The price of a personal computer is $300 + $500 = $<<300+500=800>>800.

The price of an advanced tablet would be $300 + $800 = $<<300+800=1100>>1100.

To buy each of these products, you would have to pay $300 + $800 + $1100 = $<<300+800+1100=2200>>2200.

# Answer

2200
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
An electronic shop offers smartphones for $300 each, personal computers for $500 more than smartphones, and advanced tablets for the sum of the prices of a smartphone and personal computer. How much do you have to pay to buy one of each of the three mentioned products?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
2200
An electronic shop offers smartphones for $300 each, personal computers for $500 more than smartphones, and advanced tablets for the sum of the prices of a smartphone and personal computer. How much do you have to pay to buy one of each of the three mentioned products?
train