36-40. Identify the type of proportion used on the following problems.

Write DIRECT, INVERSE, or PARTITIVE.

1. A car travels 275 miles in 5 hours. How far will it travel in 9 hours at the same speed?

2. The inheritance of two brothers amounted Php75,000. If the ratio of the share of the younger to that of the elder brother is 3:5, how much will each brother get?

3. It takes 3 salesmen 8 days to sell 5 000 boxes of noodles. If 3 more salesmen are added, how long will it take them?

4. Three boys sold bottles of mineral water in the ratio of 2:3:4. Together they sold 225 bottles. How many bottles of mineral water did each boy sell?

5. A fast vehicle travels 390 km in 3 hours. At this rate, how far will it travel in 9 hours?​