here\'s a math trick so unbelievable it will stump you. 1. Grab a calculator 2.

Question

here's a math trick so unbelievable it will stump you. 1. Grab a calculator 2. key in the firstt three digits of your phone number(not thearea code) 3. Multiply by 80 4. Add 1 5. Multiply by 250 6. Add the last 4 digits of your phone number 7. Add the last 4 digits of your phone number again 8. Subtract 250 9. Divide number by 2 here's a math trick so unbelievable it will stump you. 1. Grab a calculator 2. key in the firstt three digits of your phone number(not thearea code) 3. Multiply by 80 4. Add 1 5. Multiply by 250 6. Add the last 4 digits of your phone number 7. Add the last 4 digits of your phone number again 8. Subtract 250 9. Divide number by 2

Explanation / Answer

x = 3 digits y = last 4 x 80x 80x+1 250(80x+1) 250(80x+1)+y 250(80x+1)+2y 20000x+250+2y simplify and you get 10000x + y = your number since you multiply the first three digits you move them to thefront giving you xxx0000 then adding the last 4 digits gives youxxxyyyy

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