Question

988 р. - … ст. 1240 р. - … ст. 1917 р. - … ст. 1900 р. - … ст.

Answer 1

988 р.-X ст.
1240 р.-XIII ст.
1917 р.-XX ст.
1900 р.-XIX ст.

Answer 2

To complete the given sequence, let's observe the pattern between the prices and the corresponding years:

988 р. (year unknown) - ... ст. 1240 р. (year unknown) - ... ст. 1917 р. (year unknown) - ... ст. 1900 р. (year unknown) - ... ст.

Since there is no specific information or pattern provided, it is challenging to determine the missing values accurately. It seems like there is a price followed by a year with a corresponding "ст." (abbreviation for "стоимость," meaning "cost" or "price" in Russian).

If you can provide any additional context or information, I would be happy to assist you further.