"X" is the minimum number of mangoes that must be added to an existing stock of 966 mangoes. So that the total stock can be equally distributed among 6, 7, 8 or 9 persons. What is the value of "X"?
A
36
B
42
C
56
D
72
Correct Answer: 42
Hints: 6, 7, 8, 9 এর ল, সা, গু করলে হয় 504 So, minimum mangoes need = ( 1008 - 966) = 42