There is a landscape painting on the living room wall of Cong Cong’s house. It is 2.2 meters long and 1.95 meters wide. What is the area of the painting in square meters?
聪聪家客厅墙上有一幅山水画，它的长是2.2米，宽是1.95米．这幅画的面积是多少平方米？
<gadget id="calculator">2.2 * 1.95</gadget>
<output>4.29</output>

<result>4.29</result>