Average

In short: Series averages, add/remove/replace, weighted average, wrong readings & average speed.

Arithmetic — SI › Commercial Arithmetic · 45 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.