The following table shows the number of pages printed by 3 printers (P, Q and R) for 3 days. Day P Q R Monday 100 130 200 Tuesday 120 145 160 Wednesda...
Question
The following table shows the number of pages printed by 3 printers (P, Q and R) for 3 days.
| Day | P | Q | R |
|---|---|---|---|
| Monday | 100 | 130 | 200 |
| Tuesday | 120 | 145 | 160 |
| Wednesday | 180 | 85 | 120 |
What is the ratio of the total number of pages printed by printer P over the course of three days to the total number of pages printed by printer Q during the same three days?