Question
The stationery shop has a special offer for notebooks:

1 notebook for $1.20
3 notebooks for $3

George wants to buy 11 notebooks. What is the least amount he has to pay?
3 m

Click button first when a symbol is required. X

The stationery shop has a special offer for notebooks:

1 notebook for $1.20
3 notebooks for $3

George wants to buy 11 notebooks. What is the least amount he has to pay?