Question

1дес 8ед= 9дес 9ед= 5дес 2 ед= 10дес= 4дес= 6ед=

Answer 1

1 дес 8 ед=18 единиц

9 дес 9 ед=99 единиц

5 дес 2 ед=52 единиц

10 дес=10 единиц

4 дес=40 единиц

Answer 2

It seems like you're presenting a series of equations involving decimal and octal numbers. However, the equations are not entirely clear and seem to contain some inconsistencies.

If we try to decipher the equations based on the patterns provided, we can make some assumptions:

1дес 8ед = 9дес 9ед This equation suggests that 18 in decimal (дес) is equivalent to 99 in decimal. However, it's unclear what "ед" represents.

5дес 2ед = 10дес = 4дес = 6ед This equation states that 52 in decimal is equal to 10 in decimal, which is also equal to 4 in decimal, and then 6 in "ед." It's unclear how the conversions are happening between decimal and "ед."

Without further clarification on the meaning of "ед" and the precise rules for conversion, it's difficult to interpret the equations accurately. If you could provide more information or clarify the equations, I'll be happy to help you further.