CBSE > Class 08 > Mathematics | CBSE Board | Homework Help

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Rudraksha Sabharwal 3 years, 11 months ago

Not defined

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ANSWER

Square root of 35709609 by division method

Posted by Jiya Mistry 3 years, 11 months ago

CBSE > Class 08 > Mathematics

1 answers

Nidhi Chauhan 3 years, 11 months ago

Explain me the linear equations in one variable

4Thank You

ANSWER

(3⁸÷3⁵)×3-³

Posted by 8The,21,Karanvir Kaur Dhaliwal 3 years, 11 months ago

CBSE > Class 08 > Mathematics

4 answers

Smriti Gupta 3 years, 10 months ago

1Thank You

Smriti Gupta 3 years, 11 months ago

3's power is 0 equal to 1

1Thank You

Aniket Sharma 3 years, 11 months ago

1Thank You

Anshuman Jha 3 years, 11 months ago

3 raised to power 0 = 1

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ANSWER

Factorise 12x + 36

Posted by Alima K A 3 years, 11 months ago

CBSE > Class 08 > Mathematics

5 answers

Annu Yadav 3 years, 11 months ago

X+3 is the correct ✔✔✅✅

0Thank You

Aniket Sharma 3 years, 11 months ago

12(x+3)

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Navya Arora 3 years, 11 months ago

12x+36 =12(x+3)

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Anshuman Jha 3 years, 11 months ago

12(x+3)

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Anish Bhanja 3 years, 11 months ago

2×2×3×x+ 2×2×3×3 12(x+3)

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ANSWER

Ishneha

Posted by Ishneha Chahar 3 years, 11 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Subtracting -7x from 10x, we get = ?

Posted by T Geethika 3 years, 11 months ago

CBSE > Class 08 > Mathematics

5 answers

Rudraksha Sabharwal 3 years, 11 months ago

17X IS ANSWEE

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Aniket Sharma 3 years, 11 months ago

17x

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Navya Arora 3 years, 11 months ago

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Anshuman Jha 3 years, 11 months ago

17x

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Prabhal U M 3 years, 11 months ago

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ANSWER

Algeriaic Expressions and Identities

Posted by Kashish Ranjan 3 years, 11 months ago

CBSE > Class 08 > Mathematics

1 answers

Kashish Ranjan 3 years, 11 months ago

Add the following

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ANSWER

Hs8s9

Posted by Arpit Choubey 3 years, 11 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

12÷ 4

Posted by Love Kush Gurjar 3 years, 11 months ago

CBSE > Class 08 > Mathematics

5 answers

Anshuman Jha 3 years, 11 months ago

0Thank You

Suhail Hassn 3 years, 11 months ago

peles

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Suhail Hassn 3 years, 11 months ago

2.5307 - 8

1Thank You

Rehan Zaphir 3 years, 11 months ago

X=9

1Thank You

Love Kush Gurjar 3 years, 11 months ago

12 ÷ 4x = 3

1Thank You

ANSWER

a(-3a, 4b)

Posted by Manjunath M Doddamani 3 years, 11 months ago

CBSE > Class 08 > Mathematics

5 answers

Anshuman Jha 3 years, 11 months ago

-3a square, 4ab

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Shreyash Singh 3 years, 11 months ago

9a9square +24ab16b2

1Thank You

Abhay Chauhan 3 years, 11 months ago

2-2

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Priyanshi Saini 3 years, 11 months ago

_3a² + 4ab

0Thank You

Sawarn Singh 3 years, 11 months ago

-3a²,4ad

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ANSWER

If you subtract 1/2 from a number and multiply the result by 1/2 , you get 1/8. Why ?

Posted by Ayan Akhtar 3 years, 11 months ago

CBSE > Class 08 > Mathematics

1 answers

Priyanshi Saini 3 years, 11 months ago

Let the to be subtracted =x x-1/2*1/2= 1/8 ( according to the question) x-1/4= 1/8 ( because 1/2*1/2=1/4) Now take LCM of denominator so the equation is 4x-1/ 4 =1/8 4x-1= 1/8*4 4x= 1/2 +1 4x = 1+2 /2 x= 3/8 Now u can verify why u get 1/ 8 By putting the value

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During a sale, a shop offered a discount of 10% on the marked prices of all the items. What would a customer have to pay for a pair of jeans marked at ` 1450 and two shirts marked at ` 850 each

Posted by Prajwal Hiremath 3 years, 11 months ago

CBSE > Class 08 > Mathematics

1 answers

Priyanshi Saini 3 years, 11 months ago

170 for shirts ( 85 rupees per shirt ) 145 rupees for jeans ?

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ANSWER

the amount to be paid at the end of 4 years in each case Principal 1,600 at the rate of 8% per annum Principal 24,000 at the rate of 4% per annum

Posted by Abhishek Mishra 3 years, 11 months ago

CBSE > Class 08 > Mathematics

1 answers

Arushi Aru 3 years, 11 months ago

2Thank You

ANSWER

x⁸-y⁸

Posted by Navya Arora 3 years, 11 months ago

CBSE > Class 08 > Mathematics

5 answers

Aniket Sharma 3 years, 11 months ago

X⁸-y⁸

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Navya Arora 3 years, 11 months ago

[x⁸-y⁸] (x⁴)²-(y⁴)² (x⁴+y⁴)[(x²)²-(x²)²] (x⁴+y⁴)(x²+y²)(x²-y²) (x⁴+y⁴)(x²+y²)(x+y)(x-y)

1Thank You

Navya Arora 3 years, 11 months ago

x⁸-y⁸] (x⁴)²-(y⁴)² (x⁴+y⁴)[(x²)²-(x²)²] (x⁴+y⁴)(x²+y²)(x²-y²) (x⁴+y⁴)(x²+y²)(x+y)(x-y)

1Thank You

Priyanshi Saini 3 years, 11 months ago

(x-y)⁸

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Anshuman Jha 3 years, 11 months ago

(x-y) raised to power 8

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ANSWER

What is the unit digit of the cube of 68 number

Posted by Hiteshree Joshi 3 years, 11 months ago

CBSE > Class 08 > Mathematics

5 answers

Smriti Gupta 3 years, 11 months ago

0Thank You

Navya Arora 3 years, 11 months ago

2 because cube of 8 is 512

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Priyanshi Saini 3 years, 11 months ago

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Soumya Gagneja 3 years, 11 months ago

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Arunima Manral 3 years, 11 months ago

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ANSWER

Exercise 5.1 1. For which of these would you use a histogram to show the data? (A) the number of letters for different areas in a postman's bag. (B) the height of competitors in an atheletics meet. (C) the number of passengers boarding trains from 7:00am to 7:00pm at a station Give reasons for each.

Posted by Ayesha Akhtar 3 years, 11 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Two triangular piece ABC and BCD of a paper are joined to form a big triangle ABD as shows in the adjoining figure . Find thecarea of triangle ABD

Posted by Rishita Kala 3 years, 11 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Add: 8a2 + 7ab - 6b2 , 4a2 – 3ab + 2b2 and - 4a2 + 2ab – b 2 .

Posted by Khelaram Mardi 3 years, 11 months ago

CBSE > Class 08 > Mathematics

2 answers

Aniket Sharma 3 years, 11 months ago

8a²+6ab-5b²

1Thank You

Ritik Negi 3 years, 11 months ago

16a + 6ab - 8b

0Thank You

ANSWER

Find value of x and y in the following figures.

Posted by Yashika Sahu 3 years, 11 months ago

CBSE > Class 08 > Mathematics

1 answers

Priyanshi Saini 3 years, 11 months ago

Where are figure

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ANSWER

Term 2 exam date is

Posted by Daksh Hathiwala 3 years, 11 months ago

CBSE > Class 08 > Mathematics

1 answers

Jesse Trina ? 3 years, 11 months ago

For Grade 8 term 2 school exams have already started. Ends on 23rd

1Thank You

ANSWER

Zero has______reciprocal

Posted by Sasipraba Bts 4 years ago

CBSE > Class 08 > Mathematics

5 answers

Ridima Nehra 3 years, 11 months ago

No reciprocal because 0/1 reciprocal is 1/0 and 0 can not be written in denominator . This is the answer If u like then please like

2Thank You

Daksh Hathiwala 3 years, 11 months ago

2Thank You

Siya Rana❣❣ 3 years, 11 months ago

No reciprocal

3Thank You

Paramjeet Singh 4 years ago

2Thank You

Jey Devan 4 years ago

1Thank You

ANSWER

An article was purchased for ₹1239 including GST of 18%. Find the price of the article before GST was added ?

Posted by Pulkit Anand 4 years ago

CBSE > Class 08 > Mathematics

4 answers

Numaish Meena 3 years, 11 months ago

article was purchased for ₹ 1239 including GST of 18%. Price of the article before GST was added is ₹ 1050.

1Thank You

Paramjeet Singh 4 years ago

6783.333

1Thank You

Anshuman Jha 4 years ago

1510.97

1Thank You

Sonali Pal 4 years ago

Rs. 6783.333

1Thank You

ANSWER

2p,4q,8r

Posted by Jameela Zaithun 4 years ago

CBSE > Class 08 > Mathematics

5 answers

Smriti Gupta 3 years, 11 months ago

64pqr

1Thank You

Aditya Behera 3 years, 11 months ago

2×4×8xpxqxr =64pqr

1Thank You

Navya Arora 3 years, 11 months ago

2(p+2q+4r)

1Thank You

Sakshi Bharti 3 years, 11 months ago

64 pqr

2Thank You

Amisha Pal 4 years ago

(2×4×8). (p×q×r) (64). (pqr) 64pqr Answer

2Thank You

ANSWER

(2x-3) (5x+2) + (3x-7) (4x-1)

Posted by Eram Fatima 4 years ago

CBSE > Class 08 > Mathematics

2 answers

Renu Dewangan 3 years, 11 months ago

22x²-42x+1

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Ff Gamer Don 4 years ago

Class 8 ke mathematics ch

3Thank You

ANSWER

Ex 14.4

Posted by Sahil Tanwar 4 years ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Cube root prime factorisation method 729

Posted by Vishnu Prasath Y 8 A 4 years ago

CBSE > Class 08 > Mathematics

5 answers

Renu Dewangan 3 years, 11 months ago

Answer is 9

1Thank You

Paramjeet Singh 4 years ago

1Thank You

Paramjeet Singh 4 years ago

1Thank You

Kanu Choudhary 4 years ago

First take factors Then making triplets of same factors Then choose one digit from each triplet and multiply them The no. obtained is a cube root of 729

1Thank You

Anshuman Jha 4 years ago

1Thank You

ANSWER

The volume of a box is 13400 cucm. The area of its base is 670 sqcm. Find the height of the box

Posted by Patnala Darshan 4 years ago

CBSE > Class 08 > Mathematics

3 answers

Sia ? 4 years ago

Let the height of the box be h.
Volume of the box = 13400 cm²
Area of base of the box = 670 cm²
{tex}\because{/tex} Volume of a box = Area of base {tex}\times{/tex} Height
{tex}\therefore{/tex} 13400 = 670 {tex}\times{/tex} h
{tex}\Rightarrow \quad h=\frac{13400}{670}{/tex}
{tex}\Rightarrow \quad h=\frac{1340}{67}=20 \mathrm{cm}{/tex}
Hence, the height of the box is 20 cm