what is the least value of x , so that 2 x 5475 is divisible by 9
"explanation : the sum of the digits of the number is divisible by 9 . then the number is divisible by 9 . 2 + x + 5 + 4 + 7 + 5 = 23 + x least value of x may be ' 4 ' , so that the total 23 + 4 = 27 is divisible by 9 . answer : option c"
divide(divide(divide(lcm(2, 5475), 5475), const_4), const_4)