Mastering 2-Digit Multiplication Techniques

The video tutorial demonstrates how to multiply two-digit numbers, specifically 36 times 27, by breaking it down into simpler steps: multiplying 36 by 7 and 36 by 20, then adding the results. The process is explained twice, with the second explanation focusing on understanding the place value of each digit involved in the multiplication.

What is the first step in solving the problem of multiplying 36 by 27?

• Subtract 7 from 36

• Multiply 36 by 20

• Multiply 36 by 7

• Add 36 and 27

Tags

CCSS.3.OA.D.8

What is the result of multiplying 7 by 6?

• 42

• 36

• 21

• 25

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CCSS.3.OA.C.7

What do you do with the 4 after calculating 7 times 6?

• Write it in the hundreds place

• Write it in the ones place

• Ignore it

• Write it in the tens place

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CCSS.3.OA.A.1

What is the result of multiplying 36 by 7?

• 27

• 36

• 720

• 252

Tags

CCSS.4.NBT.B.5

Why do we add a 0 when multiplying 36 by 20?

• To get a larger number

• To make the calculation easier

• Because 20 is in the tens place

• To avoid mistakes

Tags

CCSS.4.NBT.B.5

What is the result of multiplying 36 by 20?

• 252

• 720

• 36

• 27

Tags

CCSS.4.NBT.B.5

What is the sum of 252 and 720?

• 972

• 1000

• 900

• 950

What does the 4 represent in the multiplication of 7 times 6?

• 40

• 0.4

• 4

• 400

Tags

CCSS.5.NBT.B.7

What is the result of multiplying 7 by 30?

• 210

• 250

• 270

• 300

Tags

CCSS.4.NBT.B.5

What is the final result of multiplying 36 by 27?

• 720

• 252

• 972

• 1000

Tags

CCSS.4.NBT.B.5