1st Grade Math Flashcards: Adding And Subtracting 10

Study Adding And Subtracting 10 in 1st Grade Math with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

Find and correct the error: A student says $10$ more than $65$ is $66$ .

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ANSWER

Correct answer: $75$ . Student only added $1$ ; should change tens digit.

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1st Grade Math: Number and Operations in Base Ten

Add Within 10053 cards

You are hereAdding & Subtracting 1042 cards

Compare Two-Digit Numbers56 cards

Counting Up To 12040 cards

Subtract Multiples of 1058 cards

The Tens Digit55 cards

Understanding Teens57 cards

Understanding Tens53 cards

All flashcards

42 cards

What this deck covers

This deck focuses on Adding And Subtracting 10, giving you a quick way to review the definitions, rules, and examples that matter most for 1st 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 39Practice questions for this set

Use place value: 25+10= . Tens change, ones stay same.

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