ALLIGATION METHOD SOLVED

PHARMACY PRE-REGISTRATION EXAM ALLIGATION METHODS SOLVED QUESTIONS

1. ALLIGATION RELOADED PREPARED BY PHILIPO RAPHAEL

2. QUESTION 1 How much of 10% solution must be mixed with 25 % solution to prepare 1000ml of a 22 %

3. SOLUTION 1

4. QUESTION 2 An order calls for 600 ml of 25mg/ml solution, You have 100 mg /ml of stock solution on hand , how many millitres of stock solution and how many millitres of diluent are needed?

5. SOLUTION 2

6. QUESTION 3 An order calls for 600 ml of a 17 % solution. You have a 43 % solution on hand ,how many millitres of stock solution (43% ) and diluent are needed ?

7. SOLUTION 3

8. QUESTION 4 What if the final concentration of dextrose in a mixture of 250 ml of D5W,100 ml of D10W and 150 ml of D50W

9. SOLUTION 4

10. QUESTION 5 You’ve received and order for 0.5 L OF 2.5 % solution , In stock you have 1 gallon of 3 % how many parts of 3 % solution and how many parts of sterile water will yield the needed solution?

11. SOLUTION 5