Final answer:
By dividing 50.3 ounces of ink by the standard cartridge size of 0.74 ounces, one can determine that it is possible to print up to 68 full pictures.
Step-by-step explanation:
If the standard cartridge size contains 0.74 ounces of ink, and we have 50.3 ounces of ink in total, we can calculate the number of full pictures that can be printed by dividing the total amount of available ink by the amount needed for a single picture. To achieve this, we use the following mathematical operation:
Number of pictures = Total ounces of ink / Ounces per cartridge
Number of pictures = 50.3 ounces / 0.74 ounces per cartridge
To find out how many full pictures we can take, we perform the division:
Number of pictures = 68
Therefore, with 50.3 ounces of ink, we could print up to 68 full pictures before needing to replace or refill our ink cartridge.