Question
Question: Numbers greater than 7000 & divisible by 5 which can be formed using digits 3,5,7,8 & 9, (no digit b...
Numbers greater than 7000 & divisible by 5 which can be formed using digits 3,5,7,8 & 9, (no digit being repeated) is –
A
46
B
48
C
72
D
42
Answer
42
Explanation
Solution
Four digit numbers possible are 3 × 3 × 2 = 18
Five digit numbers possible are 4 × 3 × 2 × 1 = 24
Total numbers = 42