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The radius of a circle is 20% more than the height of a right angle triangle the base of the triangle is 36 CM if the area of triangle and circle equal to what will be the area of circle

Posted by Chandan Kumar 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Find the product of 5x and 5y will be

Posted by Balbir Singh 6 years, 3 months ago

CBSE > Class 08 > Mathematics

6 answers

Harsh Vaghani 6 years, 3 months ago

25xy

Shivanshu Pathak 6 years, 3 months ago

25xy

Keshavaeranan Petchiappan 6 years, 3 months ago

25xy

Yash Prajapati 6 years, 3 months ago

5x*5y 5*5*x*y 25xy

🖤 🖤 6 years, 3 months ago

25xy

Tom Cruise 6 years, 3 months ago

25xy is tge answer

ANSWER

Rhombus area

Posted by Sampurnanand Yadav 6 years, 3 months ago

CBSE > Class 08 > Mathematics

2 answers

Somya Tiwari 6 years, 3 months ago

Half *d1*d2

🖤 🖤 6 years, 3 months ago

d1×d2 upon 2

ANSWER

If i had rupees 600 left after spending 75% of my money ,how much did i have in the beginning

Posted by Tom Cruise 6 years, 3 months ago

CBSE > Class 08 > Mathematics

2 answers

Tom Cruise 6 years, 3 months ago

No u r wrong the answer is 2,400 rupees

Dhushyanth M 6 years, 3 months ago

150

ANSWER

In a cube of edge 8cm a cylinder of maximum height and maximum diameter is built. Whose total surface area is more?

Posted by Rida Shaheen 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

A pyramid whose base is a polygon of 'm' sides

Posted by Awanti T 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Smallest 4 digit no which is a perfect square

Posted by Sudhi Chaudhary 6 years, 3 months ago

CBSE > Class 08 > Mathematics

3 answers

Tom Cruise 6 years, 3 months ago

1069

Sunita Sharma 6 years, 3 months ago

9999

Sudhi Chaudhary 6 years, 3 months ago

1024

ANSWER

A metal pipe is 7cm long,the inner diameter of the cross section is 4cm and the outer diameter is 4.8 cm Find the total surface area

Posted by Anshul Sain 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

•••√π÷÷×¶∆\}{=°°°°°°°°°^¢$¥€*"':;!!?

Posted by Sandhya Marandi 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Cube root of 9999

Posted by Sandhya Bhandary 6 years, 3 months ago

CBSE > Class 08 > Mathematics

1 answers

Aditya Narayan Singh 6 years, 3 months ago

21.5436287

ANSWER

What is the square root of 44

Posted by Pranav Sindgi 6 years, 3 months ago

CBSE > Class 08 > Mathematics

1 answers

Aditya Narayan Singh 6 years, 3 months ago

6.63324958071 is the sqare root of 44

ANSWER

Ch14 ex-14.2

Posted by Harsh Gupta 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

ADD THE FOLLOWING xy+3YZ-3XY and 3xy-2zx+5yz

Posted by Mahadeorama1272 Mahadeorama37 6 years, 3 months ago

CBSE > Class 08 > Mathematics

2 answers

Rounak Agarwal 6 years, 3 months ago

4xy+8yz-3xy-2zx

Aditya Narayan Singh 6 years, 3 months ago

xy+3yz-3xy+3xy-2zx+5yz xy-3xy+3xy+3yz+5yz-2zx xy+8yz-2zx answer

ANSWER

A,B and C can do a peice of work in 10 days. A alone can do it in 40 days, and B alone can do it in 30 days. In how many days will C alone do the same work?

Posted by Chinki Kumari 6 years, 3 months ago

CBSE > Class 08 > Mathematics

1 answers

Shreya Roy 6 years, 3 months ago

May be in 20days

ANSWER

A rectangular paper is folded (into a cylinder )with dimensions 11 cm X H cm without overlapping of height H cm. Find H if volume of cylinder so formed is 38.5 cm3

Posted by Arushi Saxena 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

36ab + 2b + 4a from 20ab - 100 +6 a

Posted by Aditya Singh 6 years, 3 months ago

CBSE > Class 08 > Mathematics

1 answers

Aditya Narayan Singh 6 years, 3 months ago

20ab-100+6a-(36ab+2b+4a) 20ab-100+6a-36ab-2b-4a 20ab-36ab+6a-4a-2b-100 -16ab+2a-2b-100

ANSWER

How to 8.3 question no 11

Posted by Arjun Nimbalkar 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Your pencil box box length

Posted by Anshika Singh 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Measure to the nearest whole number and find

Posted by Anshika Singh 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

A swimming pool of the length is equal to 25 metre breadth is equal to 15 and haiga is equal to 2 is the three fronts full of the water find the volume of water in the pole

Posted by Anshika Singh 6 years, 3 months ago

CBSE > Class 08 > Mathematics

2 answers

Ashi Shakya 6 years, 3 months ago

562.5 m^3

Gaurav Seth 6 years, 3 months ago

The volume of the pool = l × b × h
=750 m³

But volume of the water present is 3 / 4 volume of pool = 3 / 4 × 750

= 562.5 m³

ANSWER

A computers was marked at 40% above the cost price and a discount of 30% was given on its marked Price .find the gain or loss percent made by the shopkeeper.

Posted by Arjun Arjun 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Find the volume ,lateral surface area and the total surface area of cuboid whose dimensions are length=22 cm, breath=12cm,height=7.5cm

Posted by Abhi Rock 6 years, 3 months ago

CBSE > Class 08 > Mathematics

2 answers

Santosh Kumar 6 years, 3 months ago

V=22×12×7.5 =1980 T.S.A=2(lb+bh+hl) =2 (22×12+12×7.5+7.5×22) =2 (264+90+165) =2 ×519 =1038 L.S.A=Perimeter×height =2 (l+b)×h =2 (22+12)×7.5 =2×34×7.5 =510

Abhi Rock 6 years, 3 months ago

1980cm3

ANSWER

Discount =

Posted by Nikhil Hadli 6 years, 3 months ago

CBSE > Class 08 > Mathematics

3 answers

Aditya Narayan Singh 6 years, 3 months ago

Marked Price - Selling Price

Vijay Laxmi Singh 6 years, 3 months ago

Mp-sp

Ayush Chauhan 6 years, 3 months ago

Marked price - Sale price

ANSWER

9+5

Posted by Ak Sandhu 6 years, 3 months ago

CBSE > Class 08 > Mathematics

5 answers

Preethi Baid 6 years, 3 months ago

14

Shreya Roy 6 years, 3 months ago

95 or 14

Vijay Laxmi Singh 6 years, 3 months ago

14

Shagun Aggarwal 6 years, 3 months ago

14

Nikhil Hadli 5 years, 11 months ago

14

ANSWER

Concept map for concept

Posted by Venkat Venkatesh 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Concept map for mensuration

Posted by Venkat Venkatesh 6 years, 3 months ago

CBSE > Class 08 > Mathematics

1 answers

Vinod Kumari 6 years, 3 months ago

Sssssssshhhhh

ANSWER

Class 8 math chapter 11 ex 11.1

Posted by Pooja Suthar 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

1micron =1÷1000000m

Posted by Kanchan Yadav 6 years, 3 months ago

CBSE > Class 08 > Mathematics

0 answers

ANSWER

Xy-pq+qy-px

Posted by Sumit Kumar 6 years, 3 months ago

CBSE > Class 08 > Mathematics

1 answers

Vijay Laxmi Singh 6 years, 3 months ago

Quadrinomial or polynomial

ANSWER

A rectangular piece of paper is 22cm in length and 10cm in width .It is rolled into a cylinder along its length.find the surface area of this cylinder

Posted by Sanket Kedia 6 years, 3 months ago

CBSE > Class 08 > Mathematics

1 answers

Gaurav Seth 6 years, 3 months ago

length of paper = Circumference = 22 cm

Width of paper = height of cylinder = 10 cm
Then,

Circumference of circle = 22 cm

=> 2πr = 22

=> 2x(22/7) x r = 22

=> r = 7/2 = 3.5 cm

Now,

Curved Surface Area of cylinder = 2πrh

= 2 x (22/7) x 3.5 x 10

= 220 cm²

ANSWER

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