Mr Song used two printers with different printing rates for a printing job. He started Printer K at 14 33 and started Printer L one minute later. He stopped both printers at 14 38. The graphs show the total number of pages printed by each printer from the start of printing.
- How many pages had been printed by Printer K at the time Mr Song started Printer L?
- What was the difference in the number of pages printed by the two printers from 14 33 to 14 38?
- Which printer, K or L, has a slower printing rate? What is the difference in the number of pages printed by the printers in one minute? Give your answer in this format. (Eg A, 1)