Logical Venn Diagrams
In short: Pick the diagram that fits the classes, and count the numbers in each region.
Reasoning — Constable › Seating, Venn & Non-Verbal Reasoning · 42 min read · Full lesson with a TS Police Hub pass · English & Telugu
Bilingual study notes for the Telangana Police SI & Constable exams (TSLPRB) by TS Police Hub, a product of Anvil Edtech Pvt Ltd.