During 2012, Raines Umbrella Corp. had sales of $860,000. Cost of goods sold, administrative and selling expenses, and depreciation expenses were $610,000, $110,000, and $125,000, respectively. In addition, the company had an interest expense of $87,000 and a tax rate of 35 percent. (Ignore any tax loss carryback or carryforward provisions.)

a. What is Raines's net income for 2012?

b. What is its operating cash flow?

can you give me some detail for the answer? thanks!