Addition Problems and Strategies

The video tutorial explains how to solve two addition problems using the standard algorithm. It emphasizes the importance of aligning numbers by their place values and demonstrates the process of regrouping when the sum of digits exceeds ten. The tutorial provides a detailed walkthrough of two example problems, ensuring that viewers understand the method of adding multi-digit numbers accurately.

What is the first step in solving addition problems using the standard algorithm?

• Add the numbers without aligning

• Start with the tens place

• Begin with the hundreds place

• Align numbers based on their place value

When adding 7 and 5, what should you do with the number 12?

• Write 12 directly under the numbers

• Ignore the carry over

• Write 1 and carry over 2

• Write 2 and carry over 1

In the first problem, what is the result of adding 1, 4, and 3?

• 8

• 10

• 9

• 7

What is the total sum of the first addition problem?

• 822

• 912

• 700

• 758

What is the first step in solving the second addition problem?

• Add the numbers without aligning

• Start with the hundreds place

• Begin with the ones place

• Align numbers based on their place value

What is the result of adding 6 and 2 in the second problem?

• 7

• 8

• 9

• 10

In the second problem, what is the sum of 1 and 4?

• 4

• 5

• 6

• 7

What is the final total of the second addition problem?

• 912

• 700

• 758

• 822