[Archive!] Pure mathematics, physics, chemistry, etc.: brain-training problems not related to trade in any way - page 183

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These were the external conditions
Требуется определить плотность гири, просто плотность гири, в единицах плотности
What is the density of the weight?
You've already written it yourself here
A number in units of density is required, e.g: "The density of a weight is approximately #.# g/cc".
The progress of the task was also required to be detailed
No auxiliary computational or measuring tools were allowed.
The 1st round took place on Saturday, with the usual set of Olympiads, 5-10.
The 2nd round was held the next day on Sunday, with one task
Ну эти подробности вряд ли нужны при решении задачи.
Nor should the difficult foreign policy environment in the USSR in '83 be underestimated in tackling the problem
I'd rather go to the cinema.)
Требуется число в единицах плотности, например в кг/м
Man, we need to get our hands on a calculator or something.
By the way, there's a mistake in that sentence of yours.
Guys, help me solve a mundane problem:
Check:
kolo/K61421.jpg
kolo/K61422.jpg
kolo/K61423.jpg.
Need:
kolo/K61421_m.jpg,kolo/K61421_m.jpg,kolo/K61421.jpg
kolo/K61422_m.jpg,kolo/K61422_m.jpg,kolo/K61422.jpg
kolo/K61423_m.jpg,kolo/K61423_m.jpg,kolo/K61423.jpg
Thank you!
Oh, right, I somehow didn't notice the year. I wonder if today's 9th graders are solving it?
Sokil, start another thread, worldly problems are not solved here.
Ребят, помогите мирскую задачку решить:
Есть:
kolo/K61421.jpg
kolo/K61422.jpg
kolo/K61423.jpg
Нужно:
kolo/K61421_m.jpg,kolo/K61421_m.jpg,kolo/K61421.jpg
kolo/K61422_m.jpg,kolo/K61422_m.jpg,kolo/K61422.jpg
kolo/K61423_m.jpg,kolo/K61423_m.jpg,kolo/K61423.jpg
Спасибо!
I sent it here, sorry.