Daily Brain Teasers for Wednesday, 01 September 2021
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If 6b78c - 39ac5 = ca657 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 3672
NUMBERMANIA: Calculate the number 3672 using numbers [3, 4, 5, 4, 79, 381] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Being rude is easy
Being rude is easy. It does not take any effort and is a sign of weakness and insecurity. Kindness shows great self-discipline and strong self-esteem. Being kind is not always easy when dealing with rude people. Kindness is a sign of a person who has done a lot of personal work and has come to a great self-understanding and wisdom. Choose to be kind over being right and you’ll be right every time because kindness is a sign of STRENGTH.
Find number abc
If b0ab0 + 20c0a = 3bbba find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Alpha and beta particles namedIn 1898, in a paper dated 1 Sep, Ernest Rutherford coined the terms alpha and beta “for two distinct types of radiation,.one that is very readily absorbed, which will be termed for convenience the α radiation, and the other of a more penetrative character, which will be termed the β radiation.” His paper, Uranium Radiation and the Electrical Conduction Produced by It, gave tables of the amount of radiation that passed through successive layers of metal leaf (or aluminium foil). He measured it using the rate at which charge leaked off a zinc plate due to the ionizing influence of the uranium radiation that reached it, as detected by the needle of an electrometer connected to it. He also compared the radiation emitted by different uranium compounds; and transparency to the radiation of different filter substances.«[Ref: Philosphical Magazine (1898), 47, 109-67. |
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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 3005
NUMBERMANIA: Calculate the number 3005 using numbers [3, 9, 3, 2, 52, 242] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A-B-C
The aim is to place the some numbers from the list (7, 8, 14, 20, 21, 27, 64, 65, 71, 72, 76) 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. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
If 53aac - 1b53b = c1bcb find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 4421
NUMBERMANIA: Calculate the number 4421 using numbers [7, 9, 6, 8, 24, 614] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
