1. For every Php 2000 investment, there is a Php 5000 profit. What is the ratio of investment to profit? 2. Aki and Jenny share a capital worth PHP 250 000 in a ratio of 5:3. How much does Jenny get? 3. Justin took 8 hours to read a 200-page book. At this rate, how long will take to read a 300-page book?

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