Posted by **Vickie** on Tuesday, September 25, 2012 at 5:52pm.

Ian multiplied a whole number by 5. He then multiplied that product by 2. What digit is in the ones place of the final product?

- Math -
**Ms. Sue**, Tuesday, September 25, 2012 at 5:54pm
The product of any number multiplied by 5 is either 5 or 0. (5, 10, 15, 20, 25, 30, etc.)

If you multiply any of these products by 2, what do you think will be the last digit?

- Math -
**susan**, Sunday, September 15, 2013 at 10:23pm
answer is "0"

## Answer This Question

## Related Questions

- math - Ian multiplied a number by 5. He then multiplied that product by 2. What...
- math - ian multiplied a number by 5. he then multiplied that product by 2. what ...
- MATH - Ian multiplied a number by 5. He then multiplied that product by 2. What ...
- geometry - Square is the product of a number multiplied with that number itself....
- math - Can u please help me with this..this is my sons 6th grade work and im ...
- math - Posted by nicole on Monday, September 22, 2008 at 4:32pm in response to ...
- math - Posted by nicole on Monday, September 22, 2008 at 4:32pm in response to ...
- math - I am a 6 digit number between 600 000 and 700 000.My ones digit and tens ...
- Algebra - Math HW HELP! - 1) It is a five-digit whole number. 2) It is a ...
- algebra - It is a five digit whole number 1. It is a palindrome 2. It's ...

More Related Questions