Mia T. Rain 0207f421f4 -- subtraction: ... ---- had issues due to an edge case before: ------ eg: 49518.81665 - 22399.4358 ------ produces: 47278.87307 ------ correct: 27119.38085 ---- this happened when ${#1} > ${#2} ---- if $2 contains decimals -- tester: ---- now exits `1` if answer is "false" -- division ---- debugging on going		2022-04-22 14:37:13 -04:00
..
mul	-- subtraction:	2022-04-22 14:37:13 -04:00