Exams, Business & Humanities Português (Brasil) 6 Interactive Flashcard Decks

Guia de estudo de GMAT (Português - Brasil): Domine os conceitos essenciais com Flashcards

Guia completo de GMAT (Português - Brasil) com conjuntos de flashcards básicos, intermediários e avançados em flashcards.world.

Explorar todos os conjuntos de GMAT (Português - Brasil) no flashcards.world

1. Por que a Recordação Ativa e a Repetição Espaçada funcionam para GMAT (Português - Brasil)

Dominar GMAT (Português - Brasil) exige compreensão sólida e memorização precisa de conceitos, regras e aplicações práticas. Abaixo estão os conjuntos curados de GMAT (Português - Brasil) no flashcards.world organizados por nível.

2. Conjuntos de Flashcards de GMAT (Português - Brasil) no flashcards.world

Nível Básico / Fundamentos (A1–A2)

Nível Intermediário / Prática (B1–B2)

Nível Avançado / Domínio (C1–C2)

3. Exemplos de Flashcards de Alto Rendimento (GMAT )

Nível Frente (Pergunta / Termo) Verso (Resposta / Explicação)
basic How do you calculate the total number of positive factors (divisors) for an integer N? Find the prime factorization of N: N = (p1^a) * (p2^b) * (p3^c)... Then calculate (a + 1)(b + 1)(c + 1)... Example: 72 = 2^3 * 3^2, so total factors = (3+1)(2+1) = 12.
basic What are the parity rules for the sum and difference of integers? Even ± Even = Even; Odd ± Odd = Even; Even ± Odd = Odd. The sum or difference is Odd if and only if the two integers have different parities.
basic What is the relationship between the arithmetic mean, sum of elements, and number of elements? Mean = (Sum of all terms) / (Number of terms), which implies Sum = Mean * n. In GMAT problems, always convert statements about the mean into statements about the total sum.
basic How is the median determined for an ordered set of n numbers? Arrange elements in ascending order: • If n is ODD, median is the single middle value at position (n + 1)/2. • If n is EVEN, median is the arithmetic mean of the two middle values at positions n/2 and (n/2) + 1.
intermediate What are the core structural components of a GMAT Critical Reasoning argument? 1. Premises: Factual statements, evidence, or data taken as true. 2. Conclusion: The main claim or hypothesis the author attempts to prove. 3. Assumptions: Unstated bridge premises required to connect premises to conclusion.
intermediate What indicator words typically signal a conclusion in GMAT CR? Therefore, thus, hence, consequently, so, as a result, it follows that, suggests that, clearly, indicates that.
intermediate What is the fundamental Distance-Rate-Time relationship and the formula for Average Speed? Distance = Rate * Time. Crucial rule: Average Speed = (Total Distance) / (Total Time). It is NEVER the simple arithmetic mean of the two speeds unless the time spent at each speed is identical!
intermediate What is the formula for average speed when equal distances are traveled at speed v1 and speed v2? Harmonic Mean: Average Speed = (2 * v1 * v2) / (v1 + v2). Example: Driving 60 mph out and 40 mph back over the same distance yields (2 * 60 * 40)/(60 + 40) = 48 mph, NOT 50 mph.
advanced What is the Fundamental Counting Principle for independent choices? If an operation can be performed in m ways, and a subsequent operation can be performed in n ways, the two operations can be performed in m * n ways.
advanced What is the difference between Permutation and Combination formulas? • Permutation (Order matters): P(n, k) = n! / (n - k)! • Combination (Order does not matter): C(n, k) = n! / [k! * (n - k)!].
advanced What is the strict definition of a Necessary Assumption in GMAT CR? An unstated premise that MUST be true for the argument's conclusion to remain viable. If a necessary assumption is falsified, the core conclusion logically collapses.
advanced How do you execute the Negation Technique on a Necessary Assumption choice? Logically negate the answer choice. If the negated statement shatters or invalidates the argument's conclusion, that choice is the required necessary assumption. If the conclusion survives, eliminate the choice.

4. Cronograma de Estudo de 8 Semanas

  • Semanas 1–2: Base (basic): Conclua os conjuntos Básicos (32 novos cartões/dia) e revise diariamente por 15–20 minutos.
  • Semanas 3–5: Consolidação (intermediate): Adicione os conjuntos Intermediários (20 novos cartões/dia), respondendo em voz alta antes de virar o cartão.
  • Semanas 6–7: Domínio (advanced): Avance para os conjuntos Avançados (15 novos cartões/dia) misturando tópicos para provas e concursos.
  • Semana 8: Revisão Final: Concentre-se na revisão dos cartões mais difíceis no flashcards.world até atingir 95% de acerto.

5. Erros Comuns de Estudo e Como Evitá-los

  • Virar o cartão sem responder antes: Sempre formule a resposta antes de olhar o verso.
  • Deixar para estudar na véspera: 20 minutos todos os dias garantem retenção duradoura.
  • Ignorar os exemplos: Leia o contexto completo no verso de cada cartão.

6. Perguntas Frequentes (FAQ)

Quantos flashcards de GMAT (Português - Brasil) devo estudar por dia?

Comece com 20 a 32 novos cartões por dia (1 conjunto) mais as revisões diárias.

Por qual nível começar no flashcards.world?

Inicie pelo nível Básico e avance para o Intermediário ao atingir 85% de acerto.


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