1 . Josie is taking a family vacation and she had to do a last minute grocery shop for the trip. She needs to buy graham crackers for S'mores . A 12 once box is priced at $3.49 and a 16 once box is priced at $3.99. Which is the better deal?
2. Todd drives 450 miles in 9 hours. What is his average speed ?
3. A box of 80 Legos cost $4. How much does 1 lego cost ?