Printable math worksheet focused on multiplying numbers 7, 8, and 9, ideal for practice and learning.
Multiplying with 7, 8, and 9 (C) math worksheet with multiplication problems arranged in a grid format.
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Step-by-step solution for: Multiplying With 7, 8, 9 (C) Worksheet for 3rd - 5th Grade ...
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Show Answer Key & Explanations
Step-by-step solution for: Multiplying With 7, 8, 9 (C) Worksheet for 3rd - 5th Grade ...
The image you uploaded is a multiplication worksheet focusing on multiplying numbers by 7, 8, and 9. The task involves filling in the missing products for each multiplication problem.
The worksheet is structured as follows:
- Each row contains a series of multiplication problems.
- The first column shows the multiplier (7, 8, or 9).
- The subsequent columns show the multiplicands (numbers being multiplied by the multiplier).
For example, one of the rows might look like this:
```
7 × __ = 56
7 × __ = 63
7 × __ = 70
...
```
To solve these problems, you need to:
1. Identify the multiplier (e.g., 7, 8, or 9).
2. Determine the missing multiplicand that, when multiplied by the multiplier, gives the given product.
#### Step-by-Step Example
Let's solve one of the problems step by step:
- Problem: \( 7 \times __ = 56 \)
- Solution:
- We know that \( 7 \times 8 = 56 \).
- Therefore, the missing multiplicand is 8.
- Use your knowledge of multiplication tables for 7, 8, and 9.
- If you're unsure, you can also use division to find the missing multiplicand:
\[
\text{Missing multiplicand} = \frac{\text{Product}}{\text{Multiplier}}
\]
For example, for \( 7 \times __ = 56 \):
\[
\text{Missing multiplicand} = \frac{56}{7} = 8
\]
Here is the complete solution for the worksheet (assuming the specific problems are as follows):
#### Row 1: Multiplying by 7
| Multiplier | Product |
|------------|---------|
| 7 | 56 |
| 7 | 63 |
| 7 | 70 |
| 7 | 77 |
| 7 | 84 |
- Solutions:
- \( 7 \times 8 = 56 \)
- \( 7 \times 9 = 63 \)
- \( 7 \times 10 = 70 \)
- \( 7 \times 11 = 77 \)
- \( 7 \times 12 = 84 \)
#### Row 2: Multiplying by 8
| Multiplier | Product |
|------------|---------|
| 8 | 56 |
| 8 | 64 |
| 8 | 72 |
| 8 | 80 |
| 8 | 88 |
- Solutions:
- \( 8 \times 7 = 56 \)
- \( 8 \times 8 = 64 \)
- \( 8 \times 9 = 72 \)
- \( 8 \times 10 = 80 \)
- \( 8 \times 11 = 88 \)
#### Row 3: Multiplying by 9
| Multiplier | Product |
|------------|---------|
| 9 | 63 |
| 9 | 72 |
| 9 | 81 |
| 9 | 90 |
| 9 | 99 |
- Solutions:
- \( 9 \times 7 = 63 \)
- \( 9 \times 8 = 72 \)
- \( 9 \times 9 = 81 \)
- \( 9 \times 10 = 90 \)
- \( 9 \times 11 = 99 \)
The completed worksheet would look like this:
#### Row 1: Multiplying by 7
| Multiplier | Product |
|------------|---------|
| 7 | 56 | (7 × 8) |
| 7 | 63 | (7 × 9) |
| 7 | 70 | (7 × 10) |
| 7 | 77 | (7 × 11) |
| 7 | 84 | (7 × 12) |
#### Row 2: Multiplying by 8
| Multiplier | Product |
|------------|---------|
| 8 | 56 | (8 × 7) |
| 8 | 64 | (8 × 8) |
| 8 | 72 | (8 × 9) |
| 8 | 80 | (8 × 10) |
| 8 | 88 | (8 × 11) |
#### Row 3: Multiplying by 9
| Multiplier | Product |
|------------|---------|
| 9 | 63 | (9 × 7) |
| 9 | 72 | (9 × 8) |
| 9 | 81 | (9 × 9) |
| 9 | 90 | (9 × 10) |
| 9 | 99 | (9 × 11) |
Thus, the final answer is:
\[
\boxed{
\begin{array}{c|c}
\text{Row 1: Multiplying by 7} & \\
\hline
7 \times 8 = 56 & 7 \times 9 = 63 \\
7 \times 10 = 70 & 7 \times 11 = 77 \\
7 \times 12 = 84 & \\
\end{array}
\quad
\begin{array}{c|c}
\text{Row 2: Multiplying by 8} & \\
\hline
8 \times 7 = 56 & 8 \times 8 = 64 \\
8 \times 9 = 72 & 8 \times 10 = 80 \\
8 \times 11 = 88 & \\
\end{array}
\quad
\begin{array}{c|c}
\text{Row 3: Multiplying by 9} & \\
\hline
9 \times 7 = 63 & 9 \times 8 = 72 \\
9 \times 9 = 81 & 9 \times 10 = 90 \\
9 \times 11 = 99 & \\
\end{array}
}
\]
Worksheet Overview
The worksheet is structured as follows:
- Each row contains a series of multiplication problems.
- The first column shows the multiplier (7, 8, or 9).
- The subsequent columns show the multiplicands (numbers being multiplied by the multiplier).
Example Problem
For example, one of the rows might look like this:
```
7 × __ = 56
7 × __ = 63
7 × __ = 70
...
```
Solution Approach
To solve these problems, you need to:
1. Identify the multiplier (e.g., 7, 8, or 9).
2. Determine the missing multiplicand that, when multiplied by the multiplier, gives the given product.
#### Step-by-Step Example
Let's solve one of the problems step by step:
- Problem: \( 7 \times __ = 56 \)
- Solution:
- We know that \( 7 \times 8 = 56 \).
- Therefore, the missing multiplicand is 8.
General Strategy
- Use your knowledge of multiplication tables for 7, 8, and 9.
- If you're unsure, you can also use division to find the missing multiplicand:
\[
\text{Missing multiplicand} = \frac{\text{Product}}{\text{Multiplier}}
\]
For example, for \( 7 \times __ = 56 \):
\[
\text{Missing multiplicand} = \frac{56}{7} = 8
\]
Complete Solution
Here is the complete solution for the worksheet (assuming the specific problems are as follows):
#### Row 1: Multiplying by 7
| Multiplier | Product |
|------------|---------|
| 7 | 56 |
| 7 | 63 |
| 7 | 70 |
| 7 | 77 |
| 7 | 84 |
- Solutions:
- \( 7 \times 8 = 56 \)
- \( 7 \times 9 = 63 \)
- \( 7 \times 10 = 70 \)
- \( 7 \times 11 = 77 \)
- \( 7 \times 12 = 84 \)
#### Row 2: Multiplying by 8
| Multiplier | Product |
|------------|---------|
| 8 | 56 |
| 8 | 64 |
| 8 | 72 |
| 8 | 80 |
| 8 | 88 |
- Solutions:
- \( 8 \times 7 = 56 \)
- \( 8 \times 8 = 64 \)
- \( 8 \times 9 = 72 \)
- \( 8 \times 10 = 80 \)
- \( 8 \times 11 = 88 \)
#### Row 3: Multiplying by 9
| Multiplier | Product |
|------------|---------|
| 9 | 63 |
| 9 | 72 |
| 9 | 81 |
| 9 | 90 |
| 9 | 99 |
- Solutions:
- \( 9 \times 7 = 63 \)
- \( 9 \times 8 = 72 \)
- \( 9 \times 9 = 81 \)
- \( 9 \times 10 = 90 \)
- \( 9 \times 11 = 99 \)
Final Answer
The completed worksheet would look like this:
#### Row 1: Multiplying by 7
| Multiplier | Product |
|------------|---------|
| 7 | 56 | (7 × 8) |
| 7 | 63 | (7 × 9) |
| 7 | 70 | (7 × 10) |
| 7 | 77 | (7 × 11) |
| 7 | 84 | (7 × 12) |
#### Row 2: Multiplying by 8
| Multiplier | Product |
|------------|---------|
| 8 | 56 | (8 × 7) |
| 8 | 64 | (8 × 8) |
| 8 | 72 | (8 × 9) |
| 8 | 80 | (8 × 10) |
| 8 | 88 | (8 × 11) |
#### Row 3: Multiplying by 9
| Multiplier | Product |
|------------|---------|
| 9 | 63 | (9 × 7) |
| 9 | 72 | (9 × 8) |
| 9 | 81 | (9 × 9) |
| 9 | 90 | (9 × 10) |
| 9 | 99 | (9 × 11) |
Thus, the final answer is:
\[
\boxed{
\begin{array}{c|c}
\text{Row 1: Multiplying by 7} & \\
\hline
7 \times 8 = 56 & 7 \times 9 = 63 \\
7 \times 10 = 70 & 7 \times 11 = 77 \\
7 \times 12 = 84 & \\
\end{array}
\quad
\begin{array}{c|c}
\text{Row 2: Multiplying by 8} & \\
\hline
8 \times 7 = 56 & 8 \times 8 = 64 \\
8 \times 9 = 72 & 8 \times 10 = 80 \\
8 \times 11 = 88 & \\
\end{array}
\quad
\begin{array}{c|c}
\text{Row 3: Multiplying by 9} & \\
\hline
9 \times 7 = 63 & 9 \times 8 = 72 \\
9 \times 9 = 81 & 9 \times 10 = 90 \\
9 \times 11 = 99 & \\
\end{array}
}
\]
Parent Tip: Review the logic above to help your child master the concept of 8 and 9 multiplication worksheet.