Select the set in which the numbers are related in the same way as are the numbers of the following set: (84, 63, 42) and (79, 47, 64). Operations sho...
Question
Select the set in which the numbers are related in the same way as are the numbers of the following set: (84, 63, 42) and (79, 47, 64). Operations should be performed on the whole numbers without breaking them into digits.