Răspuns :
99342=27h 2142 sec= 1 zi 3h 35 min 42 sec
7,43kg=743dag
450g=45dag
713dg=7,13dag
743+45-7,13=788-7,13=780,87 dag
21h 16min 25s :5= 4h 15min 17sec
7,43kg=743dag
450g=45dag
713dg=7,13dag
743+45-7,13=788-7,13=780,87 dag
21h 16min 25s :5= 4h 15min 17sec
99342s= 1 zi 3h 35 min 42 sec
743dag+45-7,13dag-7,13dag=780,87 dag
21h 16min 25s :5= 4h 15min 17sec
743dag+45-7,13dag-7,13dag=780,87 dag
21h 16min 25s :5= 4h 15min 17sec