English Grammer
Question
a vertical pole of length 6cm casts a shadow 4cm long on the ground and at the same time a tower casts a shadow 28cm ling.find the height of the tower
If 20 arthimatic mean are inserted between 4 and 67 then find 15 the arthimatic mean
A hemispherical tank is made up of an iron sheet 1 cm thick. If the inner radius is 1 m ,then find the volume of iron used to make the tank.
sir solve this question. Please ..
In the bottom of CBSE hindi letter format we have to write our address?
Maths
Sept. 25, 2018, 10:41 a.m.
Answer
For any integer a and 3,there exist unique integer q and r such that a = 3q r.find the possible value of r
please give the trick of this question