Practice problems
| # | Question |
|---|---|
| 1 | Write 764 in Roman numerals. |
| 2 | Write MMLXXIII in Arabic numbers. |
| 3 | If an antibiotic suspension is 475 mg/5 ml, calculate the dose that will give you 385 mg. |
| 4 | If the cost of 85 vials is $ 365, what would be the cost of 40 vials? |
| 5 | If 350 ml of 48 % v/v solution is diluted to 1500 ml, what is the % strength v/v of the diluted solution? |
| 6 | The dose of an antibiotic is 18 mg/kg, it comes as a suspension with a strength of 425 mg/5 ml, , calculate the dose for a 64 pound child. |
| 7 | How many significant figures are in the number 0.0014 ? |
| 8 | Round 20.212 to three significant figures. |
Answers
The Answer to question 1 is: DCCLXIV
The Answer to question 2 is: 2073
The Answer to question 3 is: 4.05 ml
The Answer to question 4 is: $ 171.76
The Answer to question 5 is: 11.20 % v/v
The Answer to question 6 is: 6.16 ml
The Answer to question 7 is: 2
The Answer to question 8 is: 20.2