Question

A customer ask for production of x number of goods the company produces y number of goods daily out of which z% are unfit for sale the order will be completed in
a)100x/y(z-1)
b)x/100y(1-z)
c)100yz/x
d)100x/y(100-z)

Answer 1

Answer:

d) 100x/y(100-z)

Step-by-step explanation:

Number of goods the customer asked for = x

The production of goods produced by the company per day = y

The number of goods per day unfit for the sale = z% of y

Therefore,

The number of goods produced by the company per day which are fit for sale = y - [(z/100) * y] = (100y - yz)/100 = [y * (100 - z)]/100

If the sales order would be completed in d days;

[y * (100 - z)]/100 * d = x

So,

d = x/{[y * (100 - z)]/100}

  = 100x/[y * (100 - z)]

Answer 2

Answer:

The answer of the above question is 100x/y(100-z) days