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

No products in the cart.

Ask questions which are clear, concise and easy to understand.

Ask Question

bhaya 2+2 kitne hote h

Posted by Rehan Ali 5 years, 1 month ago

CBSE > Class 08 > Mathematics

5 answers

Suparna Ghosh 5 years, 1 month ago

2 + 2 = 4 hota hai bhaya .Tumko itna bhi nahi pata hai kya bhaya

Ankush Bansal 5 years, 1 month ago

2+2=4

Aman Mobarsa 5 years, 1 month ago

4

Banarasiya Don???? 5 years, 1 month ago

2+2=4

Jeon Jungkookie 5 years, 1 month ago

2+2=4

ANSWER

B 5 × B 3 ------------------ ???????? -------------------

Posted by Ashutosh Mishra 5 years, 1 month ago

CBSE > Class 08 > Mathematics

4 answers

Ashutosh Mishra 5 years ago

Wrong answers

Suparna Ghosh 5 years, 1 month ago

Answer : { B = 5 x 5 x 5 } = B = 125

Shivam Mahaseth 5 years, 1 month ago

J

Aditya Bamishte 5 years, 1 month ago

answer is b215 (2 here means square)

ANSWER

B5×B3 ≠ ???

Posted by Ashutosh Mishra 5 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Khyaati Agrawal 5 years, 1 month ago

B5×B3=B²15

ANSWER

WHICH OF THE FOLLOWING ARE NOT PERFECT CUBE४६६५६

Posted by Riya Sharma 5 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Suparna Ghosh 5 years, 1 month ago

Those numbers which can not be divided by 3 are know as Not Perfect Cube . For Example : 367, 400 etc.

ANSWER

3y+4y=7y

Posted by Shreshta Gupta 5 years, 1 month ago

CBSE > Class 08 > Mathematics

5 answers

Baby Singh 5 years, 1 month ago

7y

Banarasiya Don???? 5 years, 1 month ago

7y

Rehan Ali 5 years, 1 month ago

see guys when 3y+4y is 7y and then 7y divided by 7y then answer is .....????

Ashutosh Mishra 5 years, 1 month ago

3y+4y=7y 3+4+y= 7y 7+y=7y 7y=7y L.S.H=R.H.S

Aditya Kaushal 5 years, 1 month ago

7y

ANSWER

Rs.18,000 for

Posted by Jiah Jinan? 5 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Jiah Jinan? 5 years, 1 month ago

Sorry by mistake

ANSWER

What should be added to -7/3 to get 3/7?

Posted by Nikita Chawla 5 years, 1 month ago

CBSE > Class 08 > Mathematics

2 answers

Khyaati Agrawal 5 years, 1 month ago

-7/3+x=3/7 x=3/7+7/3 x=9+49/21 x=58/21

Lokesh Waran 5 years, 1 month ago

I dont know

ANSWER

Draw a square of side 4.5 cm

Posted by Aman Verma 5 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

The internal measures of a cuboidal room are 12m*8m*4m. Find the total cost of whitewashing all four walls and ceilings of the room if the cost of whitewashing is rupees 5 per square metre

Posted by Aarush Modi 5 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Dilnoor Singh Grewal 5 years, 1 month ago

2h(l+b) +lb

ANSWER

what is the square root of 478

Posted by Riddhi Gandhi 5 years, 1 month ago

CBSE > Class 08 > Mathematics

3 answers

Khyaati Agrawal 5 years, 1 month ago

√478=21.84

Jayan Bansal 5 years, 1 month ago

There is no square root of 478 as 478 is not a square no

Harshita ____... 5 years, 1 month ago

64=4

ANSWER

What is the divisibility rule of 7

Posted by Harshal Kumawat 5 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Kaushal Anand 5 years, 1 month ago

To check if a number is evenly divisible by 7 Take the last digit of the number double it Then subtract the result from the rest of the number If the resulting number is evenly divisible by 7, so is the original number.

ANSWER

Find the one's digitof the cube of 3331

Posted by Navjot Singh 5 years, 1 month ago

CBSE > Class 08 > Mathematics

2 answers

Kpt Gamer Ff Boss 5 years, 1 month ago

Om Adsul is right the unit digit is 1

Om Adsul 5 years, 1 month ago

3331 - it ends with 1 and hence the unit digit in the cube is 1

ANSWER

Which of these is not a factor of -16xy2 a) -8x2 b) -4y2 c) 2x d) 16xy

Posted by Lucky Poptani 5 years, 1 month ago

CBSE > Class 08 > Mathematics

2 answers

Om Adsul 5 years, 1 month ago

All obtion are wrong put it correct

Shivam Mahaseth 5 years, 1 month ago

All options are wrong

ANSWER

Ii

Posted by Shivansh 8,Ss 5 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

There are some pegion and cows in a grass land. The ratio of number of pegion to the number of cows is 2:7. If total number of legs of the birds and cows is 300, find the number of horns among them.

Posted by Vaishali Vagh 5 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Om Adsul 5 years, 1 month ago

I did not understand your question sorry can't help you

ANSWER

A point whose y- coordinate is zero and x- coordinate is 5 will be on

Posted by Kashish Kumari 5 years, 1 month ago

CBSE > Class 08 > Mathematics

3 answers

Baby Singh 5 years, 1 month ago

X axis

Harshal Kumawat 5 years, 1 month ago

X axis

Shubha Rani 5 years, 1 month ago

X-axis

ANSWER

If the height of cylindrical pillars in a building is 4 m and radius is 28 cm. Then, what is curved surface area of pillars

Posted by Manoj Singh 5 years, 1 month ago

CBSE > Class 08 > Mathematics

4 answers

Aditi Mishra Ix-A 5 years, 1 month ago

70400cm²

Shivam Mahaseth 5 years, 1 month ago

70400cm²

Shivam Mahaseth 5 years, 1 month ago

70400

Shubha Rani 5 years, 1 month ago

Curved surface area of the cylindrical pillar= Lateral Surface area of cylinder = 2πrh

ANSWER

Slope of the line formula

Posted by Mizbah Mehnaz 5 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

4X +3/8+2/5+35=5/8

Posted by Studios Student 5 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Pearl ? 5 years, 1 month ago

1 Add the numbers 4?+38+25+35=58 4?+143140=58 2 Subtract 143140 \frac{1431}{40}401431 from both sides of the equation 4?+143140=58 4?+143140−143140=58−143140 3 Simplify Subtract the numbers Subtract the numbers 4?=−70320

ANSWER

363+2725272627337363654

Posted by Shweta Yadav 5 years, 1 month ago

CBSE > Class 08 > Mathematics

2 answers

Pooja Raj Shekar 4 years, 11 months ago

2725272627337364017

Shivam Mahaseth 5 years, 1 month ago

363+2725272627337364017

ANSWER

6a Intoa =2a4

Posted by Vedika Panchigar 5 years, 1 month ago

CBSE > Class 08 > Mathematics

3 answers

Harshal Kumawat 5 years, 1 month ago

6a x a = 6a²

Monica ✨☄️ 5 years, 1 month ago

6a × a = 6a²

Studios Student 5 years, 1 month ago

0

ANSWER

What is the value of y in y +3 =10

Posted by Babbu Maan 5 years, 1 month ago

CBSE > Class 08 > Mathematics

5 answers

Ananya S 5 years, 1 month ago

7

Bhoomika Ananya Prudhivi 5 years, 1 month ago

7

Nidhi Meena 5 years, 1 month ago

Y+ 3=10 Y= 10-3 Y = 7

Ishita Bhattacharya 5 years, 1 month ago

y=7

Sushreya Patro 5 years, 1 month ago

Ans is y=7

ANSWER

A rectangular paper width 14 cm is rolled along its width a cylinder of radius 20cm is formed Find the volume of the cylinder

Posted by Babbu Maan 5 years, 1 month ago

CBSE > Class 08 > Mathematics

3 answers

Harshal Kumawat 5 years, 1 month ago

Volume of cylinder = πr²h = (22/7)x20x20x14 =22x20x20x2 =17,600cm²

Shivam Mahaseth 5 years, 1 month ago

17600cm²

Sushreya Patro 5 years, 1 month ago

17600 cm square

ANSWER

5 y square - 20 y - 8 z + 2 y z

Posted by Rohit Vishnoi 5 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Pearl ? 5 years, 1 month ago

Ans :- 5y2−20y+2yz−8z 5y(y−4)+2z(y−4) (5y+2z)(y−4) __Hope This is helpful for you__

ANSWER

AB-B7=45

Posted by Ayush Raj 5 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Nidhi Meena 5 years, 1 month ago

AB - B7= 45 AB= 45+B7 72= 45 + 27

ANSWER

Factories 16a²-25/4a²

Posted by Pushpak Kumarr 5 years, 1 month ago

CBSE > Class 08 > Mathematics

2 answers

Harshal Kumawat 5 years, 1 month ago

-21

Ayush Raj 5 years, 1 month ago

Answer is -5 square

ANSWER

Evaluate 294 square by splitting numbers

Posted by Sumedha Pradhan 5 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Which of the following number are not a cube root a) 216 b) 128 c) 1000 d) 100 e) 46656

Posted by Sangamesh.M.S. Sangams 5 years, 1 month ago

CBSE > Class 08 > Mathematics

1 answers

Sushreya Patro 5 years, 1 month ago

E

ANSWER

If a certain sum of money of 102400rs amount to 145800rs in 3 years.Find the rate of C.I

Posted by Ali Imran 5 years, 1 month ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

X-3=5

Posted by Ved Patel 5 years, 1 month ago

CBSE > Class 08 > Mathematics

5 answers

Sangamesh.M.S. Sangams 5 years, 1 month ago

-8

Diya Raj 5 years, 1 month ago

X= 8

Tripti Garg 5 years, 1 month ago

8

Abc Xyz 5 years, 1 month ago

X=8

Ved Patel 5 years, 1 month ago

X=8

ANSWER

Page 85 of 571

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Google Play

Download myCBSEguide App