Subtraction Concepts and Techniques

The video tutorial uses M&M's candies to teach subtraction. It begins with an introduction to subtraction and the importance of zero. The tutorial then explains how to compare different sets of colored candies and write basic subtraction equations. It progresses to more complex subtraction involving larger numbers and borrowing, including double-digit subtraction using place value. The video concludes with advanced subtraction techniques, ensuring a comprehensive understanding of subtraction concepts.

What is the significance of the number zero in subtraction?

• It is the largest number in subtraction.

• It indicates the absence of value.

• It represents a full set of candies.

• It is used to start subtraction problems.

How many groups of different colored candies are there?

• Five

• Four

• Six

• Seven

Which color set is greater than the red set?

• Blue

• Orange

• Yellow

• Green

What does the less than sign look like?

• Is a circle

• Points to the right

• Points to the left

• Is a straight line

In the equation 6 - 2 = 4, what is the difference?

• 6

• 2

• 8

• 4

What is the result of 6 minus 2?

• 2

• 3

• 4

• 5

What is the first step in writing a subtraction equation?

• Subtract the numbers immediately

• Write the equal sign first

• Place the larger number on the left

• Place the smaller number on the left

What is the result of 9 minus 5?

• 5

• 4

• 3

• 6

What is the result of 8 minus 3?

• 7

• 5

• 4

• 6

What is the result of 4 minus 2?

• 1

• 2

• 3

• 4