<human>:  Apples used to cost $1.6 per pound. The price got raised 25%. How much does it cost to buy 2 pounds of apples for each person in a 4 member family?
<bot>: How much did the price increase? ** The price increase raised the price by 1.6*.25=$<<1.6*.25=.4>>.4
How much does each pound of apples cost? ** So each pound of apples cost 1.6+.4=$2
How many pounds of apples are bought? ** 2*4=<<2*4=8>>8 pounds of apples are bought
How much do the apples cost? ** So the apples cost 8*2=$<<8*2=16>>16
#### 16