Question

when 1600 bolt are manufactured .36 are unsatisfactory .determine the percentage that is unsatisfactory?​

Answer 1

Resposta:

2,25%

Explicação passo-a-passo:

To know the percentage you should divide 36/1600 and multiply by 100.

Now imagine that you wanted to know the percentage that is satisfactory. You do the number of satisfactory bolts: (1600-36=1564)/1600x100= 97,75%.

:)