3rd Grade Math Flashcards: Solve Two Step Multi Operation Problems

Study Solve Two Step Multi Operation Problems in 3rd Grade Math with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

What is $n$ in the equation $n - 9 = 20$ ?

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ANSWER

$n = 29$ . Add $9$ to both sides: $n = 20 + 9 = 29$ .

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What this deck covers

This deck focuses on Solve Two Step Multi Operation Problems, giving you a quick way to review the definitions, rules, and examples that matter most for 3rd Grade Math.

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 25Practice questions for this set

Noah has 7 red marbles and 5 blue marbles. He has 3 times as many green marbles as red and blue marbles combined. How many green marbles does he have?

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