For the following questions answer them individually
A fan was sold for ₹ 3600 at a loss of 4%. What would bethe gain or loss percent if it was sold for ₹ 4200?
The ratio of the number of marbles that Joyee and Minati had was 5 : 8 while the ratio of the number of marbles that Jacob and Minati had was 7 : 12. What is the ratio of the
number of marbles that Joyee and Jacob had?
Which actor-turned-politician is currently a Lok Sabha Member from Ahmedabad (East)
constituency?
Which Indian nuclear scientist is currently the chairman of the Atomic Energy Commission of India?