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?
The price of a personal computer is $300 + $500 = $
<gadget id="calculator">300+500</gadget>
<output>800</output>
800.
The price of an advanced tablet would be $300 + $800 = $
<gadget id="calculator">300+800</gadget>
<output>1_100</output>
1100.
To buy each of these products, you would have to pay $300 + $800 + $1100 = $
<gadget id="calculator">300+800+1100</gadget>
<output>2_200</output>
2200.

<result>2_200</result>