Problem Description:
The worksheet titled "Dice Subtraction" requires the student to count the dots on two dice in each set, subtract the number of dots on the second die from the first, and write the result in the provided blank box.
Solution Approach:
1.
Count the Dots: For each pair of dice, count the number of pink dots on each die.
2.
Subtract: Subtract the number of dots on the second die from the number of dots on the first die.
3.
Write the Result: Write the result of the subtraction in the blank box provided.
Step-by-Step Solution:
#### First Column:
1.
First Row:
- Die 1: 4 dots
- Die 2: 3 dots
- Calculation: \( 4 - 3 = 1 \)
- Answer: \( 1 \)
2.
Second Row:
- Die 1: 4 dots
- Die 2: 2 dots
- Calculation: \( 4 - 2 = 2 \)
- Answer: \( 2 \)
3.
Third Row:
- Die 1: 5 dots
- Die 2: 1 dot
- Calculation: \( 5 - 1 = 4 \)
- Answer: \( 4 \)
4.
Fourth Row:
- Die 1: 4 dots
- Die 2: 1 dot
- Calculation: \( 4 - 1 = 3 \)
- Answer: \( 3 \)
5.
Fifth Row:
- Die 1: 6 dots
- Die 2: 1 dot
- Calculation: \( 6 - 1 = 5 \)
- Answer: \( 5 \)
#### Second Column:
1.
First Row:
- Die 1: 5 dots
- Die 2: 2 dots
- Calculation: \( 5 - 2 = 3 \)
- Answer: \( 3 \)
2.
Second Row:
- Die 1: 5 dots
- Die 2: 1 dot
- Calculation: \( 5 - 1 = 4 \)
- Answer: \( 4 \)
3.
Third Row:
- Die 1: 6 dots
- Die 2: 1 dot
- Calculation: \( 6 - 1 = 5 \)
- Answer: \( 5 \)
4.
Fourth Row:
- Die 1: 6 dots
- Die 2: 3 dots
- Calculation: \( 6 - 3 = 3 \)
- Answer: \( 3 \)
5.
Fifth Row:
- Die 1: 2 dots
- Die 2: 1 dot
- Calculation: \( 2 - 1 = 1 \)
- Answer: \( 1 \)
Final Answers:
\[
\begin{array}{|c|c|c|}
\hline
\text{Die 1} & \text{Die 2} & \text{Result} \\
\hline
4 & 3 & 1 \\
4 & 2 & 2 \\
5 & 1 & 4 \\
4 & 1 & 3 \\
6 & 1 & 5 \\
\hline
\end{array}
\quad
\begin{array}{|c|c|c|}
\hline
\text{Die 1} & \text{Die 2} & \text{Result} \\
\hline
5 & 2 & 3 \\
5 & 1 & 4 \\
6 & 1 & 5 \\
6 & 3 & 3 \\
2 & 1 & 1 \\
\hline
\end{array}
\]
Boxed Final Answer:
\[
\boxed{
\begin{array}{|c|c|c|}
\hline
4 & 3 & 1 \\
4 & 2 & 2 \\
5 & 1 & 4 \\
4 & 1 & 3 \\
6 & 1 & 5 \\
\hline
\end{array}
\quad
\begin{array}{|c|c|c|}
\hline
5 & 2 & 3 \\
5 & 1 & 4 \\
6 & 1 & 5 \\
6 & 3 & 3 \\
2 & 1 & 1 \\
\hline
\end{array}
}
\]
Parent Tip: Review the logic above to help your child master the concept of worksheet for lkg.
