Răspuns :
150×25/100=37,5 kg mere
150×20/100=30 kg pere
150×40/100=60 kg struguri
150×15/100=22,5 kg portocale
37,5+30+60+22,5=
=67,5+82,5=150 kg fructe
150×20/100=30 kg pere
150×40/100=60 kg struguri
150×15/100=22,5 kg portocale
37,5+30+60+22,5=
=67,5+82,5=150 kg fructe
150:100x25=37,5 kg mere
150:100x20=30kg pere
150:100x40=60kg struguri
150:100x15=22,5kg portocale
37,5+30+60+22,5=150 verificare
150:100x20=30kg pere
150:100x40=60kg struguri
150:100x15=22,5kg portocale
37,5+30+60+22,5=150 verificare