Finding Someone's age - Number Trick

 So if the person you do this trick on is 15 years old, here's how it would work:

Step 1: 1 x 5 = 5 (Multiply 1st digit of age by 5)

Step 2: 5 + 3 = 8 (Add 3 to this result)

Step 3: 8 x 2 = 16 (Multiply by 2)

Step 4: 16 + 5 = 21 (Add the 2nd digit of age)

Step 5: 21 – 6 = 15 (Subtract 6)

And there you have it…..the age of person is 15.

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