Xiao Ming bought 35 red balloons, and the number of blue balloons was three times that of red balloons. How many balloons did Xiao Ming buy in total?
小明买来红气球35个，蓝气球的个数是红气球的3倍．小明一共买来多少个气球？
<gadget id="calculator">35 * 3</gadget>
<output>105</output>

<gadget id="calculator">105 + 35</gadget>
<output>140</output>

<result>140</result>