Understanding Equivalent Numerical Expressions

The video tutorial explains how to create equivalent numerical expressions using different operations. It covers examples of converting expressions using subtraction, addition, and multiplication to achieve equivalent values. The tutorial emphasizes the flexibility in creating equivalent expressions and provides multiple examples for each type of operation.

What is an equivalent expression to 6 + 5 using subtraction at least once?

• 12 - 1

• 14 - 3

• 10 + 1

• 5 + 6

Which of the following is NOT equivalent to 6 + 5 using subtraction?

• 11 - 0

• 12 - 1

• 15 - 2 - 2

• 13 - 2

How can you express 16 - 12 using addition?

• 3 + 1

• 5 + 0

• 2 + 2

• 4 + 0

Which expression is equivalent to 16 - 12 using addition?

• 5 + 1

• 6 + 0

• 2 + 2

• 1 + 3

What is an equivalent expression to 10 times 2 using addition?

• 12 + 8

• 15 + 5

• 10 + 10

• 18 + 2

Which of the following is NOT equivalent to 10 times 2 using addition?

• 5 + 5 + 5 + 5

• 20 + 0

• 18 + 2

• 10 + 10

How can you express 8 divided by 2 using subtraction?

• 10 - 6

• 12 - 8

• 6 - 2

• 14 - 10

Which expression is equivalent to 8 divided by 2 using subtraction?

• 9 - 5

• 10 - 6

• 11 - 7

• 7 - 3

What is another way to express 8 divided by 2 using subtraction more than once?

• 18 - 10 - 4

• 12 - 2 - 6

• 14 - 4 - 6

• 16 - 8 - 4

Which of the following is NOT equivalent to 8 divided by 2 using subtraction?

• 10 - 6

• 12 - 2 - 6

• 6 - 2

• 14 - 10