We cannot help you if you don't write yhe number of the question

I am practicing the full exams but every time I am failing on this topic question. I think the answer provides are not right.

Fo example
This combination of signs indicates, it is prohibited to turn left for drivers of vehicles …
A. ... with a M.G.W. of more than 3.5 ton.
B. ... with a M.A.W. of more than 3.5 ton.

Answer: It should be B but it is giving the correct answer A

In case of 5 ton question

What does this sign indicate?
A. The M.G.W.
B. The M.A.W.

Answer: It shows that the B is the correct answer.


Why the rule is different for 3.5ton