Logical Algebra

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=




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When a clock is observed, the hour hand is at a minute mark and the minutes hand is six minutes ahead of it.

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Spot the cat in the picture below

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There is a unique number which when multiplied by any number from 1 to 6, we will get the new number that contains the same digits only.

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Challenging

There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.