A gift box, 0.6 in length, 0.6 in width and 0.25 in height. If it is tied up with wrapping tape, the wrapping tape at the knot is 0.2m in length, how many meters in total

A gift box, 0.6 in length, 0.6 in width and 0.25 in height. If it is tied up with wrapping tape, the wrapping tape at the knot is 0.2m in length, how many meters in total

The length of a horizontal gift belt = 2 × (0.6 + 0.25) = 1.7 (m)
Length of a vertical gift belt = 2 × (0.6 + 0.25) = 1.7 (m)
So the total length of the gift belt = 1.7 + 1.7 + 0.2 = 3.6 (m)
A: a total of 3.6 meters gift belt

1. Xiaojuan bought a birthday gift for her mother. She packed it in a rectangular gift box which was 8 decimeters long, 5 decimeters wide and 2 decimeters high. Now she had to tie the gift box with a colored ribbon, which needed 5 decimeters at the joint. How long is the ribbon needed to tie the gift box? 2. How many square decimeters is the surface area of the gift box? 3. How much space does the gift box occupy when it is put on the table?

1、8x2+5x2+2x4+5=39 2、(8x5+8x2+5x2)x2=132 3、8x5=40

A gift box with a length of 30cm, a width of 20cm and a height of 25cm is tied with a ribbon, and the length of the joint is 25cm
How many decimeter ribbons do you need to prepare to tie this kind of gift box?

"Feixin309": Hello
（30cm+25cm+20cm+25cm）×2+25cm
=100cm×2+25cm
=225cm
=22.5dm
At least 22.5 decimeter ribbon should be prepared
Good luck and goodbye