10% bonus on avios?

Well, I'm silver and flying with no status to Honolulu in August.

It says I get just shy of 40K points. The other half is getting 25K. How does this calculate to be a 100% bonus on silver card (booked pre april 28th).

Does it say that in MMB, or on the Avios calculator?
What class, what routing and on what carriers is your trip?
Silver used to get (and still do, if booked pre 28th april) 100% bonus on the BASE miles only, so ignoring any cabin bonuses etc.

Ah so its base miles, not cabin bonuses...

Of course, it was 100%. I was just wondering why it was not 2 x the non status amount.