Some of the original rice in the warehouse, has shipped out half of the total less 5 tons, there are 18 tons, the original rice in the warehouse how many tons? How can I explain to my children? Thank you. There were some rice in the warehouse. Half of the rice had been shipped out,5 tons less. There were 18 tons left. How many tons of rice were there? How should I explain this to the children? Can I give a specific explanation? Thank you.

Some of the original rice in the warehouse, has shipped out half of the total less 5 tons, there are 18 tons, the original rice in the warehouse how many tons? How can I explain to my children? Thank you. There were some rice in the warehouse. Half of the rice had been shipped out,5 tons less. There were 18 tons left. How many tons of rice were there? How should I explain this to the children? Can I give a specific explanation? Thank you.

Original rice
(18-5) X 2=26 tons

A rice warehouse, measuring 16 meters in length,10 meters in width and 4 meters in height. If the rice in the warehouse is 2 or 5 meters in height and weighs 1 or 2 tons per cubic meter, then

1. Volume of rice in warehouse=16*10*2.5=400m3
2. Therefore, the weight of the rice heap is 400*1.2=480 tons

1. Volume of rice in warehouse=16*10*2.5=400m3
2. Therefore, the weight of the piled rice is 400*1.2=480 tons