Macro for multiple attacks and damge

Hi, I want to make a macro that uses the successful rolls from a previous roll. Example: I use the line /gmroll {10d100}<42  to get the number of successes form 10 attacks. Say that I get 4 rolls that are within the target number I then want the macro to use the success to calculate the damage by rolling a d10 with a target number of 5. Is this possible to do? Kind regards Macro-Noob.

You can use inline roll syntax to accomplish that /gmroll {[[{10d100}<42]]d10}<5 This will roll a d10 for every attack success and count the rolls equal or lower than 5