The table shows the number of tractors sold by 2 companies.
Tractor |
Company
|
|
P | Q | |
T1 | 60 | 90 |
T2 | 40 | 50 |
T3 | 80 | 100 |
T4 | 90 | 120 |
T5 | 110 | 150 |
Number of tractor T5 sold by both companies is how much percent more than the number of tractor T2 sold by both companies?
The table shows number of scissors sold by 5 shopkeepers.
Shopkeepers | Scissors |
P | 30 |
Q | 50 |
R | 45 |
S | 25 |
T | 70 |
What are the ratio of number of scissor sold by R to the sold by S?