Question: Article: Anybody can learn to count fast if he knows the secret of following trick. Ask your friend to write any five-figure number on the blackboard. Then you write your five-figure number under it. You choose your figures so that each one with the figure above it will make nine. Tell your friend to put a third five-figure number under your number. Then you write a fourth number in the same way. After he has written the fifth number, you draw a line under it and quickly write the sum. . You may even write it from left to right.. How do you do it ? You take away two from the fifth number and put two in front of your answer. Is it interesting? Question: How many six-figure numbers are there on the blackboard at last? Yes or no, is the answer "One"?
Answer:
No