Is it possible to add 2 sums from 2 apps?

Is it possible to add 2 sums from 2 apps?

I am converting from an old app to a new app. I have a report which currently pulls information from the new app and the old app and then I just have a "+" sign in the middle. Is there a way to make Zoho do the math from 2 separate apps? The code is listed below, and then a screenshot of what the output looks like - but, I'd prefer it be just a single number if possible.

  2.               <pr>
  3.                 <pc>
  4.                   <text marginLeft='10px' marginBottom='0px' marginTop='0px' color='#000000' size='20px' uppercase='false' underline='false' bold='true' italic='false' type='Form Data' bgColor='rgba(0, 0, 0, 0)' displayType='actual' thousandsSeperator='LOCALE' decimalSeperator='DOT' numberScale='none' criteria='DELIVERED_DATE in this week &amp;&amp; QTY &gt; 5' value='thisapp.Add_ASA_Orders.QTY.sum'> </text>
  5.                 </pc>
  6.                 <pc>
  7.                   <text marginLeft='10px' marginBottom='0px' marginTop='0px' color='#000000' size='20px' uppercase='false' underline='false' bold='true' italic='false' type='Text' bgColor='rgba(0, 0, 0, 0)' value='+'> </text>
  8.                 </pc>
  9.                 <pc>
  10.                   <text marginLeft='10px' marginBottom='0px' marginTop='0px' color='#000000' size='20px' uppercase='false' underline='false' bold='true' italic='false' type='Form Data' bgColor='rgba(0, 0, 0, 0)' displayType='actual' thousandsSeperator='LOCALE' decimalSeperator='DOT' numberScale='none' criteria='DELIVERED_DATE in this week &amp;&amp; QTY &gt; 5' value='tw-order-tracker.LOG.QTY.sum'> </text>
  11.                 </pc>
  12.               </pr>