Xiaowen wants to give Xiaofang a birthday gift. The gift is placed in a cuboid box of 25cm long, 5cm high and 20cm wide (1) If you want to wrap the box with wrapping paper, at least how many square centimeters of wrapping paper? The answer is 1450 cm2

Xiaowen wants to give Xiaofang a birthday gift. The gift is placed in a cuboid box of 25cm long, 5cm high and 20cm wide (1) If you want to wrap the box with wrapping paper, at least how many square centimeters of wrapping paper? The answer is 1450 cm2

Wrong question
The area of the wrapping paper is the sum of the areas of the six sides of the cuboid box
=25x20+25x20+25x5+25x5+5x20+5X20
=（25×20+25×5+5×20)*2
=1450 cm*2

Birthday wish Poems
Zhang you (girl 20), happy birthday to you!
Don't copy

Baochai is affectionate, but Beiye has no intention to follow the current
I wish this scene will last for a long time. Do you know my words?
Life is like summer, flowers are like orchids, eyebrows are relaxed day by day, and heart is not bothered,
Fast sailing needs good wind to take advantage of, happy every day smile

Mom is going to tie a gift box with ribbons. The length of the gift box is 4 decimeters, the height is 2 decimeters, and the width is 3 decimeters. If the joint is 4 decimeters long, how long ribbons do you need? The surface area of this cuboid box is 52 square decimeters

Yes
Four times two plus two times four plus three times two plus four = 26 (decimeter) have a try