Financial statement data for Retaillia, Inc. (a fitness product retail company) are given below. All figures are in dollars. Use this data to construct an Income Statement for the year ending December 31, 2020 and use your constructed statement to answer the following 4 questions.

Advertising		8,640
Beginning of year inventory		104,960
Depreciation		16,840
End of year inventory		101,680
General and administrative expenses		49,650
Gross sales		1,495,620
Interest expense		21,870
Lease payments		18,670
Management salaries		287,620
Purchases		946,310
Research and development		14,960
Returns and allowances		18,760
Taxes		34,870

1. What was gross profit from Retaillias income statement for the year ending December 31, 2020?

$527,270

2. What was operating profit (i.e., EBIT) from Retaillias income statement for the year ending December 31, 2020? $139,530
3. What was profit before taxes (i.e., EBT) from Retaillias income statement for the year ending December 31, 2020? $117,660

I wanted to check and see if my answers are correct please? I'm struggling with these question