Massa svekly v kajdom yashike 18kg,a massa kajdogo yashika 2kg,chemu ravna massa...

Question

Massa svekly v kajdom yashike 18kg,a massa kajdogo yashika 2kg,chemu ravna massa 5yashikov so svekloi

Answer 1

5•18=90кг
90/2=45(масса 5 ящиков со свеклой)