Bernie loves eating chocolate. He buys two chocolates every week at the local store. One chocolate costs him $3. In a different store, there is a long-term promotion, during which each chocolate costs only $2. How much would Bernie save in three weeks, if he would buy his chocolates in this store instead of his local one? Let's think step by step and output the final answer after "####".
user
During three weeks, Bernie buys 3 * 2 = <<3*2=6>>6 chocolates.
In the local store, he pays for them 6 * 3 = $<<6*3=18>>18.
If Bernie would buy the same chocolates in the different store, he would pay 6 * 2 = $<<6*2=12>>12.
So Bernie would be able to save 18 - 12 = $<<18-12=6>>6.
#### 6
Bernie loves eating chocolate. He buys two chocolates every week at the local store. One chocolate costs him $3. In a different store, there is a long-term promotion, during which each chocolate costs only $2. How much would Bernie save in three weeks, if he would buy his chocolates in this store instead of his local one?
train