Select 5 of the 9 numbers from 1 to 9, which respectively represent the 5 Chinese characters "Xiao, Xue, Sheng, Number, and Xi", so that the sum of the 4 two-digit numbers in the formula on the right can be maximized. What is the largest sum. "Elementary + Student + Study + Math"
在1～9这9个数字中选出5个，分别代表"小、学、生、数、习"这5个汉字，可以使右边算式中4个两位数之和最大．这个最大的和是多少．"小学+学生+学习+数学"
<gadget id="calculator">89 + 96 + 95 + 79</gadget>
<output>359</output>

<result>359</result>