units and proportion
HESI A2 Practice Test Questions
Try original mixed questions for math, reading, word meaning, grammar, biology, chemistry, and anatomy.
Audio is saved on this device after the first play.
Pick the method before Soba tells you the subject.
claim and evidence
meaning and grammar
process and result
Key ideas to know
Start with the relationships between ideas. Then close the notes and explain each one from memory.
- 01
Mixed practice asks the learner to select a method without a nearby subject cue.
- 02
A math answer should retain units through the last calculation.
- 03
A reading answer must fit the passage rather than outside knowledge.
- 04
A vocabulary choice must fit both meaning and sentence context.
- 05
A grammar correction should preserve the intended meaning while fixing the tested rule.
- 06
A biology answer should trace the stated process and distinguish structure from function.
- 07
A chemistry answer should account for particles, charge, units, or reaction relationships.
- 08
An anatomy answer should connect the organ or tissue with its location, action, and regulation.
See every set in this course and follow a focused review order.
Open the full HESI A2 guide →Two ideas worth correcting now
The longest answer is usually correct
Length is not evidence; the rule, passage, or calculation decides.
A correct guess needs no review
A guess does not show repeatable recall.
Flashcards
Answer before opening each card. The effort to retrieve is part of the learning.
1Why mix subjects during practice?Show answer +
It tests method selection without a subject cue.
2What should stay beside every math quantity?Show answer +
Its unit.
3What limits a reading inference?Show answer +
The evidence in the passage.
4What must a vocabulary choice fit?Show answer +
Meaning and sentence context.
5What should a grammar edit preserve?Show answer +
The intended meaning.
6How can biology facts be checked?Show answer +
Trace the process from input through result.
7What often catches a chemistry setup error?Show answer +
Charge, units, or particle count.
8What links anatomy with physiology?Show answer +
The relation between structure and action.
Explain it in your own words
Use the answer as a check after you have written or spoken your response.
01A solution uses 3 parts concentrate for every 5 parts water. How much concentrate pairs with 20 mL water?
Set 3/5 equal to x/20. Cross-multiplication gives x = 12 mL.
02A passage states that a clinic extended hours after missed visits rose. Which conclusion is safest?
The schedule was altered in response to the rise in missed visits; no wider effect is proven without more evidence.
03Choose the correct sentence: “Each of the applicants have a form” or “Each of the applicants has a form.”
“Each of the applicants has a form.” The subject each is singular.
04Why does increasing temperature often speed a reaction?
Particles collide more often and a larger fraction can meet the activation-energy requirement.
05Trace oxygen from inhaled air to a body cell.
Oxygen moves from alveoli into pulmonary capillaries, reaches the left heart, travels through systemic arteries and capillaries, then diffuses into cells.
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