An retailer rejects 0 05 of the maggie packets as defective How many will he examine to rejects 5 ........

Explanation:

Let the number of maggie packets to be examined by x.
Then, 0.05% of x = 5
(5/100)(1/100)x = 5 
x = [5(100)(100)]/5 = 50000/5
x = 10000