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

### Instruction:
It takes Jason 30 minutes to cut 1 lawn in his neighborhood.  If he cuts 8 yards on both Saturday and Sunday, how many hours does he spend cutting grass?

### Response:
He cuts 8 yards on both Saturday and Sunday so that's 2*8 = <<8*2=16>>16 yards
He cuts 1 yard in 30 minutes so it takes him 30/60 = <<30/60=.5>>.5 hours to cut 1 yard
If he cuts 16 yards it takes him 16*.5 = <<16*.5=8>>8 hours
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