What is the days' sales in receivables for 2022? Multiple Choice 46.22 days 34.70 days 32.26 days 32.71 days 66.60 days.Determine the days' sales in receivables for 20Y9 and 20Y8. Use 365 days and round all calculations to one decimal place. The first step is to calculate the average accounts receivable as a proportion of total sales for the period in question. The Days' Sales in Receivables Ratio measures the average number of days it takes for a company to collect payment. Read here how to calculate and improve accounts receivable days for better cash flow management. The days sales uncollected formula is an equation you can use to estimate the time it takes for a company to receive cash for all its sales. Receivable days represent the number of days customers are taking to pay a company for its sales. We calculate receivable days using the following formula.