16.7 cm 5 cm 8.9 cm 15.9 cm
A one door stopper needs to be covered with stickers to match the door for directing content. If one package of stickers covers the surface area of 75 cm how many packages of stickers need to be purchased find the closest number to the surface area of the door stopper stickers may only be purchased in whole packs
You will need 414.14 cm packages of stickers
You will need six packages of stickers
You will need seven packs of stickers
You will need 5.5 packs of stickers
To calculate the surface area of the door stopper, add up the dimensions: 16.7 cm + 5 cm + 8.9 cm + 15.9 cm = 46.5 cm
Next, determine how many packages of stickers are needed by dividing the surface area of the door stopper by the surface area covered by one package: 46.5 cm / 75 cm = 0.62
Since stickers can only be purchased in whole packs, you will need to round up to the nearest whole number. Therefore, you will need 1 pack of stickers to cover the door stopper.