The number of 5 -digit telephone numbers having atleast one of their digits repeated is

The number of ways in which we can choose a committee from four men and six women, so that the committee includes atleast two men and exactly twice as many women as men is

The total number of 9-digit numbers which have all different digits is

The number of words which can be formed out of the letters of the word 'ARTICLE', so that vowels occupy the even place is

Given 5 different green dyes, four different blue dyes and three different red dyes, the number of combinations of dyes which can be chosen taking atleast one green and one blue dye is