De La Logique, En Anglais

[yveslouis]

Bonjour, pouvez-vous m’aider à faire cet exercice ? Je suis vraiment nul en logique.

Merci beaucoup

Kula enterprises present awards to their employees for long service.

After 10 years they give them a case of champagne,

after 15 years they give them a gold watch,

and after 25 years they give them an all-expenses-paid holiday in Honolulu.

Read these sentences about four of Kula’s employees and answer the question.

Ms White, Ms Black, and Ms Green have never been to Honolulu.

Ms White has been working for Kula Enterprises for twice as long as Ms Green.

Ms Black has had her gold watch for three years.

Ms Red has been working there for three times as long as Ms Green.

Ms White joined the company sis years before Ms Black.

How long ago did Ms Red go to Honolulu?

[afreemind]

hi!

I think Ms Red went to Honolulu 11 years ago!

[kamikakushi]

white = 2 green

black = 15+3 = 18

red = 3 green

white = black + 6

donc

white = 18 + 6 = 24

green = white / 2 = 12

red = 3 X 12 = 36

36 - 25 = 11 :-)

Voili voilou :-)

[afreemind]

ouah!!

j'avais donc raison,impressionnant vu que ma logique n'est pas génial non plus....;

lol