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Fazil Hashim

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1. H Tav 5048
2. Thinh Ddh 5029
3. Fazil Hashim 4876
4. Alfa Omega 4664
5. Djordje Timotijevic 4549
last 3 solved tasks
If b1a30 + 6c047 = c0a77 find number abc. Multiple solutions may exist.
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.
NUMBERMANIA: Calculate the number 3508 using numbers [4, 3, 1, 9, 54, 605] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Microbe named

In 1878, the French scientist, Sédillot corresponded with Littré concerning certain micro-organisms, and a suitable word to name them. Littré replies in a letter on this date that he chooses the word "microbe," rather than "microbia," even though it was coined from two Greek words that together would mean "short-lived" rather than "small life." (Gr. bios = life, as also seen in the word "biology".)

A very young couple exhibiting...

A very young couple exhibiting signs of extreme nervousness timidly approached the check-in desk of a large Manhattan hotel.
"Good evening, sir," said the official behind the desk, favouring the young man with a perceptive wink. "Suite 16?"
"Oh, no!" the young man responded quickly. "She's eighteen."
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