Below is an instruction that describes a task. Write a response that appropriately completes the request in English. Please answer in English.

### Instruction:
There are 480 grains of rice in one cup. If half a cup is 8 tablespoons and one tablespoon is 3 teaspoons, how many grains of rice are in a teaspoon?

### Response:
480/2 = <<480/2=240>>240 grains of rice in a half-cup
240/8 = <<240/8=30>>30 grains of rice in a tablespoon
30/3 = <<30/3=10>>10 grains of rice in a teaspoon
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