Mastering 2-Digit Multiplication Techniques

What is the main topic of today's show?

• Single-digit addition

• Double-digit multiplication

• Division of fractions

• Subtraction of large numbers

Tags

CCSS.7.EE.B.3

What is the first step in multiplying 35 by 24?

• Multiply 35 by 2

• Multiply 35 by 4

• Subtract 24 from 35

• Add 35 and 24

Tags

CCSS.4.NBT.B.5

What should you do after multiplying 4 by 5 in the problem 35 times 24?

• Write down the 2

• Write down the 20

• Write down the 0 and carry over the 2

• Write down the 5

Tags

CCSS.5.NBT.B.5

Why is it important to be neat in your writing during multiplication?

• It impresses the teacher

• It looks better

• It helps avoid mistakes

• It saves time

Tags

CCSS.4.NBT.B.5

When multiplying 35 by 24, what do you do after covering the tens place?

• Multiply 35 by 10

• Multiply 35 by 2

• Multiply 35 by 4 again

• Multiply 35 by 24 directly

Tags

CCSS.4.NBT.B.5

What is the result of 35 times 24?

• 720

• 840

• 960

• 1040

Tags

CCSS.4.NBT.B.5

What is the first step in multiplying 78 by 36?

• Multiply 78 by 3

• Multiply 78 by 6

• Add 78 and 36

• Subtract 36 from 78

Tags

CCSS.4.NBT.B.5

What is the result of 6 times 8 in the problem 78 times 36?

• 42

• 48

• 54

• 56

Tags

CCSS.4.NBT.B.5

What do you do after multiplying 6 by 7 in the problem 78 times 36?

• Write down the 46

• Write down the 42

• Write down the 50

• Write down the 48

Tags

CCSS.4.NBT.B.5

What is the final result of 78 times 36?

• 2808

• 3108

• 2908

• 3008

Tags

CCSS.4.NBT.B.5