write a number of times u would like to visit a particular restaurant then multiply this number by 2 add 5 to the result multiply the result by 50 add 1757 to this result now deduct from the result your year of birth
yap, but if you write one-digit number as number of times visited restaurant than you should include 0 in front of the result to get "the first 2 digits indicate number of times u visit a restaurant last 2 digits show ur age"