Jiajia has 122 yuan, which is 22 yuan more than half of Jiajia's. So how much money does Jiajia give Mingming, and the two of them have the same amount of money?
佳佳有122元钱，明明比佳佳的一半多22元，那么佳佳给明明多少元钱，他们两人的钱就一样多？
<gadget id="calculator">122 / 2</gadget>
<output>61</output>

<gadget id="calculator">61 + 22</gadget>
<output>83</output>

<gadget id="calculator">122 - 83</gadget>
<output>39</output>

<gadget id="calculator">39 / 2</gadget>
<output>39/2 = around 19.5</output>

<result>39/2 = around 19.5</result>