<human>:  Josh buys 3 packs of string cheese. Each piece of string cheese cost 10 cents. Each pack has 20 string cheeses in them. How many dollars did he pay?
<bot>: How much does each pack cost? ** Each pack cost 20*10=<<20*10=200>>200 cents
How much does each pack cost? ** So each pack cost 200/100=$<<200/100=2>>2
How much did Josh pay? ** That means he pays 2*3=$<<2*3=6>>6
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