What `(1)/(4) th` of `(1)/(3)` metre is?

Suhara has 1 metre long silk ribbon. She gave half of it to Soumya. She in turn gave half of this to Reena. What is the length of the piece Reena got? Like this, what (1)/(4) of (1)/(3) metre? Can you calculate (1)/(6) of (1)/(4) Iike this?

From 11 (1)/(2) metre rope, 2 (1)/(2) metre pieces are cut out. How many pieces do we get? What is the length of the remaining piece?

A tank 2 (1)/(2) metre long and 1 metre wide is to contain 10000 litres. How high must be the tank?

If 4 strings of length (1)/(3) metre were laid end to end, what would be the total length?

A rectangular tank of length 4 metres and height 2 (1)/(2) metres can contain 15000 litres of water. What is the breadth of the tank?

What is the area of a square of side 1 (1)/(2) metre?

a) A water tank in the shape of a cylinder contains water to a depth of 1 metre. Radius of the cylinder is 2 metre and its height is 11 metres. How many litres of water is there in tank? (pi=3.14,1 cubic metre =1000 litres) b) How much mơre litres of water is required to fill the tank completely?

In an A.P., if 5 ^(th) term is (1)/(7) and 7^(th) term is (1)/(5), then the sum of first 35 terms is

What are the coefficients of (2r+1)^(th) and (r+2)^(th) terms in the expansion of (1+x)^43 ?

The coefficients of the (r-1)^(th),r^(th) and (r+1)^(th) terms in the expansion of (x+1)^n are in the ratio 1:3:5 . Find n and r