Practice problems
| # | Question |
|---|---|
| 1 | Write 2884 in Roman numerals. |
| 2 | Write MMDCLII in Arabic numbers. |
| 3 | If an antibiotic suspension is 350 mg/5 ml, calculate the dose that will give you 40 mg. |
| 4 | If the cost of 65 vials is $ 410, what would be the cost of 49 vials? |
| 5 | If 900 ml of 34 % v/v solution is diluted to 1550 ml, what is the % strength v/v of the diluted solution? |
| 6 | The dose of an antibiotic is 21 mg/kg, it comes as a suspension with a strength of 175 mg/5 ml, , calculate the dose for a 74 pound child. |
| 7 | How many significant figures are in the number 385 ? |
| 8 | Round 0.02234 to three significant figures. |
Answers
The Answer to question 1 is: MMDCCCLXXXIV
The Answer to question 2 is: 2652
The Answer to question 3 is: 0.57 ml
The Answer to question 4 is: $ 309.08
The Answer to question 5 is: 19.74 % v/v
The Answer to question 6 is: 20.18 ml
The Answer to question 7 is: 3
The Answer to question 8 is: 0.0223