Seventeen asked 6 and 28, "Don't you two ever do anything wrong?"
"Nope, We're perfect!"
The numbers 6 and 28 go walking down the street when 6 starts having a conversation, seemingly with himself. "Who are you talking to?" asks 28.
"I'm talking to 8 + 3i," replies 6.
"To whom?" asks 28, "There's no one there."
"Oh, sorry," says 6, "He's my imaginary friend."
The limit as n goes to infinity of sin(x)/n is 6.
Proof: cancel the n in the numerator and denominator.
Teacher: "Who can tell me what 7 times 6 is?"
Student: "It's 42!"
Teacher: "Very good! - And who can tell me what 6 times 7 is?"
Same student: "It's 24!
Teacher: What is 2k + k?
Student: 3000!
Theorem. A cat has nine tails.
Proof. No cat has eight tails. Since one cat has one more tail than no cat, it must have nine tails.
Salesman: Lady, this vacuum cleaner will cut your work in half.
Woman: Great, I'll take two of them!
For a good prime, call: 555.793.7311
Why didn't the two 4's want dinner?
Because they already 8.