You will need a calculator. Follow my instructions exactly and I'll guess your phone number
1. Type in the first 3 digits of your phone number (without the area code)
2. Now multiply it by 80
3. Add 1 to your previous answer
4. Multiply the previous number by 250
5. Add the last 4 digits of your phone number to the previous answer
6. Repeat Step 5 (Yes, AGAIN!)
7. Subtract 250 from your answer
8. Divide your answer by 2
9. What is your answer?
