Numbers While Chipping Rubble

As i sit here chipping away at this rubble i see little numbers

Just wondering what these mean
From what i've noticed the rubble number is missing exactly how much the +X number is
So if it's like +7 the rubble is 93, or +3 is 97

Just wondering what these mean
From what i've noticed the rubble number is missing exactly how much the +X number is
So if it's like +7 the rubble is 93, or +3 is 97