Expression
Enter calculates. Up and Down bring back earlier lines. Esc clears.
Try 2 h 45 min + 40 min, 17:00 - 08:15, 5 km in mi,
100 C in F, 2026-12-25 - today in weeks, markup(100, 25).
Enter calculates. Up and Down bring back earlier lines. Esc clears.
Try 2 h 45 min + 40 min, 17:00 - 08:15, 5 km in mi,
100 C in F, 2026-12-25 - today in weeks, markup(100, 25).