السَّلاَمُ عَلَيْكُمْ وَرَحْمَةُ اللهِ وَبَرَكَاتُهُ There is a subject in my course,in which includes calculating interest percentage,whats the best approach to such questions as a student,is it permissible to solve/the other type of questions be preferred over this/is it impermissible to solve

Ustadh AbdulAziz al-Haqqan

You learning Riba and its different types and how they do their calculations etc for it can actually help Muslims know their new schemes and how they go on about it.