Let's solve the multiplication arrays worksheet step by step.
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Understanding the Task
We are given several
arrays (groups of objects arranged in rows and columns). For each array, we need to:
- Count the number of
rows.
- Count the number of
columns.
- Write a multiplication sentence:
`Rows × Columns = Total`
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Step-by-step Solutions
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1. Pizza Slices
- There are
3 rows and
3 columns.
- So:
3 × 3 = 9
####
2. Soda Cans
- There are
4 rows and
5 columns.
- So:
4 × 5 = 20
####
3. Tennis Balls
- There are
4 rows and
4 columns.
- So:
4 × 4 = 16
####
4. Police Cars
- There are
4 rows and
3 columns.
- So:
4 × 3 = 12
####
5. Seashells
- There are
5 rows and
4 columns.
- So:
5 × 4 = 20
####
6. Pencils in Cups
- There are
2 rows and
4 columns.
- So:
2 × 4 = 8
####
7. Snakes
- There are
1 row and
4 columns.
- So:
1 × 4 = 4
####
8. Frogs
- There are
3 rows and
1 column.
- So:
3 × 1 = 3
####
9. Cameras
- There are
2 rows and
5 columns.
- So:
2 × 5 = 10
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✔ Final Answers:
1. Pizza:
3 × 3 = 9
2. Soda cans:
4 × 5 = 20
3. Tennis balls:
4 × 4 = 16
4. Police cars:
4 × 3 = 12
5. Seashells:
5 × 4 = 20
6. Pencils:
2 × 4 = 8
7. Snakes:
1 × 4 = 4
8. Frogs:
3 × 1 = 3
9. Cameras:
2 × 5 = 10
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📝 Explanation:
Each array shows equal groups arranged in rows and columns. Multiplication helps us find the total quickly instead of counting one by one. For example, if there are 4 rows of 5 soda cans, that’s 4 groups of 5, which is
4 × 5 = 20.
This reinforces the concept of multiplication as repeated addition:
e.g., 4 × 5 = 5 + 5 + 5 + 5 = 20
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✔ All answers are based on visual counting and standard multiplication principles.
Parent Tip: Review the logic above to help your child master the concept of arrays worksheets.