Daily Brain Teasers for Tuesday, 12 April 2022
puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Which is a winning combination of digits?
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.#brainteasers #mastermind
Calculate the number 9812
NUMBERMANIA: Calculate the number 9812 using numbers [2, 7, 9, 4, 11, 882] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.#brainteasers #math #numbermania
Find number abc
If b9a61 - c768a = 21777 find number abc. Multiple solutions may exist.#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.#brainteasers #mastermind
Clara BartonDied 12 Apr 1912 at age 90 (born 25 Dec 1821).American nurse who was a nursing pioneer during the American Civil War, and was instrumental in the founding of the American Red Cross. At the outbreak of the Civil War, Barton worked as a U.S. Patent Office clerk and collected provisions and medical supplies for the Union Army. Restless with her limited role and undeterred by War Department regulations and prevailing stereotypes, Barton distributed supplies and tended to the wounded and dying despite life-threatening conditions. She became known as “The Angel of the Battlefield.” Almost singlehandedly she founded the American Red Cross, which has provided comfort in times of crisis since 1882. |
Calculate the number 5365
NUMBERMANIA: Calculate the number 5365 using numbers [4, 6, 7, 6, 48, 906] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A-B*C
The aim is to place the some numbers from the list (4, 5, 13, 25, 26, 34, 65, 66, 68, 74, 91) into the empty squares and squares marked with A, B an C. Sum of each row and column should be equal. All the numbers of the magic square must be different. Find values for A, B, and C. Solution is A-B*C.#brainteasers #math #magicsquare
Find number abc
If 866ac - aa480 = 311bc find number abc. Multiple solutions may exist.#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.#brainteasers #mastermind
Calculate the number 399
NUMBERMANIA: Calculate the number 399 using numbers [4, 2, 7, 4, 22, 670] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.#brainteasers #math #numbermania
Find number abc
If 6ac9a + b0cab = 9a9c8 find number abc. Multiple solutions may exist.#brainteasers #math