Mr Hun used two printers with different printing rates for a printing job. He started Printer B at 20 24 and started Printer C one minute later. He stopped both printers at 20 29. 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 B at the time Mr Hun started Printer C?
- What was the difference in the number of pages printed by the two printers from 20 24 to 20 29?
- Which printer, B or C, 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)