Hi Beryl,
best to start with properly understanding how to tackle different types of question in the PSTs. Check out this web, summarizes it nicely: https://mconsultingprep.com/problem-solving-test/how-to-prepare/
Jakub
This question is read-only because it has been merged with How could I best prepare for McKinsey verbal and numerical reasoning test?.
Hi Beryl,
best to start with properly understanding how to tackle different types of question in the PSTs. Check out this web, summarizes it nicely: https://mconsultingprep.com/problem-solving-test/how-to-prepare/
Jakub