Printable multiplication worksheet focusing on multiplying numbers by 3.

Of course! Let's solve the multiplication problems shown in the image. The worksheet is titled "Multiplication by 3," and it contains a grid of 25 multiplication problems.

Here is the solution for each problem, row by row:

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Row 1:
- $1 \times 3 = 3$
- $3 \times 2 = 6$
- $5 \times 3 = 15$
- $3 \times 6 = 18$
- $3 \times 4 = 12$

Row 2:
- $3 \times 9 = 27$
- $3 \times 7 = 21$
- $3 \times 3 = 9$
- $3 \times 8 = 24$
- $3 \times 0 = 0$

Row 3:
- $3 \times 5 = 15$
- $6 \times 3 = 18$
- $3 \times 2 = 6$
- $3 \times 3 = 9$
- $3 \times 8 = 24$

Row 4:
- $7 \times 3 = 21$
- $3 \times 4 = 12$
- $0 \times 3 = 0$
- $9 \times 3 = 27$
- $3 \times 1 = 3$

Row 5:
- $4 \times 3 = 12$
- $7 \times 3 = 21$
- $3 \times 8 = 24$
- $2 \times 3 = 6$
- $3 \times 3 = 9$

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✔ Final Answer (all results in order, left to right, top to bottom):

**3, 6, 15, 18, 12,
27, 21, 9, 24, 0,
15, 18, 6, 9, 24,
21, 12, 0, 27, 3,
12, 21, 24, 6, 9**

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📝 Explanation:

This worksheet practices basic multiplication facts, mostly focusing on multiplying by 3, but also includes other numbers multiplied by 3 or 3 multiplied by other numbers (which is the same due to the commutative property of multiplication: $a \times b = b \times a$).

You can solve these by:
- Memorizing the 3 times table (3, 6, 9, 12, 15, 18, 21, 24, 27, 30…)
- Or by repeated addition: e.g., $3 \times 4 = 3 + 3 + 3 + 3 = 12$
- Or using skip counting by 3s

Note: Any number multiplied by 0 equals 0. So $0 \times 3 = 0$ and $3 \times 0 = 0$.

This is great practice for building fluency with multiplication facts — essential for more advanced math!

Let me know if you’d like a printable answer key or flashcards for these!