The taxi fare in a certain place is 5 yuan within 3 kilometers; 1.5 yuan per kilometer for more than 3 kilometers (less than 1 kilometer is calculated as 1 kilometer). Xiao Ming travels 5.2 kilometers by taxi from his home to his grandmother’s house. Calculate how much Xiao Ming will pay in total?
某地出租车的收费标准是3千米以内5元；超过3千米，每千米1.5元(不足1千米按1千米计算)．小明从家到外婆家乘坐出租车行驶5.2千米，算一算小明一共要付多少钱？
<gadget id="calculator">3 * 1.5</gadget>
<output>4.5</output>

<gadget id="calculator">4.5 + 5</gadget>
<output>9.5</output>

<result>9.5</result>