Răspuns :
x•3/8 = 3×/8
au mai rămas x-3×/8 = 8×/8 - 3×/8 = 5×/8
5•×:8 = 185
5•× = 1480
x = 1480 : 5
× = 296 km
au mai rămas x-3×/8 = 8×/8 - 3×/8 = 5×/8
5•×:8 = 185
5•× = 1480
x = 1480 : 5
× = 296 km
|---|---|---|---|---|---|---|---|
<---------> 185
<----------------->
185:5=37(a parcurs)
37X8=296(avea drumul)
<---------> 185
<----------------->
185:5=37(a parcurs)
37X8=296(avea drumul)