Deck 12: Ratio and Proportion

Question 1

Prepare a 10,000 unit dose from a supply of 35,000 units per 5 mL. Express your answer to the nearest tenth.

Answer 1

1.4 mL

Question 2

Prepare a dose of 110 mcg from a supply of 2 mg per 10 mL. Express your answer to the nearest tenth.

Answer 2

0.6 mL

Question 3

The dosage available is 60 mEq per 50 mL. Prepare a dose of 35 mEq. Express your answer to the nearest tenth.

Answer 3

29.2 mL

Question 4

The available supply is labeled 50 mEq per 20 mL. Prepare a dose of 62 mEq. Express your answer to the nearest tenth.

Question 5

The drug label reads 1.5 g per 4 mL. Prepare a dose of 800 mg. Express your answer to the nearest tenth.

Question 6

The ordered dosage is 410 mg. The available drug is labeled 0.5 g per mL. Calculate the dosage volume. Express your answer to the nearest tenth.

Question 7

The drug label reads 1 mg per 3 mL. Prepare a dose of 700 mcg. Express your answer to the nearest tenth.

Question 8

The order is 70,000 units. The strength available is 150,000 units per 2 mL. Calculate the dosage volume. Express your answer to the nearest tenth.

Question 9

A dosage strength of 10 mg per 4 mL is available. Prepare a dose of 44 mg. Express your answer to the nearest tenth.

Question 10

The strength available is 2 g in 4.8 mL. Prepare a 900 mg dose. Express your answer to the nearest tenth.

Question 11

Prepare a 200 mcg dose from a supply of 150 mcg per 3 mL. Express your answer to the nearest tenth.

Question 12

The drug label reads 1000 mcg per 2.5 mL. The order is for 0.5 mg. Calculate the dosage volume. Express your answer to the nearest tenth.

Question 13

The order is to administer 610 mg. The available supply is labeled 1 g per 20 mL. Calculate the dosage volume. Express your answer to the nearest tenth.

Question 14

Prepare a 50 mg dose from a supply of 12.5 mg per mL. Express your answer to the nearest tenth.

Question 15

Prepare a 0.4 mg dose from a supply of 2 mg per mL. Express your answer to the nearest tenth.

Question 16

Prepare a dose of 30 mEq from a supply of 40 mEq per 10 mL. Express your answer to the nearest tenth.

Question 17

The order is for 48,000 units. The available strength is 25,000 units per 8 mL. Calculate the dosage volume. Express your answer to the nearest tenth.

Question 18

Prepare a 2 g dose from a supply of 10 g per 6 mL. Express your answer to the nearest tenth.

Question 19

A dosage strength of 0.2 mg per 3 mL is available. Give 0.7 mg. Express your answer to the nearest tenth.

Question 20

A dosage strength of 100,000 units per 3 mL is available. Give 140,000 units. Express your answer to the nearest tenth.

Question 21

The available strength is 900,000 units per 5 mL. Prepare a 750,000 unit dose. Express your answer to the nearest tenth.

Question 22

The available supply is 0.6 mg per 1 mL. Prepare a 350 mcg dose. Express your answer to the nearest tenth.

Question 23

The drug label reads 40 mEq per 15 mL. The order is for 55 mEq. Calculate the dosage volume. Express your answer to the nearest tenth.

Question 24

The vial is labeled 1000 mcg/mL. Prepare a 1.2 mg dose. Express your answer to the nearest tenth.

Question 25

Prepare a 680 mg dose from a 1 g per 4 mL supply. Express your answer to the nearest tenth.