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I want very important questions from the chapter rational numbers , understanding quadrilateral and Mensuration

Posted by Sanjay .S 3 years, 8 months ago

CBSE > Class 08 > Mathematics

2 answers

Abhinav Sharma Sharma 3 years, 8 months ago

Ch - 2 ex- 2,3

Sanchit Singh 3 years, 8 months ago

Please video solution

ANSWER

Who make my friend ?

Posted by Aditya Singh Jadon 3 years, 8 months ago

CBSE > Class 08 > Mathematics

2 answers

Aditya Singh Jadon 3 years, 8 months ago

Matlab

Riya Yadav Yadav 3 years, 8 months ago

Maths 8

ANSWER

Class 3 words problem division

Posted by Shilpa Alhat 3 years, 8 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Division word problem for 3rd std

Posted by Shilpa Alhat 3 years, 8 months ago

CBSE > Class 08 > Mathematics

1 answers

Abhinav Sharma Sharma 3 years, 8 months ago

?

ANSWER

3rd std

Posted by Shilpa Alhat 3 years, 8 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Word problem division

Posted by Shilpa Alhat 3 years, 8 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

(2×+5)² -(2×-5)²

Posted by Shubham Shikawat 3 years, 8 months ago

CBSE > Class 08 > Mathematics

1 answers

Parth Mehra 3 years, 8 months ago

question is wrong

ANSWER

(2×+5)² -(2×-5(²

Posted by Shubham Shikawat 3 years, 8 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Is zero a rational number if yes them write in the form of p/2

Posted by Avni Kaur 3 years, 8 months ago

CBSE > Class 08 > Mathematics

5 answers

Kulbhushan Kumar 3 years, 8 months ago

Yes, 0/2

Aditya Negi 3 years, 8 months ago

Mummmmm.......

Margi Jadav 3 years, 8 months ago

Under whose chairmanship did. the central government form ' the state reorganisation committee

Megha Solanki Vsss 3 years, 8 months ago

Yes 0/1 but not in 1/0 because q is not equal to zero

Anshuman Jha 3 years, 8 months ago

Nooooooooooooooooooooooooooo

ANSWER

Minus 2 by 3 into 3 by 5 + 5 / 2 - 5 multiplication by 1 by 6

Posted by Seela Dharmik Teja 8B 3 years, 8 months ago

CBSE > Class 08 > Mathematics

1 answers

Akanksha Maurya 3 years, 8 months ago

_29/60

ANSWER

2 - 2 / 3 into 3 by 5 + 5 by 2 - 3 / 5

Posted by Seela Dharmik Teja 8B 3 years, 8 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

If the cost of 1 kg sugar is Rs 50 find the cost of 1kg 400 gram sugar

Posted by Ansu Bhusal Ansu 3 years, 8 months ago

CBSE > Class 08 > Mathematics

3 answers

Navaraj Subedi 3 years, 8 months ago

Rs 70

Anshuman Jha 3 years, 8 months ago

Rs 70

Ansu Bhusal Ansu 3 years, 8 months ago

1.4 kg= 1kg + 400gram=50+???

ANSWER

6x - 4x - 5 = -3

Posted by Ahana Chaudhary 3 years, 8 months ago

CBSE > Class 08 > Mathematics

3 answers

Anshuman Jha 3 years, 8 months ago

X=1

Avantika Negi 3 years, 8 months ago

X=1

Diksha Sharma 3 years, 8 months ago

X=1

ANSWER

3/7 + (-6/11)+(-8/21) + 5/22

Posted by Suhani Kumari 3 years, 8 months ago

CBSE > Class 08 > Mathematics

1 answers

Diksha Sharma 3 years, 8 months ago

-123/462

ANSWER

Convert the 1cm³ in to m³

Posted by Ashish Manga 3 years, 8 months ago

CBSE > Class 08 > Mathematics

4 answers

Tina Hada 3 years, 8 months ago

Ztis a ebjxf eb a nctsj a y

Diksha Sharma 3 years, 8 months ago

1×10-⁶

Hemant Gautam 3 years, 8 months ago

1 cm³ = 1×1/10⁶ m³

Hemant Gautam 3 years, 8 months ago

1 cm² = 0.0001 m²

ANSWER

Simple interes

Posted by Abhishek Pal 3 years, 8 months ago

CBSE > Class 08 > Mathematics

1 answers

Diksha Sharma 3 years, 8 months ago

P×R×T/100

ANSWER

Find the area of regular Octagon

Posted by Mayur Kadam 3 years, 8 months ago

CBSE > Class 08 > Mathematics

1 answers

Hemant Gautam 3 years, 8 months ago

Area of octagon formula = 2 × s2 × (1+√2)

ANSWER

Divide: (x+1) (x²-1) by (x-1)

Posted by Khushi Goyal 3 years, 8 months ago

CBSE > Class 08 > Mathematics

3 answers

Diksha Sharma 3 years, 8 months ago

X²-1

Dev Bhanwala 3 years, 8 months ago

(x+1)(x+1)ans

Renuka Seiwal 3 years, 8 months ago

((x-1)(x+1)(x+1)/(x-1) =(x +1)²

ANSWER

How many times

Posted by Shilpa Alhat 3 years, 8 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Verify that -(-x)=x for

Posted by Naincy Jha 3 years, 8 months ago

CBSE > Class 08 > Mathematics

1 answers

Naincy Jha 3 years, 8 months ago

X=11 = L.H.S=-(-x) = -(-11) = 11 =x Hence, verified

ANSWER

Which of the following is not a perfect cube

Posted by Raunak Sharma 3 years, 8 months ago

CBSE > Class 08 > Mathematics

1 answers

Raunak Sharma 3 years, 8 months ago

243

ANSWER

Factorise 25a² - 4b² + 28bc -49c²

Posted by Alan Binnet 3 years, 9 months ago

CBSE > Class 08 > Mathematics

1 answers

Harini Rk 3 years, 8 months ago

5a²-[(2b) ²+2*2b*7c-(7c) ² (a+b) ²=a²+b²+2ab 5a²-(2b+7c) ² a²-b²=(a-b) (a+b) {(5a) -(2b+7c) {(5a) +(2b+7c) } (5a-2b-7c) (5a+2b+7c)

ANSWER

CBSE LAST Year papers

Posted by Abhishek Kumar 3 years, 9 months ago

CBSE > Class 08 > Mathematics

2 answers

Shabrooza Farooq 3 years, 8 months ago

1000

Abhishek Kumar 3 years, 9 months ago

What cube of 10

ANSWER

Find the value of x , a/x-b +b/ x-a = 2 where x is not equal to a, b

Posted by Triman Kaur 3 years, 9 months ago

CBSE > Class 08 > Mathematics

1 answers

Gaurav Singh 3 years, 9 months ago

728

ANSWER

https://www.instagram.com/reel/CaFR9uopmnE/?utm_medium=copy_link

Posted by Mr.Harsh Chavda 3 years, 9 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Raju earn Rs16000/- month. He spend 1/4 of the income on food;3/10of the remainder on house rent and 5/21 of the remainder on education of children. How much money is still left with him ?

Posted by Mysha Akhtar 3 years, 9 months ago

CBSE > Class 08 > Mathematics

1 answers

Mysha Akhtar 3 years, 9 months ago

Plz tell me answer guys

ANSWER

Cube root of 36

Posted by Royal Gamerz 8533 3 years, 9 months ago

CBSE > Class 08 > Mathematics

5 answers

Account Deleted 3 years, 8 months ago

1296

Kanu Choudhary 3 years, 9 months ago

36 is not a cube of any no. So it has no cube root

Mysha Akhtar 3 years, 9 months ago

Are u asking about cube root

Priyanshi Sahu 3 years, 9 months ago

1296

Dipanshi Sikarwar 3 years, 9 months ago

1296

ANSWER

factorise y²-7x+10

Posted by Sneha C 3 years, 9 months ago

CBSE > Class 08 > Mathematics

2 answers

Priyanshi Sahu 3 years, 9 months ago

-2 and -5

Megha Malhan 3 years, 9 months ago

Answer -2 and -5

ANSWER

Quadrilateral ab 4.5cm

Posted by Yashika Mehra 3 years, 9 months ago

CBSE > Class 08 > Mathematics

1 answers

Dipanshi Sikarwar 3 years, 9 months ago

Ok With the help of ruler take measurement of 4.5 and make a line ab

ANSWER

Find the side of a cube whose surface area is 600cmsquare ....?

Posted by Srishti . J💜 26 3 years, 9 months ago

CBSE > Class 08 > Mathematics

1 answers

Ansh Raj 3 years, 8 months ago

Given: Surface Area of Cube = 600 cm² To Find: Side of Cube Sol: Let side of Cube be 'l' Surface area of Cube = 6l² 600 = 6l² l² = 600/6 l² = 100 l = √100 l = 10 Therefore, Side of Cube = 10 cm

ANSWER

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