Subtracting 1 worksheet - Free Printable

Problem Explanation:

The task involves solving subtraction problems using visual aids. Each row shows a set of objects (e.g., cats, cars, smiley faces, dogs, flowers) with one object crossed out. The goal is to determine how many objects remain after subtracting the crossed-out one.

Step-by-Step Solution:

1. First Row: Cats
- Initial number of cats: 3
- Number of cats crossed out: 1
- Remaining cats: \( 3 - 1 = 2 \)

2. Second Row: Cars
- Initial number of cars: 6
- Number of cars crossed out: 1
- Remaining cars: \( 6 - 1 = 5 \)

3. Third Row: Smiley Faces
- Initial number of smiley faces: 4
- Number of smiley faces crossed out: 1
- Remaining smiley faces: \( 4 - 1 = 3 \)

4. Fourth Row: Dogs
- Initial number of dogs: 9
- Number of dogs crossed out: 1
- Remaining dogs: \( 9 - 1 = 8 \)

5. Fifth Row: Flowers
- Initial number of flowers: 7
- Number of flowers crossed out: 1
- Remaining flowers: \( 7 - 1 = 6 \)

Final Answers:

- \( 3 - 1 = 2 \)
- \( 6 - 1 = 5 \)
- \( 4 - 1 = 3 \)
- \( 9 - 1 = 8 \)
- \( 7 - 1 = 6 \)

Boxed Final Answer:

\[
\boxed{2, 5, 3, 8, 6}
\]