Division Concepts and Techniques

This video tutorial teaches how to fluently divide multi-digit numbers using the standard algorithm. It covers the use of benchmark numbers for quick estimation, emphasizes the importance of place value, and provides a detailed walkthrough of the division process. The tutorial also includes methods for checking and verifying solutions to ensure accuracy.

What is the result of dividing 6560 by 205 using the standard algorithm?

• 30

• 31

• 32

• 33

What are benchmark numbers used for?

• To find square roots quickly

• To multiply or divide quickly

• To add numbers quickly

• To subtract numbers quickly

How do you multiply a number by 100 using benchmark numbers?

• Add two zeros to the number

• Add four zeros to the number

• Add three zeros to the number

• Add one zero to the number

What is a common mistake students make when dividing using the standard algorithm?

• Using the wrong divisor

• Forgetting to multiply

• Adding instead of subtracting

• Ignoring place value

In the division problem 8192 divided by 32, where should the 200 be placed?

• Above the ones place

• Above the hundreds place

• Above the thousands place

• Above the tens place

What is the first step in solving 6560 divided by 205 using the standard algorithm?

• Divide 6560 by 10

• Estimate using benchmark numbers

• Multiply 205 by 10

• Subtract 205 from 6560

How many times does 205 go into 6150?

• 25

• 30

• 20

• 35

What is the remainder when 6560 is divided by 205?

• 20

• 30

• 10

• 0

What is the purpose of using partial products in division?

• To simplify addition

• To verify the division result

• To find the remainder

• To estimate the quotient

What is the final step in solving a division problem using the standard algorithm?

• Estimate the quotient

• Check the solution

• Subtract the remainder

• Multiply the divisor by the quotient