Performance measurement and operations improvement for businesses

Your guess and the reality

What does this problem cost you each month?

Choose one problem, write your guess if you wish, then enter three figures of your own. The calculation runs in your browser, and none of it reaches us.

What is troubling you?

Write it before the figures. Leave it blank if you do not know; the calculation works without it.

Count the stops, not all orders.

Minutes spent doing no other work. An order waiting in a drawer does not count.

Their monthly cost including allowances ÷ their monthly working hours.

How we calculated it

Occurrences × minutes ÷ 60 × hourly cost, rounded to the nearest 100. Then the same calculation with each figure a quarter lower, and each a quarter higher. The error in your figures may be greater than that.