Dividing Three-Digit Numbers by Two-Digit Numbers

The video tutorial covers division techniques, focusing on dividing two-digit numbers by one-digit numbers and three-digit numbers by two-digit numbers. It introduces the DMSB method (Divide, Multiply, Subtract, Bring down) and provides examples to illustrate the process. The tutorial also emphasizes the importance of estimation and checking division results using multiplication. The video concludes with a motivational message to encourage students in their math journey.

What is the mnemonic used to remember the steps of division?

• Divide, Multiply, Subtract, Bring down

• Divide, Multiply, Subtract, Add

• Divide, Add, Subtract, Bring down

• Multiply, Divide, Subtract, Bring down

In the division of 74 by 4, what is the quotient?

• 18

• 19

• 20

• 21

When dividing 71 by 4, what is the remainder?

• 1

• 4

• 3

• 2

What is the first step when dividing a three-digit number by a two-digit number?

• Estimate a compatible number

• Divide directly

• Multiply first

• Subtract first

In the division of 496 by 12, what is the estimated quotient?

• 40

• 30

• 50

• 60

What is the remainder when 496 is divided by 12?

• 2

• 3

• 4

• 5

How do you verify the result of a division problem?

• By subtracting the remainder from the dividend

• By adding the quotient and divisor

• By dividing the quotient by the divisor

• By multiplying the quotient by the divisor and adding the remainder