when the no . 7 y 86038 is exactly divisible by 11 , then the smallest whole no . in place of y ?
the given number = 7 y 86038 sum of the odd places = 8 + 0 + 8 + 7 = 23 sum of the even places = 3 + 6 + y ( sum of the odd places ) - ( sum of even places ) = number ( exactly divisible by 11 ) 23 - ( 9 + y ) = divisible by 11 14 � y = divisible by 11 . y must be 3 , to make given number divisible by 11 . b
subtract(subtract(add(add(7, multiply(const_2, const_4)), multiply(const_2, const_4)), add(multiply(const_2, const_3), const_3)), 11)