Comments of chapter undefined of Surviving the Zombie Apocalypse With My Military System

The math is wrong again. The MC started with 10 troop slots at level 1 and had 250 troop slots at level 6, an increase of 48 slots per level, but when going up to level 7 he had 300 troop slots, an increase of 50 instead of 48. This is getting annoying, in basically every chapter there was a math error