ATI Powdered Medication Questions and
Answers | Latest Version | 2025/2026 |
Correct & Verified
A vial reads: “Reconstitute with 5 mL sterile water to yield 100 mg/mL.” How many mL do you
give for a 300 mg dose?
✔✔ 3 mL
A powdered drug requires 2.5 mL diluent and yields a concentration of 400 mg/mL. How many
mL for a 200 mg dose?
✔✔ 0.5 mL
The label reads: “Add 6 mL diluent for a final concentration of 50 mg/mL.” What is the volume
for a 150 mg dose?
✔✔ 3 mL
A vial says to reconstitute with 10 mL to yield 1,000 mg total. What is the concentration per mL?
✔✔ 100 mg/mL
1
,You need to give 500 mg from a vial labeled “Add 4 mL to get 250 mg/mL.” How many mL will
you administer?
✔✔ 2 mL
A vial says: “Add 3 mL diluent. Final concentration = 150 mg/mL.” How much volume for 450
mg?
✔✔ 3 mL
If you add 8 mL to a powder and the total volume becomes 8.5 mL, what is the displacement
volume?
✔✔ 0.5 mL
A powder vial yields 2,000 mg in 10 mL after reconstitution. What is the concentration?
✔✔ 200 mg/mL
The ordered dose is 125 mg. You have a vial that reads: “After reconstitution, 100 mg/mL.”
What volume do you give?
✔✔ 1.25 mL
2
, A vial says: “Reconstitute with 7.5 mL to get 600 mg total.” What is the final concentration per
mL?
✔✔ 80 mg/mL
You reconstitute a vial with 5 mL and it yields 1,000 mg. What is the concentration?
✔✔ 200 mg/mL
You need 2,400 mg of a drug. The reconstituted vial contains 400 mg/mL. How many mL do you
draw?
✔✔ 6 mL
A powdered medication comes as 1,200 mg. The label says to add 3 mL for reconstitution. What
is the resulting concentration?
✔✔ 400 mg/mL
The provider orders 1.5 g of medication. Your vial reads 500 mg/mL. How much will you give?
✔✔ 3 mL
3
Answers | Latest Version | 2025/2026 |
Correct & Verified
A vial reads: “Reconstitute with 5 mL sterile water to yield 100 mg/mL.” How many mL do you
give for a 300 mg dose?
✔✔ 3 mL
A powdered drug requires 2.5 mL diluent and yields a concentration of 400 mg/mL. How many
mL for a 200 mg dose?
✔✔ 0.5 mL
The label reads: “Add 6 mL diluent for a final concentration of 50 mg/mL.” What is the volume
for a 150 mg dose?
✔✔ 3 mL
A vial says to reconstitute with 10 mL to yield 1,000 mg total. What is the concentration per mL?
✔✔ 100 mg/mL
1
,You need to give 500 mg from a vial labeled “Add 4 mL to get 250 mg/mL.” How many mL will
you administer?
✔✔ 2 mL
A vial says: “Add 3 mL diluent. Final concentration = 150 mg/mL.” How much volume for 450
mg?
✔✔ 3 mL
If you add 8 mL to a powder and the total volume becomes 8.5 mL, what is the displacement
volume?
✔✔ 0.5 mL
A powder vial yields 2,000 mg in 10 mL after reconstitution. What is the concentration?
✔✔ 200 mg/mL
The ordered dose is 125 mg. You have a vial that reads: “After reconstitution, 100 mg/mL.”
What volume do you give?
✔✔ 1.25 mL
2
, A vial says: “Reconstitute with 7.5 mL to get 600 mg total.” What is the final concentration per
mL?
✔✔ 80 mg/mL
You reconstitute a vial with 5 mL and it yields 1,000 mg. What is the concentration?
✔✔ 200 mg/mL
You need 2,400 mg of a drug. The reconstituted vial contains 400 mg/mL. How many mL do you
draw?
✔✔ 6 mL
A powdered medication comes as 1,200 mg. The label says to add 3 mL for reconstitution. What
is the resulting concentration?
✔✔ 400 mg/mL
The provider orders 1.5 g of medication. Your vial reads 500 mg/mL. How much will you give?
✔✔ 3 mL
3
