Răspuns :
300g+200g+100g=2 gutui
600g=2 gutui
1 gutuie=600:2=300 g
20g+20g=4 prune
40 g=4 prune
1 pruna=40:4=10 g
250g+250g+100g=6 caise( mere) nu se intelege
600g=6 caise
1 caisa=600:6=100 g
240 g+200g=2 struguri
440 g=2 struguri
1 strugure=440:2=220g