Posted by **Kim** on Tuesday, September 6, 2011 at 6:15pm.

The mystery number is a two didget even number. It is a multiple of2,4,5,and 10 but not a multiple of3 or 7 . Help please.

- Mystery number -
**Ms. Sue**, Tuesday, September 6, 2011 at 6:28pm
20

It could also be any multiple of 20.

- Mystery number -
**Kim**, Tuesday, September 6, 2011 at 6:50pm
Show how u got the answer please

- Mystery number -
**Ms. Sue**, Tuesday, September 6, 2011 at 7:01pm
20 has two digits

20 is an even number

20 is a multiple of 2, 4, 5, and 10

20 is not a multiple of 3 or 7

- Mystery number -
**Kim**, Wednesday, September 7, 2011 at 4:47pm
Did not put with two left over.

- Mystery number -
**Ms. Sue**, Wednesday, September 7, 2011 at 4:59pm
20 divided by 3 = 6 with a remainder of 2.

## Answer this Question

## Related Questions

- Mystery number - the mystery number is a two didget even number.it is a multiple...
- fourth grade math - one factor of the mystery number is 7 the other factor is an...
- math - Julie has a mystery number. When she divides the mystery number by 5, ...
- Math - mystery numberis an even number. the number is greater than 30 and less ...
- maths - This mystery number has four digits. Each digit is an even number. All ...
- math - my daughter needs help finding a mystery number. 1)when the mystery ...
- MATH - The 2 digits in the mystery number have a sum of 6. you say this mystery ...
- math - a mystery number is bigger than 50 and larger than 100. you can make ...
- math - a mystery number is bigger than 50 and larger than 100. you can make ...
- math - lionel says the digits in his mystery number have a sum of 6. you say ...