To determine which can of tomatoes costs the least per ounce, we need to calculate the price per ounce for both the 8-ounce and 12-ounce cans.

Step 1: Calculate the price per ounce for the 8-ounce can

$\text{Price per ounce} = \frac{1.14}{8} = 0.1425 \, \text{dollars per ounce}$

Step 2: Calculate the price per ounce for the 12-ounce can

$\text{Price per ounce} = \frac{1.75}{12} = 0.1458 \, \text{dollars per ounce}$

Step 3: Compare the two prices

• 8-ounce can: $0.1425$ dollars per ounce
• 12-ounce can: $0.1458$ dollars per ounce

Since $0.1425 < 0.1458$, the 8-ounce can costs less per ounce.

Conclusion:

The 8-ounce can of tomatoes costs the least per ounce.

Would you like more details or have any questions?

Here are 5 related questions to think about:

1. How would the price comparison change if the prices were increased by 10%?
2. What would be the total cost if you bought two 8-ounce cans instead of one 12-ounce can?
3. How do you calculate the cost per ounce for items with different units?
4. Can you create an equation to compare cans of different sizes?
5. If a store offered a discount, how would that affect the price per ounce?

Tip: To quickly compare items by unit price, always divide the total cost by the quantity (weight, volume, etc.)!