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.

451.

In the figure , find the value of x

Answer»

ANSWER:

SUM of EXTERIOR ANGLES of a POLYGON = 360°

So,

85+89+20+92+x = 360

174+109+x = 360

283+x=360

x= 360-283 = 77° (answer)

452.

Maths maze in square root​

Answer»

Answer:

it's a tricky GAME I know it how to solve it it is more PRECIOUS AB solve it it would know how expert you are in maths in the chapter of the squares and SQUARE roots

453.

Find the product of 367 X 540 and round it off to its nearest 10’s, 100’s and 1000’sMATHS

Answer»

Step-by-step explanation:

what is journal entry on Rs 75000 paid as SALARY ADVANCE to PRAFUL after deducting earlier advance of Rs 2000

454.

tomorrow is my maths paper i haven't studied at all is there anyone who can help me with solving the answers tomorrow as i dont want to get fail i​

Answer»

ANSWER:

Me too. I have also MATHS exam. By the way, you NEED to roll your EYES on your textbook for at least 10 minutes to GET at least an idea.

455.

Arrange the following in descending order:0, -9, 3, 5, -11INTEGERS MATH

Answer»

ANSWER: 5,3,0,-9,-11

Hope it HELPS you

THANKS

456.

Solve { 9/16 x 8/12} + {9/16 x-3/9}​

Answer»

ANSWER:

\frac{3}{16}

Step-by-step EXPLANATION:

=(\frac{9}{16} X \frac{8}{12} )+(\frac{9}{16} X \frac{-3}{9} )\\\\=(\frac{3}{8} )+(\frac{-3}{16} )\\\\=(\frac{6}{16} )+(\frac{-3}{16} )\\\\=\frac{6-3}{16} \\\\=\frac{3}{16}

PLS MARK the answer as BRAINLIEST

: )

457.

17 of 30 Question: A boy multiplied 987 by a certain number and obtained 559981 as his answer. If in the answer both 98 are wrong and the other digits are correct, then the correct answer would be: 556581 553415 478961 0 378946​

Answer»

ANSWER:

this is CONFUSING QUESTION

458.

rupees 9000 is distributed among 3 friends in such a manner that the second friend gets twice the amount of the first friend and the third friend gets exactly the half of the total amount of first two friends .Calculate how much money each of them will get.​

Answer»

Rupees 9000 is distributed among 3 FRIENDS in such a manner that the second friend gets TWICE the AMOUNT of the first friend and the third friend gets exactly the half of the TOTAL amount of first two friends .Calculate how much money each of them will get.

459.

(iv) {(-125)-2- 5-4)2​

Answer»

Answer:

-272

Step-by-step EXPLANATION:

{(-125)-2-5-4)}2

OPEN BRACKETS

{-125-2-5-4}2

{-136}2

-136×2

= -272

HOPE IT HELPED YOU FRIEND!!!

460.

Pls tell me that,is -8x a polynomial​

Answer»

ANSWER:

YES

Step-by-step EXPLANATION:

yes it is a POLYNOMIAL

461.

Plz answer this correct​

Answer»

ANSWER:

I THINK that Answeris 35.

462.

निम्न में से किस संख्या के गुणनखंड 3 , 5 और 7 hai (1)4082) 5053) 3154) 421​

Answer»

ANSWER:

UR answer is 421

Step-by-step EXPLANATION:

HOPE it's help u

463.

Find the area in rectangular metres of a piece of cloth 1 metre 25 centimeter wide and 4 metre long​

Answer»

ANSWER:

= \geqslant l \times b \\  =  \geqslant 25 \times 4 \\  =  \geqslant 100

THANKS

464.

Find using distributive property: (a) 728 x 101 (b) 5437 x 1001 (c) 824 x 25 (d) 4275 x 125 (e) 504 x 35​

Answer»

Step-by-step explanation:

(a) 728× 101

=729× (100+1)

=728× 100 + 728× 1

=72800 + 728

=73528

_____

(b) 5437 × 1001

=5437 × (1000+1)

= 5437× 1000 + 5437× 1

=5437000 + 5437

=5442437

_____

(c) 824× 25

= 824 × (20+5)

= 824× 20 + 824 × 5

=16480+4120

=20600

______

(d) 4275× 125

=4275× (100+20+5)

=4275× 100 + 4275× 20 +4275× 5

=427500 + 85500 + 21375

= 534375

_______

(e) 504 × 35

= 35× (500+4)

= 35× 500 + 35× 4

=17500 + 140

=17640

465.

103× 108 in expanding brackets​

Answer»

Answer:

11124 is the correct answer.

Step-by-step EXPLANATION:

HOPE it helps you

Mark my as BRAINLIEST answer.

466.

3x-5/6>1/2,x€{ 0,1,2,3,4,5,6} represent on solution setplz answer fast​

Answer»

Answer:

3x-5>6/2

3x-5>3

3x>8

x>8/3

x>2.666

Step-by-step explanation:

solution SET {3,4,5,6}

467.

11. Solve the equations and check the results. 2z-3=2+2please Tell the answer fast...​

Answer»

Answer:

2z-3=2+2

Step-by-step EXPLANATION:

so, 2+2=4

therefore 2z-3 =4

(PLEASE MARK as BRAINLIEST)

468.

Which numbers are successor of 3450 whole number? ​

Answer»

Answer:

3451 is the SUCCESSOR of 3450

Step-by-step EXPLANATION:

Hope ITZ helps U

469.

Vvvvzlzltlzlve e e e e. e hd h e​

Answer»

ANSWER:

why

HIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII

470.

2.35 of 20.5÷5.5-2.5 with process​

Answer»

ANSWER:

Answer=6.25909090,,,,,

SOURCE ATTACHED above

471.

3.Find the value of (10³)² ÷ 10³ ² / (10²)³ ÷ 10² ³ .​

Answer»

Answer:

1

Step-by-step EXPLANATION:

Both the NUMBERS on the numerator are the same . if you divide them , you'll get 1. SIMILARLY, both the numbers in the DENOMINATOR are the same. if you divide them, you'll get 1 again. 1/1 = 1

472.

What is the sum of 123+345×23​

Answer»

Answer:

Question :

What is the SUM of 123 + 345 × 23

Answer :

Acc to BORDMAS :

123+345×23

  • 123 + 7935
  • 8058

Answer = 8058

473.

find the difference between Timming of sunset and sunrise at least 10 days also converte into minutes​

Answer»

Answer:

The combination of EARTH's elliptical orbit and the TILT of its AXIS results in the Sun taking different paths across the sky at slightly different speeds each day. This gives US different sunrise and sunset times each day

474.

Tell all the methods​

Answer»

Answer:

1-(1)-32/9

(2)-37/7

2-(1)5²/³

MARK ME AS BRAINLEST AND ALSO GIVE ME MORE AN MORE THANKS

475.

Sam of which of the following pairs of integens is (-19)?​

Answer»

ANSWER:

Answer

6

waseemnadeem596

the DIFFERENCE between -19 and 30 is 30-

476.

How Do I Represent The Data In Best Way?In A Bar Graph, Pictograph Or Other?

Answer»

ANSWER:

BAR graph will be easier

Step-by-step explanation:

please mark me as brainiest HOPE it helps.

477.

Find the breadth of a rectangle whose perimeter is 76cm and length is 26cm.​

Answer»

*Question:

Find the breadth of a rectangle whose perimeter is 76cm and LENGTH is 26cm.

*Answer:

→ perimeter (p) = 76 CM

→ length (l) = 26 cm

→ width (w) = ?

Using the FACT that the perimeter is the sum of all SIDES, we can USE the information given to solve for the missing width of the rectangle.

→ p = 2l + 2w

→ 76 = 2 × 26 + 2w

→76 = 52 + 2w

→ 24 = 2w

→ w = 12

The width is 12 cm.

@vikramjeethSai

478.

Fill in the blanks (-256÷____=1​

Answer»

\huge\underline\mathtt\red{Answer:}

- 256 \div ( - 256) = 1

479.

Represent -3/4 on the number line​

Answer»

Answer:

This MEANS that the fraction 3/4 is 3 out of 4 equal parts. So, count 3 parts from 0 and you will get 3/4. That's it! You've SHOWN the fractions 1/4 and 3/4 on a number line

Step-by-step explanation:

plz MARK me as brain list

480.

1. If a = -9 and b = -6, show that (a - b) = (b - a).​

Answer»

here is your ANSWER. I HOPE U will UNDERSTAND this

481.

a pice of length 5/8 m is cut from a ribbon which is 19/10 m long. what length of the ribbon is left.​

Answer»

TOTAL length of RIBBION=19/10

the length of ribbion which is cut=5/8

length of ribbion which is LEFT=19/10-5/8

=(19*4)-(5*5)/40

=76-25/40

=51/40

482.

5x - 4x square + 3 at when x=2​

Answer»

5

Step-by-step explanation:

5x-4X=X

  • so ANS is X+3
  • 2+3=5
483.

A study was conducted to find the concentration of Sulfur dioxide (SO2) in a cityatmosphere in ppm. The information received in 30 days is as follows.0.03, 0.08, 0.08, 0.09, 0.04, 0.17, 0.16, 0.05, 0.02, 0.06, 0.18, 0.20, 0.11, 0.08, 0.12, 0.13, 0.22, 0.07, 0.08, 0.01, 0.10, 0.06, 0.09, 0.18, 0.11, 0.07, 0.05, 0.07, 0.01, 0.04Based on this information,(i) Make a grouped frequency distribution table for this class intervals as 0.00-0.04, 0.04-0.08… and so on.(ii) For how many days will the concentration of SO2be more than 0.11 ppm?​

Answer»

Given :  0.03, 0.08, 0.08, 0.09, 0.04, 0.17, 0.16, 0.05, 0.02, 0.06, 0.18, 0.20, 0.11, 0.08, 0.12,   0.13, 0.22, 0.07, 0.08, 0.01, 0.10, 0.06, 0.09, 0.18, 0.11, 0.07, 0.05, 0.07, 0.01, 0.04

concentration of Sulfur dioxide (SO2) in a city atmosphere in ppm  for 30 day

To FIND : Make a grouped FREQUENCY distribution table for this class intervals as 0.00-0.04,

For how many days will the concentration of SO2be more than 0.11 ppm?​

Solution:

Class Interval          frequency

0.00-0.04                      4      

0.04 - 0.08                    9    

0.08 - 0.12                     9

0.12 - 0.16                      2

0.16 - 0.20                     4

0.20 - 0.24                    2

more than 0.11 ppm  =   0.12 and above

= 2 + 4 + 2

= 8

8 days   the concentration of SO2be more than 0.11 ppm

Learn More:

The tally marks |||| represents the number count (a) 5 (b)

brainly.in/question/4227546

The representation of 'one picture to many objects' in a Pictograph is ...

brainly.in/question/11758889

484.

Please tell the question no 3 all solutions a to e ​

Answer»

it should be multiple by 2 to get the answer in a perfect square

Step-by-step explanation:

lcm of 292

2|392

2|196

2|98

7|49

7 |7

|1

= 2×2×2×7×7

= (2×2)² × 2 × (7×7)²

= (2×2×7)²

= 28 BUT IT IS NOT A PERFECT SQUARE

= 28×2 = 56 A PERFECT SQUARE

AO THE ANSWER IS (56)²

PLEASE mark it a as Brainliest and if you r WAITING for more answers TRY yours first than ask me

485.

Ravi can walk 2 2/3 km in one hour.How long will it take him to walk to his office which is 20 km from his house?​

Answer»

Answer:

7.5 hrs

Step-by-step explanation:

2 2/3 km =8/3

8/3 km = 1 hour

8KM = 3 hrs

20km = x

apply cross MULTIPLICATION method,

x=( 20*3)/8

x= 7.5 hrs

486.

Please tell the question no 5​

Answer»

Answer:

67

*67

_____

469

402

___

4489

this is a COLUMN METHOD

487.

How far should an object be placed from the pole of converging mirror of the focal length 200m to topm a real image of the size exactly in the size of the object?​

Answer»

ANSWER:

The OBJECT should be PLACED 100 cm to the LEFT of the mirror.

488.

5. Which of the following figures represent uniform motion of a moving object correctly ​

Answer»

ANSWER:

For uniform MOTION BODY have const acceleration MEANS velocity changes linerally with time

489.

36÷6×3-4+(3+5). Bodmas​

Answer»

36 DIVIDED by 6 is 6

and then 6 +3=9

9 is the answer

hope it HELPS you

490.

M^2 , n^2 × m^2n^2p^2​

Answer»

ANSWER:

answer is

(m^2+2n)×(n^2)×(2p^2).

491.

*फलों की कुछ संख्या को 3, 4, 6 और 8 के समूहों में रखा जा सकता है और एक भी फल नहीं बचता है। फलों की कुल संख्या ज्ञात कीजिए।*1️⃣ 122️⃣ 63️⃣ 244️⃣ 40​

Answer»

Answer:

1 2 3 4 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

492.

Answer this question urgently ​

Answer»

Answer:

1. STANDARD FORM

2. WORD FORM

4. EXPANDED FORM

5. PICTORIAL OR OBJECT REPRESENTATION

493.

Find the square of the following numbers. 1.482. 563. 854. 3725. 216​

Answer»

Answer:

I hope you understand

Step-by-step explanation:

(i)

\left(32\right)^2=\left(30+2\right)^2=\left(30\right)^2+2\times30\times2+\left(2\right)^2(32)

2

=(30+2)

2

=(30)

2

+2×30×2+(2)

2

[\because\left(a+b\right)^2=a^2+2ab+b^2∵(a+b)

2

=a

2

+2ab+b

2

]

= 900 + 120 + 4 = 1024

(ii) \left(35\right)^2=\left(30+5\right)^2=\left(30\right)^2+2\times30\times5+\left(5\right)^2(35)

2

=(30+5)

2

=(30)

2

+2×30×5+(5)

2

[\because\left(a+b\right)^2=a^2+2ab+b^2∵(a+b)

2

=a

2

+2ab+b

2

= 900 + 300 + 25 = 1225

(iii) \left(86\right)^2=\left(80+6\right)^2=\left(80\right)^2+2\times80\times6+\left(6\right)^2(86)

2

=(80+6)

2

=(80)

2

+2×80×6+(6)

2

[\because\left(a+b\right)^2=a^2+2ab+b^2∵(a+b)

2

=a

2

+2ab+b

2

= 8100 + 540 + 9 = 8649

(iv) \left(93\right)^2=\left(90+3\right)^2=\left(90\right)^2+2\times90\times3+\left(3\right)^2(93)

2

=(90+3)

2

=(90)

2

+2×90×3+(3)

2

[\because\left(a+b\right)^2=a^2+2ab+b^2∵(a+b)

2

=a

2

+2ab+b

2

]

= 8100 + 540 + 9 = 8649

(V) \left(71\right)^2=\left(70+1\right)^2=\left(70\right)^2+2\times70\times1+\left(1\right)^2(71)

2

=(70+1)

2

=(70)

2

+2×70×1+(1)

2

[\because\left(a+b\right)^2=a^2+2ab+b^2∵(a+b)

2

=a

2

+2ab+b

2

= 4900 + 140 + 1 = 5041

(VI) \left(46\right)^2=\left(40+6\right)^2=\left(40\right)^2+2\times40\times6+\left(6\right)^2(46)

2

=(40+6)

2

=(40)

2

+2×40×6+(6)

2

[\because\left(a+b\right)^2=a^2+2ab+b^2∵(a+b)

2

=a

2

+2ab+b

2

]

= 1600 + 480 + 36 = 2116

494.

Express 189/635 in decimal form. Full solution step by step explaination. PLEASE DO THIS QUESTION IN COPY THEN POST PICTURE OF ANSWER . I WILL MARK YOUR ANSWER AS BRAINLIEST ​

Answer»

Step-by-step EXPLANATION:

HOPE you LIKE this

this ANSWER

495.

Please tell the answer friends​

Answer»

ANSWER:

4489 is the answer of the QUESTION

496.

Make me find all of the answers if third Quiston.​

Answer»

ANSWER:

Which class are you if you say me than I can HELP you. and PLEASE don't report this answer please

Step-by-step EXPLANATION:

I will try to help you

497.

Verify x +y = y + x, if x= -3/8 and y = 1/9.

Answer»

ANSWER:

If x = -3/8 and y = 1/9 then

LHS RHS

-3/8 + 1/9. 1/9 + (-3/8)

(-3/9)+(1×8) (1×8)+(-3×9)

8×9 9×8

-27+8 8+(-27)

72 72

-19/72 -19/72

-19/72 = -19/72

Therefore, LHS = RHS

Hence VERIFIED that x+y = y+x.

Understand Properly.

You will get the Answer.

Hope it Helps You.

Please Mark me as BRAINLIEST + 50 Thanks

498.

AB is a segment of length 6cm.If a point 'P' divides AB in the ratio 1:5, then the length of AP is____ cm and PB is _____cm

Answer»
499.

Solve the following (-8)×(-5)+(-6)​

Answer»

Answer:

34

Step-by-step EXPLANATION:

(-8)×(-5)+(-6)

40-6

34

Hope this will HELP you

500.

Find ABCD is a parallelogram. find x, y​

Answer»

Step-by-step EXPLANATION:

Given

ABCD is a parallelogram

ANG.D=80° ang. C =80°

TO FIND

FIND ANG. X AND ANG. Y.

FIND

ang. X= 80°

as oppostite angles of PARALLALOGRAM are equal

Thus:- ang.X=80°

proved

MARK me and mark as BRAINLYST