Question

Last two digits of a perfect square number are zeroes. How many zeroes will be there when it is squared ? ​

Answer 1

Answer:

10×10=100 =2 zeros

100×100=10000 =4 zeros

Answer 2

Answer:

Certain events are given below. Choose the appropriate chronological order: 1. Abolition of slavery 2. Louis XVI, became the king of France 3. War of Waterloo 4. The storming of the Bastille Choose the correct option: A.1,2,3,4 B.3,4,1,2 C.2,4,3,1 D.3,2,1,4