Neil Peart was 44-years-old when his daughter died, just 33-days shy of his 45th birthday.
Kill = 11+9+12+12 = 44; Execution = 44
8/10/1997 = 8+10+(1+9+9+7) = 44
His wife died 84-days from his birthday.
33 and 84 connect to Masonry.
Connecting the Masonry piece further is this, August 10 is the day leaving 143-days left in the year, and June 20, 1998 had 143 date numerology.
6/20/1998 = 6+20+19+98 = 143
His daughter died 96-days after the release of their album in '97.
The divisors of 42 sum to 96.
She died 68-days after the release of Retrospective II.
Notice this Rush album, paying tribute to the Pentagram, one of the most sacred shapes in Sacred Geometry, and very important to Masonic symbolism.
For one last point about math, the wife and daughter died 314-days apart.
22 / 7 is the shorthand for Pi, or 3.14.