Column Addition with Two-Digit Numbers

Column Addition with Two-Digit Numbers

Assessment

Interactive Video

Mathematics

1st - 12th Grade

Hard

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Quizizz Content

FREE Resource

This video tutorial teaches how to add two-digit numbers using column addition. It emphasizes the importance of aligning numbers correctly in columns, starting from the right-hand side, and carrying over when necessary. The tutorial includes three examples: adding 17 and 16, 25 and 16, and 28 and 24, each demonstrating the step-by-step process of column addition.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the first step to take when adding two-digit numbers using column addition?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

When adding the numbers 17 and 16, what do you get when you add the ones column?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What do you do with the 10 that you carry over when adding the tens column?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

In the example of adding 25 and 16, what is the final answer?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the correct answer when adding 28 and 24 using column addition?

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