The task involves solving a multiplication worksheet where you multiply the inner numbers together to get the outer numbers. Let's break it down step by step.
Worksheet Structure
Each circle contains:
-
Inner numbers: These are the numbers you need to multiply.
-
Outer number: This is the result of multiplying the inner numbers.
Your goal is to calculate the product of the inner numbers and verify or fill in the outer number.
---
Step-by-Step Solution
####
Circle 1:
- Inner numbers: \( 4, 6, 2 \)
- Calculation: \( 4 \times 6 \times 2 = 24 \times 2 = 48 \)
- Outer number:
48 (already filled in, verified)
####
Circle 2:
- Inner numbers: \( 3, 4, 5 \)
- Calculation: \( 3 \times 4 \times 5 = 12 \times 5 = 60 \)
- Outer number:
60
####
Circle 3:
- Inner numbers: \( 2, 7, 6 \)
- Calculation: \( 2 \times 7 \times 6 = 14 \times 6 = 84 \)
- Outer number:
84
####
Circle 4:
- Inner numbers: \( 2, 5, 3 \)
- Calculation: \( 2 \times 5 \times 3 = 10 \times 3 = 30 \)
- Outer number:
30
####
Circle 5:
- Inner numbers: \( 3, 6, 4 \)
- Calculation: \( 3 \times 6 \times 4 = 18 \times 4 = 72 \)
- Outer number:
72
####
Circle 6:
- Inner numbers: \( 2, 9, 5 \)
- Calculation: \( 2 \times 9 \times 5 = 18 \times 5 = 90 \)
- Outer number:
90
####
Circle 7:
- Inner numbers: \( 3, 8, 5 \)
- Calculation: \( 3 \times 8 \times 5 = 24 \times 5 = 120 \)
- Outer number:
120
####
Circle 8:
- Inner numbers: \( 4, 7, 3 \)
- Calculation: \( 4 \times 7 \times 3 = 28 \times 3 = 84 \)
- Outer number:
84
---
Final Answer
Here are the outer numbers for each circle:
1.
48 (already filled in)
2.
60
3.
84
4.
30
5.
72
6.
90
7.
120
8.
84
Thus, the completed worksheet looks like this:
```
48
/ | \
4 6 2
60
/ | \
3 4 5
84
/ | \
2 7 6
30
/ | \
2 5 3
72
/ | \
3 6 4
90
/ | \
2 9 5
120
/ | \
3 8 5
84
/ | \
4 7 3
```
Final Answer Boxed
\[
\boxed{60, 84, 30, 72, 90, 120, 84}
\]
Parent Tip: Review the logic above to help your child master the concept of grade 3 math activities.
