For us studying physics, thats like 30 hours of actually attending class for each course, so 90 total, then some days of study, say 3 x 8h, thats more like 114h

For us studying physics, thats like 30 hours of actually attending class for each course, so 90 total, then some days of study, say 3 x 8h, thats more like 114h, not 300...