Question

A boy was required to divide a number by 3 while he multiplied the same number by 3 and got the answer 243, the correct is

• A. 81
• B. 162
• C. 729
• D. 27

Answer 1

Answer:

D. 27

Let the number be 'x' x * 3 = 243 x = 243/3 = 81 The correct answer is 81/3 = 27