Simple Interest

In short: SI = PRT/100, sum-becomes-n-times and split sums at two rates.

Arithmetic — Constable › Commercial & Applied Arithmetic · 32 min read · Full lesson with a AP Police Hub pass · English & Telugu

Bilingual study notes for the Andhra Pradesh Police SI & Constable exams (SLPRB AP) by AP Police Hub, a product of Anvil Academy.