y=2

simultaneously solving the above equations will give x=8 and y=6

49.

Answer the question from the photo

Answer»

ANSWER:

OPTION 2

Step-by-step EXPLANATION:

50.

Please answer the photo below

Answer»

ANSWER:

d

Step-by-step explanation:

x is LESS than or equal to 5