In a class there are 18 boys who are over 160 cm tall. If these constitute 3/4th of the boys and the total number of boys is 2/3rd of total number of students in the class.,what is the ratio of girls to that of boys ?
Which Article of the Indian Constitution enumerates Fundamental Duties of Indian Citizens?
Under which Article of the Indian Constitution can the President be impeached?
The Finance Commission is constituted under which Article of the Indian Constitution?
Which Article of the Constitution provides that it shall be the endeavor of every State to provide adequate facility for instruction in the mother-tongue at the primary stage of education?
A floor of a room whose all sides are equal , is covered up by square tiles of sides 1 unit each. The floor consists of tiles of 2 colors namely white and black. Black colored tiles are placed on the 2 diagonals of the floor and the rest white colored. There are 81 black colored tiles.
How many tiles are there in total .?
If the Length of a rectangle is increased by 10% and breadth is decreased by 10%. What will be the effect on its Area?
2 2 ? 9 22 60
which is the oldest paramilitary force in India?
Mission 12+18+34+36=100
CGL k liye History, Geography, Economic Scene, General Policy & Scientific Research kaha se padhe?
which book or website or date regarding..kuch b ho batao..
Is it corect to say : ' What handest are u using? ' or should it be which in place of what? confused b/w what & which..
The angle of elevation of an aeroplane from a point on the ground is 45 degree. After 15 second's flight ,the elevation changes to 30 degree .If the aeroplane is flying at a height of 3000m ,the speed of plane in km per hour is ?
(1^2 + 2^2 +3^2 +......10^2) = 385 then (2^2 + 4^2 +6^2 +.....20^2)=?
(1+3+5+....3983)/1992 = ?
All of the following rivers flow into or join the ganges on its left side except
The number of official languages of UNO.
The prime cost of an article is three times the value of raw
material used. The cost of raw material increase in the ratio
of 5:12 and cost of manufacturing expenses in the ratio of
4:5. The article, which originally cost Rs.6, will now cost:
a) 10, b) 17, c) 20.50 d) 9.80
The product of two numbers is 4107. If the H.C.F. of these numbers is 37, then the greater number is:??
cos(a+b) =4/5 , sin (a-b)=5/13 ,a,b lie between 0 and pi/4 , then find the value of tan 2a ?