Age Calculation Tricks

Age Calculation Tricks:
Step 1: Multiply the first number of the age by 5. (If <10, ex 5, consider it as 05. If it is >100, ex: 102, then take 10 as the first digit, 2 as the second one.)
Step 2:  Add 3 to the result.
Step 3:  Double the answer.
Step 4:  Add the second digit of the age  with the result.
Step 5:  Subtract 6 from it

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