A stack of thirty cards is placed next to a ruler, and the height of stack is measured to be inches.

How thick is one card?

_________ inches

Results 1 to 5 of 5

- October 1st 2012, 09:50 PM #1

- Joined
- Sep 2012
- From
- Florida
- Posts
- 32

- October 1st 2012, 09:58 PM #2

- Joined
- Sep 2012
- From
- australia
- Posts
- 10

- October 1st 2012, 10:01 PM #3

- Joined
- Sep 2012
- From
- Florida
- Posts
- 32

- October 1st 2012, 10:10 PM #4

- Joined
- Sep 2012
- From
- australia
- Posts
- 10

## Re: Help please.

okay so 0.025 over 1 , times both by 100, 2.5 over 100. I guess simplify it to the amount you want. if you want a whole number then 5 over 200. I would think the answer would be : 1 over 20

- October 2nd 2012, 06:23 PM #5

- Joined
- Oct 2012
- From
- Maryland
- Posts
- 22
- Thanks
- 4