The task involves completing number bonds, which are visual representations of how numbers can be broken down into smaller parts. Each number bond shows a "whole" number at the top and its "parts" below it. The goal is to ensure that the sum of the parts equals the whole.
Step-by-Step Solution:
#### 1.
First Number Bond:
- Whole: 8
- Parts: 5 and ?
- To find the missing part:
\[
8 - 5 = 3
\]
- So, the missing part is
3.
#### 2.
Second Number Bond:
- Whole: 10
- Parts: 4 and 6
- This number bond is already complete because:
\[
4 + 6 = 10
\]
- No changes are needed here.
#### 3.
Third Number Bond:
- Whole: 7 (implied by the structure of the bond)
- Parts: 6 and 1
- To verify:
\[
6 + 1 = 7
\]
- This number bond is also complete.
#### 4.
Fourth Number Bond:
- Whole: 10
- Parts: 4 and ?
- To find the missing part:
\[
10 - 4 = 6
\]
- So, the missing part is
6.
#### 5.
Fifth Number Bond:
- Whole: 10 (implied by the structure of the bond)
- Parts: ? and 5
- To find the missing part:
\[
10 - 5 = 5
\]
- So, the missing part is
5.
Final Answer:
The completed number bonds are:
1. \( 8 \)
\[
\begin{array}{c}
8 \\
\hline
5 \quad 3
\end{array}
\]
2. \( 10 \)
\[
\begin{array}{c}
10 \\
\hline
4 \quad 6
\end{array}
\]
3. \( 7 \)
\[
\begin{array}{c}
7 \\
\hline
6 \quad 1
\end{array}
\]
4. \( 10 \)
\[
\begin{array}{c}
10 \\
\hline
4 \quad 6
\end{array}
\]
5. \( 10 \)
\[
\begin{array}{c}
10 \\
\hline
5 \quad 5
\end{array}
\]
Boxed Final Answer:
\[
\boxed{3, 6, 5}
\]
Parent Tip: Review the logic above to help your child master the concept of composing and decomposing numbers worksheet.
