For the following questions answer them individually
Complete the series.
684, 114, 57, 9.5, (…)
Which device converts sunlight into electricity?
Findthe ODD one out from the given options.
If a and b are coprime , then $$a^2$$ and $$b^2$$ are-
The electronic configuration of chlorine is-
If 'MISTAKE' is coded as 9765412 and 'NAKED' is coded as 84123, how is 'STAIN' coded?
Which number will best complete the relationship given below?
3 : 29 :: 6 : ?
How many squares are there in the given figure?
Simplify: $$Â \sqrt{( 7 + 3\sqrt{5} ) \times (7 - 3\sqrt{5})} $$
The little Rangeet river flows by which hill station of India?