Please help me with the cash flow calculations

Using the information provided calculate the Cash Flows from Investing of Blue Parrot Ltd for the year ended 30 June 2020. Show all workings. 2020 2019 Plant & equipment 1 350 000 700 000 Accum. Deprec. - plant & equipment (350 000) (250 000) Land 650 000 700 000 Additional information: 1. Plant and equipment was purchased for cash. In addition, plant and equipment with a cost of $100 000 was sold for cash during the year 2. Depreciation expense for plant and equipment for the year was $50 000 3. Loss on sale of plant and equipment was $20 000 4. Some land was sold for cash and some land was purchased for $200 000 cash