Fill up :

`A = ( --- ) + ( sum_( fd )/ --- )`

Fill up Question mark - Planet : Star : : Earth : ?

Fill In the blanks: __ is the sum of kinetic energy and potential energy.

Fill up the blanks in each of the following: (a) The mean of first ten natural number is …………………

Fill up the blank The habitats of the plants and animals that live on land are called _______ habitat.

If bill paid by Abdul in month August is 25% moret than the average bill paid by him in month June and amount paid by him in FD in August is twice the amount paid by him in FD in month April. Then find differene in amount of bill and FD paid by Abdul in month August ?