Level 3
Adam gets 3 stickers for every book that he reads.
He can exchange 4 stickers for a pen.
If Adam reads 8 books,
how many pens can she exchange with the stickers?
Level 3
Adam gets 3 stickers for every book that he reads.
He reads 8 books.
He can exchange stickers for a pen.
If Adam receives 6 pens,
how many stickers does he need to exchange for 1 pen?
Level 3
The number of people who visited the museum triples every week. A total of 1674 people visited the museum on the 3rd week of the month. How many people visited the museum on the first week of the month?