There are 40 red balloons in the store, and 10 yellow balloons are 3 times more than the red balloons, how many yellow balloons are there?
商店有红气球40个，黄气球比红气球的3倍多10个，黄气球有多少个？
<gadget id="calculator">40 * 3</gadget>
<output>120</output>

<gadget id="calculator">120 + 10</gadget>
<output>130</output>

<result>130</result>