Question

using the digits 1, 2, 3, 4 only once in each number by 6?
: What will be answer, if we devide the sum of all four digit numbers formed
to )
(2) 15
(1)21
(3) 26604
(4) 38664
(2) 36664
(1) 66060​

Answer 1

Answer:

The answer is (1) 21 but i am not sure.