On the anniversary day, the school will arrange a square flower array, buy 60 pots of chrysanthemums on the first day, and buy 10% less than the first day on the second day. How many pots did you buy in two days?
校庆日，学校要布置一个方形花阵，第一天买菊花60盆，第二天比第一天少买10%．两天一共买了多少盆？
<gadget id="calculator">10 / 100</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">1 - (1/10)</gadget>
<output>9/10 = around 0.9</output>

<gadget id="calculator">60 * (9/10)</gadget>
<output>54</output>

<gadget id="calculator">54 + 60</gadget>
<output>114</output>

<result>114</result>