Question

Mohammed and luigi were printing calendars. Mohammed used 3 1/2 ink cartridges while Luigi used 1 3/4 ink cartridges. How many more ink cartridges did Mohammed use than Luigi

Answer 1

Answer: Switch steps 2 and 3.

explanation: Have a good day stay safe

Answer 2

Explanation:

Mohammed used 3 1/2 ink cartridges =
`(7)/(2)`

Luigi used 1 3/4 ink cartridges =
`(7)/(3)`

It means that Mohammed used more ink cartridges than Luigi. The more amount is calculated as follows :

`(7)/(2)-(7)/(3)=(7*3-7* 2)/(6)\\\\=(21-14)/(6)\\\\=(7)/(6)`

So,
`(7)/(6)` more ink cartridges Mohammed used than Luigi.