If a:b=2:5 find 10a+3b:5a+2b 

A dummy activity 

28 25 5 21 18 5 14 ___ ___ 

Select a suitable figure from the four alternatives that would complete the figure matrix. 

The type of stone masonry in which stones of same height are laid in layers, is called 

The hardest rock is 

Which is the largest tributary of Saptakoshi river? 

In a queue, Amrita is 10th from the front while Mukul is 25th from behind and Mamta is just in middle of the two. If 50 …