Lesson Example Discussion Quiz: Class Homework |
Step-1 |
Title: subtractions |
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 |
||||||||||||||||||||||||||||||||||||||||||||||||
1 |
1515 |
|
||||||||||||||||||||||||||||||||||||||||||||||||
2 |
195 |
|
||||||||||||||||||||||||||||||||||||||||||||||||
3 |
1320 |
|
| Step | Description | A | B | C | D |
|---|---|---|---|---|---|
B1 |
Borrow |
4 |
11 |
0 |
|
M1 |
Minuend |
1 |
5 |
1 |
5 |
M2 |
Subtrahend |
- |
1 |
9 |
5 |
A1 |
D3 5 - 5 = 0 C3 11 - 9 = 2 B3 4 - 1 = 3 A3 1 - 0 = 1 |
1 |
0 3 3 |
0 2 2 |
0 0 0 |
S1 |
D3 Bring Down 0 C3 Bring Down 2 B3 Bring Down 3 A3 Bring Down 1 |
1 |
3 |
2 |
0 |
Sum |
Subtraction: 1515 - 195 = 1320 |
1 |
3 |
2 |
0 |
| Step | Type | Explanation | Answer |
|---|---|---|---|
2 |
Problem |
Find the difference between |
\$1515,195\$ |
3 |
Clue |
Difference means Subtraction |
- |
4 |
Step |
Subtract the numbers |
\begin{align} 1515 & \\ -\quad 195 \\ \hline 1320 & \end{align} |
5 |
Step |
After Subtraction we get |
100 |
6 |
Answer |
B |
Copyright © 2020-2022 saibook.us Contact: info@saibook.us Version: 1.5 Built: 02-January-2024 12:00PM EST