What least value should be replaced by * in 842*124 so the number become divisible by 9	Choose the correct choice from the following answers: A) 3 B) 4 C) 5 D) 6 E) 7
Explanation:   Trick: Number is divisible by 9, if sum of all digits is divisible by 9, so (8+4+2+*+1+2+4) = 21+* should be divisible by 9,   21+6 will be divisible by 9,   so that least number is 6.   Answer: Option 6
<result>D</result>
What least value should be replaced by * in 842*124 so the number become divisible by 9