+0  
 
0
115
1
avatar+68 

Pat has two sheets of large, square stamps. One sheet consists of  9 stamps arranged in a 3-by-3 square. (That's 3 stamps by 3 stamps, not 3 inches by 3 inches.) The other sheet consists of 36 stamps arranged in a 6-by-6 square. The stamps on each sheet are separated by perforated creases. All the stamps on both sheets are the same shape and size.

 

The total length of the creases on the 3-by-3 sheet is  18 inches.

 

How many inches of creases does the 6-by-6 sheet have?

sageatron2000  May 22, 2018
 #1
avatar
0

3 x 3 = 9 inches - length of perforated crease on 1 side

9 x 2 = 18 inches - length of 3 x 3 perforated creases

6 x 6 = 36 - Length of perforated crease on 1 side

35 x 2 = 72 inches - Length of perforated creases on 6 x 6 sheet.

Guest May 22, 2018

27 Online Users

avatar
avatar

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.