Question

How many days old is a puppy if it is 3, 7, or 10 weeks old? Fill in the table. Remember, you can convert weeks to days by multiplying the number of weeks by 7 to find the number of days.
input
number of weeks old
rule
Input Output Arrow
multiply by 7
Input Output Arrow
output
number of days old


Number of weeks Number of days
3
7
10

Answer 1

To find out how many days old a puppy is based on its age in weeks, you multiply the number of weeks by 7. Here's the completed table:

| Number of Weeks | Number of Days |
|------------------|----------------|
| 3 | 21 |
| 7 | 49 |
| 10 | 70 |

**Calculations:**
- For 3 weeks: \(3 \times 7 = 21\) days
- For 7 weeks: \(7 \times 7 = 49\) days
- For 10 weeks: \(10 \times 7 = 70\) days