Math, asked by zhoux1641, 4 days ago

A box contains 60 bolts and 140 nuts. On checking the box it was found that two fifths of the bolts and one fourth nuts are rusted. If one of them is chosen at random, find the probability that it is rusted.

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Answered by bipindeotale607

Answer:

A box contains 50 bolts and 150 nuts. On checking the box ,it was found that half of the bolts and half of the nuts are rusted. If one item is chosen at random, find the probability that it is rusted.

Step-by-step explanation:

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A box contains 60 bolts and 140 nuts. On checking the box it was found that two fifths of the bolts and one fourth nuts are rusted. If one of them is chosen at random, find the probability that it is rusted. ​

Answers

A box contains 60 bolts and 140 nuts. On checking the box it was found that two fifths of the bolts and one fourth nuts are rusted. If one of them is chosen at random, find the probability that it is rusted.