No products in the cart.

How many cube how many cubic …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

How many cube how many cubic metres of the earth must be dug out to sync a well which is 20 m Deep and has a diameter of 7 m
  • 2 answers

Prashant Lamba 6 years, 2 months ago

No. of cubic meters required= volume of cylinder Radius = 7/2 Height =20 πr^2 h=22/7*7/2*7/2*20 =770 cubic meters

Sneha Sneh 6 years, 2 months ago

Can I know the answer please
http://mycbseguide.com/examin8/

Related Questions

What is the difference of 2 from 3
  • 0 answers
x³ + x² + x + 1 put value x= -1
  • 2 answers
(2/5+3/7) +7/10= 2/5+(-3/7+-7/10
  • 0 answers

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

Download myCBSEguide App