Level 3
Stickers are sold in packets of 5.
During a sale, 2 extra stickers are given free for every packet sold.
Adam has 28 stickers in the end.
How many packet of stickers does he get?
Level 3
Stickers are sold in packets of 5.
During a sale, 2 extra stickers are given free for every packet sold.
Adam get 8 stickers free.
How many stickers does he get altogether?