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The Most Difficult Tasks (page 140)puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1391 to 1400. |
Find number abc
If b9c85 + c5c3a = aa5b9 find number abc. Multiple solutions may exist. Correct answers: 4
#brainteasers #math
Find number abc
If a7bc7 + c8a3a = 1ab8ac find number abc. Multiple solutions may exist. Correct answers: 4
#brainteasers #math
What a winning combination?
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot. Correct answers: 4
#brainteasers #mastermind
Find number abc
If b36cb + 405ca = aa4a48 find number abc. Multiple solutions may exist. Correct answers: 4
#brainteasers #math
What a winning combination?
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot. Correct answers: 4
#brainteasers #mastermind
Find number abc
If 3879a + c02c7 = b90c2 find number abc. Multiple solutions may exist. Correct answers: 4
#brainteasers #math
Find the right combination
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot. Correct answers: 4
#brainteasers #mastermind
Find number abc
If a6b1b + 6cc91 = 146aca find number abc. Multiple solutions may exist. Correct answers: 4
#brainteasers #math
Find the right combination
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot. Correct answers: 4
#brainteasers #mastermind
Find number abc
If 4a7a5 - bc047 = 2c7bc find number abc. Multiple solutions may exist. Correct answers: 4
#brainteasers #math

