schweser question bank- how much over?

so how much % of question bank is over???/

25% over, still a long way to go… Looking at the time in hand, should one aim at finsihing 100% of the questions in the question bank or go through the readings once again ?

i dunno .for level 1 i did very little of question bank not more than 7-10% for sure now i am targetting 40% .is it enough ?