Question

O A 4- digit number is formed by the digits 0, 1, 2, 5 and 8 without repetition. Find the probability that the number is divisible by 5. a) 1/5 b) 2/5 c) 3/5 d) 4/5 e) None of these

JEE/Engineering Exams

Maths

Solution

246

4.0 (1 ratings)

Total 4 -digit no that can lx (0,1,2,5,8) farmed [ begin{array}{r} =4 times 4 times 3 times 2 -96 end{array} ] Mo. ( Delta ) that allvisible ( 6 y ) s [ 0,2 ]