$7\text{h}27\min 58\text{s}\widehat{=}447\min 58\text{s}\widehat{=}26878\text{s}7\backslash ;\backslash text\{h\}\backslash ;27\backslash min\backslash ;58\backslash ;\backslash text\{s\}\backslash \backslash \backslash hat=\; \backslash ;447\backslash min\; 58\; \backslash ;\backslash text\{s\}\backslash \backslash \backslash hat=\; \backslash ;\; 26\backslash ,878\backslash ;\; \backslash text\{s\}$

$8\text{h}43\min 45\text{s}\widehat{=}523\min 45\text{s}\widehat{=}31425\text{s}8\backslash ;\backslash text\{h\}\backslash ;43\backslash min\backslash ;45\backslash ;\backslash text\{s\}\backslash \backslash \backslash hat=\backslash ;\; 523\backslash min\; \backslash ;\; 45\backslash text\{s\}\backslash \backslash \backslash hat=\backslash ;\; 31\backslash ,425\; \backslash ;\backslash text\{s\}$

$10\text{h}34\min 5\text{s}\widehat{=}634\min 5\text{s}\widehat{=}38045\text{s}10\backslash ;\backslash text\{h\}\backslash ;34\backslash min\backslash ;5\backslash ;\backslash text\{s\}\backslash \backslash \backslash hat=\backslash ;\; 634\; \backslash min\; 5\backslash ;\backslash text\{s\}\backslash \backslash \backslash hat=\backslash ;\; 38\backslash ,045\backslash ;\backslash text\{s\}$

Durchschnitt der drei Werte errechnen indem man die Werte addiert und sie dann durch die Anzahl der Werte dividiert .

$(26878\text{s}+31425\text{s}+38045\text{s}):3=32116\text{s}\backslash left(26\backslash ,878\backslash ;\backslash text\{s\}+31\backslash ,425\backslash ;\backslash text\{s\}+38\backslash ,045\backslash ;\backslash text\{s\}\backslash right):3\; =\; 32\backslash ,116\backslash ;\backslash text\{s\}$

Diesen Wert kannst du nun wieder in Stunden und Minuten umrechnen.

Beachte dabei:

$32116\text{s}\widehat{=}535\min 16\text{s}\widehat{=}8\text{h}55\min 16\text{s}32\backslash ,116\backslash ;\backslash text\{s\}\backslash \backslash \backslash hat=\; \backslash ;\; 535\; \backslash min\; 16\backslash ;\backslash text\{s\}\backslash \backslash \backslash hat=\backslash ;\; 8\backslash ;\backslash text\{h\}\backslash ;55\backslash min16\backslash ;\backslash text\{s\}$