SSAT Middle Level Quantitative Flashcards: Average Problems

Study Average Problems in SSAT Middle Level Quantitative with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

State the formula for the average of $n$ numbers with sum $S$ .

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ANSWER

$A=\frac{S}{n}$ . The average is computed by dividing the total sum $S$ by the number of elements $n$ .

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What this deck covers

This deck focuses on Average Problems, giving you a quick way to review the definitions, rules, and examples that matter most for SSAT Middle Level Quantitative.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 37Practice questions for this set

A student tracks allowance for four weeks: $10, $15, $12, and $13. The student adds them as

10+

15+

12+

13 to get the total. Next, the student divides by 4 because there are four weeks. The result is the average allowance each week. Find the average allowance received.

Choose an answer

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