Mastering Multi-Digit Division Without Decimals

What is the first step in setting up a division problem using expanded notation?

• Subtract the divisor from the number

• Divide the entire number by the divisor

• Multiply the divisor by 10

• Look at the first few digits of the number

Tags

CCSS.4.NBT.B.6

CCSS.5.NBT.B.6

How many times does 7 go into 38 in the expanded notation method?

• 4 times

• 5 times

• 6 times

• 7 times

Tags

CCSS.4.NBT.B.6

What do you do after finding how many times the divisor goes into the first few digits?

• Divide the result by 2

• Multiply the result by 10

• Subtract the product from the original number

• Add the result to the next digit

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

In the expanded notation method, what is the next step after subtracting the product from the original number?

• Repeat the process with the new number

• Multiply the remainder by 10

• Add the remainder to the next digit

• Move to the next digit

Tags

CCSS.5.NBT.B.5

What is the final result of the division problem 3,822 divided by 7 using expanded notation?

• 546

• 547

• 548

• 549

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

How does the expanded notation method compare to the rectangle method?

• It is more complex

• It is less accurate

• It is longer

• It is shorter

Tags

CCSS.4.NBT.B.5

What is the first step in solving the practice problem 7,533 divided by 9?

• Divide 9 into 75

• Divide 9 into 7

• Multiply 9 by 75

• Subtract 9 from 75

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

What is the result of 9 multiplied by 800 in the practice problem?

• 7,400

• 7,500

• 7,300

• 7,200

Tags

CCSS.4.NBT.B.5

What is the final result of the practice problem 7,533 divided by 9?

• 838

• 837

• 836

• 839

Tags

CCSS.4.NBT.B.6

What should students do if they find the rectangle method easier than expanded notation?

• Only use the rectangle method

• Try the expanded notation method anyway

• Skip the problem

• Ask for help

Tags

CCSS.4.NBT.B.5