BASA Técnico Bancário study materials
BASA Técnico Bancário study resources

BASA Técnico Bancário common mistakes

BASA Técnico Bancário · Understand the traps and how to avoid them.

Mistake 1

Spending the final minutes recopying the answer sheet without having reserved time for it, so the last questions are answered in a rush or left blank.

Candidates underestimate how long transcribing answers takes and treat it as an afterthought, especially when the proctor announces remaining time late.

What to do instead

Before the exam, decide to stop answering with 10 minutes left and transcribe in blocks of 10 questions, checking that the question number matches the answer line.

Mistake 2

Reading a Portuguese interpretation question and choosing an option that matches a personal opinion or real-world fact rather than what the text explicitly states.

The brain fills gaps with prior knowledge, and distractors are written to sound plausible and consistent with common sense.

What to do instead

For each option, locate the exact sentence in the text that supports or contradicts it and mark the line; discard any option with no textual anchor, however true it seems.

Mistake 3

Treating 'mas' and 'mais', 'há' and 'a', or 'porque'/'por que'/'por quê' as interchangeable when checking grammar and spelling items.

These pairs are homophones or near-homophones in casual speech, so reading silently does not trigger an error signal.

What to do instead

Build a short list of the 15 most frequent homophone pairs and apply a substitution test: replace 'mas' with 'porém' and 'mais' with 'menos' to confirm the choice.

Mistake 4

Solving a percentage or simple-interest problem by picking the first number that appears in the alternatives instead of setting up the relationship before calculating.

Time pressure and mental arithmetic shortcuts encourage guessing, and the alternatives often include results of common wrong operations.

What to do instead

Write the formula or proportion on scratch paper first (e.g., J = C·i·t), substitute the values, then compare the result to the alternatives; never start from the alternatives.

Mistake 5

Answering a logical reasoning sequence question after finding a rule that fits only the first three terms, without checking it against all given terms.

The first pattern noticed is usually the simplest, and candidates stop searching once something 'works'.

What to do instead

Test any candidate rule against every term in the sequence, including the last one, before choosing; if it fails on one term, discard it and look for another rule.

Mistake 6

Confusing the roles of the Conselho Monetário Nacional, Banco Central and CVM when a question asks which body is competent for a given act.

The three bodies are studied together and their attributions overlap in everyday descriptions, so candidates memorize names without mapping each to its specific function.

What to do instead

Build a one-page table with three columns (norm-setting, supervision/enforcement, specific instruments) and place each body's attributions in the correct column, reviewing it before the exam.

Mistake 7

Mixing up active and passive operations of a commercial bank, treating deposits and loans as if they had the same effect on the bank's position.

Both appear on the balance sheet and the terms are used loosely in news coverage, so the direction of the operation is not fixed in memory.

What to do instead

Anchor the distinction with a single rule: deposits and other fundraising are passive (the bank owes), loans and financing are active (the bank is owed); classify five example operations using this rule.

Mistake 8

Applying the wrong rule to a checking-account question, for example assuming a deposit made after the cut-off time is available immediately.

Everyday banking apps show balances instantly, which creates a false intuition that availability equals posting.

What to do instead

Memorize the specific availability and cut-off rules for the account types covered in the syllabus, and for each practice question state the rule aloud before answering.

Mistake 9

Ignoring the customer-service and ethics items as 'common sense' and answering them without reading the full scenario, missing the detail that changes the correct conduct.

These questions look easy, so candidates skim and rely on general impressions rather than the specific professional standard described.

What to do instead

Treat each scenario as a case: identify the client's request, the applicable rule (secrecy, suitability, conflict of interest) and the required action, then pick the option that satisfies the rule rather than the friendliest-sounding one.

Mistake 10

Studying the specific-knowledge domain only by reading summaries, never solving timed questions, so the candidate cannot recognize how a concept is turned into a question.

Reading creates a feeling of familiarity that is mistaken for mastery, and recognition of the concept is not the same as choosing among four close alternatives.

What to do instead

After each topic, solve at least 10 timed questions and log every error with the reason (unknown fact, misread, wrong rule); review the log weekly instead of rereading the summary.