One kilogram of tomatoes is 20% cheaper than one kilogram of cucumbers. One kilogram of cucumbers costs $5. What is the price of two kilograms of tomatoes and three kilograms of cucumbers?
One kilogram of tomatoes is 20/100 * 5 = $
<gadget id="calculator">20/100*5</gadget>
<output>1</output>
1 cheaper than one kilogram of cucumbers.
This means that one kilogram of tomatoes costs 5 - 1 = $
<gadget id="calculator">5-1</gadget>
<output>4</output>
4.
So two kilograms of tomatoes is a cost of 2 * 4 = $
<gadget id="calculator">2*4</gadget>
<output>8</output>
8.
And three kilograms of cucumbers is a cost of 3 * 5 = $
<gadget id="calculator">3*5</gadget>
<output>15</output>
15.
So the price for both products would be 8 + 15 = $
<gadget id="calculator">8+15</gadget>
<output>23</output>
23.

<result>23</result>