An aged man desires a job, however the foreman received’t rent him till he passes a bit of maths check:
“Right here is your first query.” The foreman says.
“With out utilizing numbers, symbolize the quantity 9?”
“With out numbers?”
The previous man says. “That’s straightforward.”
And he proceeds to attract three bushes.
“What’s this?” The boss asks.
“Have you ever no mind? Tree plus tree plus tree makes 9.” Says the previous man.
“Truthful sufficient.” Says the boss.
“Right here’s your second query. Use the identical guidelines, however this time the quantity is 99?”
The person stares into area for some time, then picks up the image that he has simply drawn and makes a smudge on every tree and fingers it again.
The boss scratches his head and says.
“How on earth do you get that to symbolize 99?”
“Every of the bushes is soiled now. So, it’s a unclean tree plus a unclean tree plus a unclean tree. That makes 99.”
“All proper, final query. Similar guidelines once more, however symbolize the quantity 100?”
The previous man stares into area once more; he then picks up the image and makes a bit of mark on the base of every tree and fingers it again.
The boss appears to be like on the man’s image.
“You have to be nuts if you happen to suppose that represents 100?”
The previous man leans ahead and factors to the marks on the base of every tree and whispers.
“A bit of canine got here alongside and pooped by every tree. So now you bought soiled tree and a turd, plus soiled tree and a turd, plus soiled tree and a turd, which makes 100.”