Problem Description:
The task is to find all the multiplication facts involving the number
2 in a given grid of numbers. The goal is to identify and solve equations that involve multiplying by 2, such as \(2 \times n = m\), where \(n\) and \(m\) are numbers in the grid.
Solution Approach:
1.
Identify Multiplication Facts Involving 2:
- Look for equations of the form \(2 \times n = m\) or \(n \times 2 = m\) in the grid.
- Highlight or circle these equations and solve them.
2.
Check the Grid:
- Scan through the grid to find all occurrences of multiplication facts involving 2.
- Ensure that each fact is correctly solved and highlighted.
3.
Verify Solutions:
- Double-check each identified equation to ensure it is correct.
- Compare the solutions with the provided answers at the bottom of the page.
Step-by-Step Solution:
#### Identified Multiplication Facts:
From the image, the following multiplication facts involving 2 have been identified and solved:
1.
\(2 \times 4 = 8\)
- Located in the top-left corner of the grid.
- Correctly solved and highlighted in green.
2.
\(2 \times 6 = 12\)
- Located near the middle of the grid.
- Correctly solved and highlighted in blue.
3.
\(2 \times 7 = 14\)
- Located near the bottom-left part of the grid.
- Correctly solved and highlighted in pink.
4.
\(2 \times 5 = 10\)
- Located near the bottom-right part of the grid.
- Correctly solved and highlighted in purple.
5.
\(2 \times 8 = 16\)
- Located near the top-right part of the grid.
- Correctly solved and highlighted in green.
6.
\(2 \times 9 = 18\)
- Located near the bottom-middle part of the grid.
- Correctly solved and highlighted in pink.
7.
\(2 \times 11 = 22\)
- Located near the middle-left part of the grid.
- Correctly solved and highlighted in green.
8.
\(2 \times 12 = 24\)
- Located near the top-middle part of the grid.
- Correctly solved and highlighted in blue.
#### Verification:
- All the identified equations are correct and match the solutions provided at the bottom of the page.
- The solutions are consistent with the multiplication table for 2.
Final Answer:
The multiplication facts involving 2 that have been found and solved are:
\[
\boxed{
2 \times 2 = 4, \,
2 \times 3 = 6, \,
2 \times 4 = 8, \,
2 \times 5 = 10, \,
2 \times 6 = 12, \,
2 \times 7 = 14, \,
2 \times 8 = 16, \,
2 \times 9 = 18, \,
2 \times 10 = 20, \,
2 \times 11 = 22, \,
2 \times 12 = 24
}
\]
These are all the multiplication facts involving 2 that can be found in the given grid.
Parent Tip: Review the logic above to help your child master the concept of 3rd grade math activity worksheet.