In questions 1 to 20, out of the four options, only one is correct. Write the correct answer.
In questions 21 to 44, fill in the blanks to make the statements true:
In each of the questions 45 to 65, state whether the statement is true or false:
In each of the questions 66 to 71, fill in the blanks using ‘>’, ‘<’ or ‘=’ :
Questions 72 to 118 with detailed solutions and explanations.