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Question 1 of 3
200 ml of solution A is to last for 40 doses. What is the size of a single dose?
Type in your answer and PRESS ENTER.
If 200 ml is to be divided into 40 doses, then a single dose is: 200 / 40ml ie 5 ml
Size of Single Dose = Total Amount
Number of Doses
Size of Single Dose = 200
40
Size of Single Dose = 5ml
Size of Single Dose= Total Amount
Number of Doses
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Question 2 of 3
30 doses of drug Y can be given from 9 g of drug Y. What is the size of a single dose (in milligrams) ?
Type in your answer and PRESS ENTER.
9g = 9000mg
If 9000mg are to be divided into 30 doses, then a single dose is: 9000 / 30mg ie 300mg
Size of Single Dose = Total Amount
Number of Doses
Size of Single Dose = 9000
30
Size of Single Dose = 300mg
Size of Single Dose= Total Amount
Number of Doses
No, that is not the correct answer.
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Question 3 of 3
15 doses can be given from 2.25 g of drug P. What is the size in milligrams of a single dose of drug P?
Type in your answer and PRESS ENTER.
2.25 g = 2250 mg
If 2250 mg are to be divided into 15 doses, then a single dose is: 2250 / 15 mg ie 150 mg
Size of Single Dose = Total Amount
Number of Doses
Size of Single Dose= 2250
15
Size of Single Dose = 150 mg
Size of Single Dose= Total Amount
Number of Doses
No, that is not the correct answer.
Have another go: just type in your new answer and press Return.
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