Question

Help me in the first part thanks I will give brainlist

Answer 1

Yes because he will have 4 stickers left because when you do 40 minus 24 you  get 16 and  when you do 4 times 3 you get 12 and subtract 16 minus 12 and still have 4 left

Answer 2

He will need exactly 24 stickers. To get this number, you must multiply both sides. :)