Problems on Ages
In short: Present, past & future ages — the constant-gap rule, ratios and average ages.
Reasoning — SI › Maths & Machine Reasoning · 38 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.