Require help

i am preparing for technical interview but for economic problem i cannot afford an aptitude course can anyone help somehow?

There are numerous free resources and lectures available online. Searching on Google, you’ll find many. Here are a few.

https://www.indiabix.com/aptitude/questions-and-answers/

Hello
Some useful resources for aptitude .
(https://prepinsta.com)
(https://www.indiabix.com)
(Quantitative Aptitude MCQ Questions and Answers - Arithmetic Ability)