Question
A maximum size sphere is cut from a hemisphere of radius
r. Find the ratio of volume of hemisphere to sphere?Solution
Radius of Hemisphere = r ∴ Radius of sphere = r/2 Volume of sphere = 4/3 π r³/8 Equate both the volumes: Hemisphere              Sphere 2/3 πr³                4/3 π r³/8 1               :         1/4 4                 :       1
Select the sentence using the wrong conjunction from the options below.
Select the sentence with correct punctuation and capitalisation.
Identify the form of each sentence given here from among the choices given below it :
You should complete your work or face the consequences.
You _______________brush your teeth after every meal
Although he is poor ……. he is honest.
For the child, ________________ of you will replace ___________.
Do you think that flying an airplane is a ..... experience?
Three Idiots.....really a watchable movie.
Add suitable question tags to the following statements from among the choices given below them
The book as well as the pen ______ on the table....
The rain comes . . . . . . the clouds.
