Q1:
14 May Shift 1
Medium
Consider the following statements (A) The difference between the place values of 9 and 5 in the number 639457 is 4. (B) The number π is an irrational number. (C) The sum of all the prime numbers from 1 to 20 is 67. (D) The difference between the face values of 5 and 3 in number 475839 is 2. Choose the correct answer from the options given below: