Slide layers on quiz results page

Hi

I am trying to set up four slide layers that are activated depending on the quiz result.

>85%

>55%

<55%

<25%

I have all the slide layers working except one!  If you take the quiz and get over 85% then only the >55% slide layer shows.  When I delete the trigger for the >55%, it then picks up the >85% layer no problems.  However as soon as I add the >55% layer in, same problem.

The <25% and <55% layers work fine, so I am stuck as to why the one layer is not behaving!

Any advice appreciated.

Many thanks

Kate