SaiBook.us Subtraction

Lesson Example Discussion Quiz: Class Homework

Step-5

Title: subtraction

Grade: 3-a Lesson: S3-L1

Explanation: Hello Students, time to practice and review the steps. Let us take next 2-5 minutes to solve the steps for the problems. This is a good exercise to check your understanding of the concepts.Second student to identify and review important steps.Focus on understanding the concepts and application to solving problems step by step.

sbMath-row-a-ones-image5 = {sbMath-row-a-ones-image5}

Step

Value

Image

1529

09	1	1	1	1	1	:	1	1	1	1
20	10	10				:
500	₁₀₀	₁₀₀	₁₀₀	₁₀₀	₁₀₀	:
1000	1000					:

136

06	1	1	1	1	1	:	1
30	10	10	10			:
100	100					:

1393

03	1	1	1			:
90	10	10	10	10	10	:	10	10	10	10
300	₁₀₀	₁₀₀	₁₀₀			:
1000	1000					:

Step	Description	A	B	C	D
B1	Borrow		4	12	0
M1	Minuend	1	5	2	9
M2	Subtrahend	-	1	3	6
A1	D3 9 - 6 = 3 C3 12 - 3 = 9 B3 4 - 1 = 3 A3 1 - 0 = 1	1	0 3 3	0 9 9	0 3 3
S1	D3 Bring Down 3 C3 Bring Down 9 B3 Bring Down 3 A3 Bring Down 1	1	3	9	3
Sum	Subtraction: 1529 - 136 = 1393	1	3	9	3

Step	Type	Explanation	Answer
2	Problem	Find the difference between	1529 , 136
3	Clue	Difference means Subtraction	-
4	Step	Subtract the numbers	\begin{align} 1529 & \\ -\quad 136 \\ \hline 1393 & \end{align}
5	Step	After Subtraction we get	1393
6		Answer	A