Practice problems
| # | Question |
|---|---|
| 1 | Write 2459 in Roman numerals. |
| 2 | Write MCMXCIX in Arabic numbers. |
| 3 | If an antibiotic suspension is 325 mg/5 ml, calculate the dose that will give you 120 mg. |
| 4 | If the cost of 90 vials is $ 265, what would be the cost of 29 vials? |
| 5 | If 950 ml of 60 % v/v solution is diluted to 1650 ml, what is the % strength v/v of the diluted solution? |
| 6 | The dose of an antibiotic is 9 mg/kg, it comes as a suspension with a strength of 275 mg/5 ml, , calculate the dose for a 29 pound child. |
| 7 | How many significant figures are in the number 514 ? |
| 8 | Round 89.51 to three significant figures. |
Answers
The Answer to question 1 is: MMCDLIX
The Answer to question 2 is: 1999
The Answer to question 3 is: 1.85 ml
The Answer to question 4 is: $ 85.39
The Answer to question 5 is: 34.55 % v/v
The Answer to question 6 is: 2.16 ml
The Answer to question 7 is: 3
The Answer to question 8 is: 89.5