Exact date. Effective trick and its solution

EFFECTIVE FOCUSES AND THEIR CLUES
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Exact date. Focus secret

Spectacular tricks and their clues

Directory / Spectacular tricks and their clues

Focus Description:

Ask someone to think of an important date in their life, whether it's a birthday, a public holiday, or even a completely made-up day. Let's take March 25 as an example.

Without looking at the date, ask him to do the following operations on the calculator:

month number (January - 1st, December - 12th) = 3;
multiply by 5 = 15;
add 6 = 21;
multiply by 4 = 84;
add 9 = 93;
multiply by 5 = 465;
add day number = 490;
add 700 = 1190.

Ask what the calculator shows, then quickly subtract 865.

Focus secret:

The resulting number is the exact date: the last two digits are the day of the month, and the first number (or numbers) is the number of the month. In this case, 1190 - 865 = 325, that is, March (3rd month), the 25th.

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