Question
A bulb producing company found 13% of the total product
defective. If the total number of non-defective products is 4959, then specify the number of total defective products.Solution
Let the total number of producing bulb by the company be x According to the question, x × 87/100 = 4959 x = 4959 × 100/87 x = 5700 Total number of the defective bulb = 5700 × 13/100 = 741
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