Answer:
5 - x/2
Step-by-step explanation:
It is given that,
→ Mary has 55 pens.
→ Frazer has 12 pens.
We have to,
find what is the difference.
The formula we use,
→ Mary's pens - Frazer's pens
Let's subtract,
→ 55 - 12
→ 43 pens
Hence, difference is 43 pens.
No it would be 7 times 5 and then you would get 35
So it would be 5/12 which comes out to 0.41 so 41%