The best way to solve such questions is to find the numbers which are factor of 5 and 5's power thereafter. In 200!, 1. Number of direct factors of 5 = 200/5 = 40 2. Number of direct factors of 5*5, i.e. 25 = 200/25 = 8 3. Number of direct factors of 5*5*5, i.e. 125 = 200/125 = 1 (ignore the decimal...

For many people, household labor remains demanding even if able to afford household appliances their grandparents would find a miracle . (A) even if able to afford household appliances their grandparents would find a miracle (B) despite being able to afford household appliances their grandparents w...