HESI A2 MASTER TEST BANK | COVERS ALL SUBJECTS PLUS A FINAL HES A2 MOCK EXAM | 500 QUESTIONS PLUS

HESI A2 MASTER TEST BANK | COVERS
ALL SUBJECTS PLUS A FINAL HES A2
MOCK EXAM | 500 QUESTIONS PLUS
✅ Sections:

1. Math (100 Qs)
2. Anatomy & Physiology (120 Qs)
3. Biology (80 Qs)
4. Chemistry (60 Qs)
5. Grammar (70 Qs)
6. Reading Comprehension (70 Qs)

= TOTAL: 500 QUESTIONS



HESI A2 – MATH SECTION

1. What is 25% of 240?
A. 50
B. 55
C. 60 (correct answer)
D. 65

RATIONALE: 25% = 0.25 → 0.25 × 240 = 60.




2. Convert 0.75 to a fraction.
A. 1/2
B. 2/3
C. 3/4 (correct answer)
D. 4/5

,RATIONALE: 0.75 = 75/100 = 3/4 when simplified.




3. A patient needs 500 mg of medication. Available tablets are 250 mg each. How many tablets
are required?
A. 1
B. 2 (correct answer)
C. 3
D. 4

RATIONALE: 500 ÷ 250 = 2 tablets.




4. Convert 2.5 liters to milliliters.
A. 250 mL
B. 500 mL
C. 2500 mL (correct answer)
D. 5000 mL

RATIONALE: 1 L = 1000 mL → 2.5 × 1000 = 2500 mL.

,5. What is 3/5 expressed as a decimal?
A. 0.5
B. 0.6 (correct answer)
C. 0.75
D. 0.8

RATIONALE: 3 ÷ 5 = 0.6.




6. A nurse works 8 hours/day for 5 days. How many total hours?
A. 35
B. 40 (correct answer)
C. 45
D. 50

RATIONALE: 8 × 5 = 40 hours.




7. What is the ratio 4:8 simplified?
A. 1:4
B. 2:4
C. 1:2 (correct answer)
D. 2:8

RATIONALE: Divide both by 4 → 1:2.

, 8. Convert 1500 mg to grams.
A. 0.15 g
B. 1.5 g (correct answer)
C. 15 g
D. 150 g

RATIONALE: 1000 mg = 1 g → 1500 mg = 1.5 g.




9. What is 12 × 15?
A. 160
B. 170
C. 180 (correct answer)
D. 190

RATIONALE: 12 × 15 = 180.




10. A solution contains 10 mg per mL. How many mL are needed for 50 mg?
A. 3 mL
B. 4 mL
C. 5 mL (correct answer)
D. 6 mL