HESI A2 Mathematics Questions and Answers | Latest Version | 2025/2026 | Correct & Verified

HESI A2 Mathematics Questions and
Answers | Latest Version | 2025/2026 |
Correct & Verified
A recipe calls for 2/3 cup of oil. If you double the recipe, how many cups of oil are needed?

A) 1 cup


✔✔B) 1 1/3 cups


C) 1 1/2 cups

D) 2 cups




A patient needs 150 mg of medication. The vial contains 50 mg/mL. How many mL should be

administered?

A) 2 mL

B) 2.5 mL


✔✔C) 3 mL


D) 4 mL




A nurse needs to give 0.8 mg/kg of medication. The patient weighs 65 kg. How many mg should

be administered?



1

,A) 50 mg

B) 52 mg


✔✔C) 52 mg


D) 55 mg




A fluid order is 1.5 liters over 10 hours. What is the flow rate in mL/hour?

A) 120 mL/hour


✔✔B) 150 mL/hour


C) 160 mL/hour

D) 170 mL/hour




A patient drinks 24 oz of juice per day. How many mL is this? (1 oz = 30 mL)

A) 700 mL

B) 710 mL


✔✔C) 720 mL


D) 730 mL




2

, A medication order reads 0.5 g. The tablet strength is 250 mg. How many tablets should be

given?

A) 1


✔✔B) 2


C) 3

D) 4




A patient receives 60 mg of medication every 8 hours. How many mg in 24 hours?

A) 160 mg

B) 170 mg


✔✔C) 180 mg


D) 200 mg




A solution contains 10% dextrose. How many grams are in 500 mL?

A) 45 g

B) 50 g


✔✔C) 50 g


D) 55 g


3