Răspuns :
I zi |-----|+278|
II zi |-----| } 1134.
1134 - 278 = 856 ( 2 segmente egale)
856 : 2 = 428 km ( in a doua zi)
428 + 278 = 706 km ( in prima zi)
Verificare : 706 + 428 = 1134 km.
II zi |-----| } 1134.
1134 - 278 = 856 ( 2 segmente egale)
856 : 2 = 428 km ( in a doua zi)
428 + 278 = 706 km ( in prima zi)
Verificare : 706 + 428 = 1134 km.
1134-278=856. 856:2=428(km a doua zi)
428+278=706(km prima zi)