Problem Explanation:
The task involves solving subtraction problems using visual aids. Each image shows a set of objects, and some of these objects are marked with an "X" to indicate they should be subtracted. The goal is to count the total number of objects initially, then subtract the number of objects marked with an "X," and write the result.
Step-by-Step Solution:
#### 1.
Cars Image:
- Total cars shown: 3
- Cars marked with an "X": 1
- Subtraction problem: \( 3 - 1 \)
- Calculation: \( 3 - 1 = 2 \)
#### 2.
Chicks Image:
- Total chicks shown: 5
- Chicks marked with an "X": 3
- Subtraction problem: \( 5 - 3 \)
- Calculation: \( 5 - 3 = 2 \)
#### 3.
Fish Image:
- Total fish shown: 4
- Fish marked with an "X": 2
- Subtraction problem: \( 4 - 2 \)
- Calculation: \( 4 - 2 = 2 \)
#### 4.
Beach Balls Image:
- Total beach balls shown: 2
- Beach balls marked with an "X": 1
- Subtraction problem: \( 2 - 1 \)
- Calculation: \( 2 - 1 = 1 \)
Final Answers:
- For the cars: \( 3 - 1 = 2 \)
- For the chicks: \( 5 - 3 = 2 \)
- For the fish: \( 4 - 2 = 2 \)
- For the beach balls: \( 2 - 1 = 1 \)
Boxed Final Answer:
\[
\boxed{2, 2, 2, 1}
\]
Parent Tip: Review the logic above to help your child master the concept of worksheet on subtraction for grade 1.
