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Business arithmetic: Calculating with packaging
Learn through ten online exercises how to calculate the cost of packaging to store goods neatly, transport them safely, or deliver them to customers without damage. Calculate how much deposit or VAT you have to pay and what the total cost is. …
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Interactive exercise -
Interactive teacher concert with jazz music
A recording of a swinging teachers' concert packed with jazz music was used here as the basis for an interactive video with commentary about the concert and educational questions for the viewers.
The teachers in the video are teachers from the …
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Interactive exercise (5)Teacher