Q. 54.7( 3 Votes )

A factory produce

Answer :

Given: 1 out of 10 bulbs produced is defective,

Out of 10 bulbs, 1 bulb is defective.

So,

out of 630 bulbs, Defective bulbs

⇒ Number of defective bulbs = 63

Thus, the number of defective bulbs produced each day in the factory is 63.

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