Calculate adult literacy rate using this simple illiteracy education calculator online.
Formula:
ILLt15+ = [It15+] ÷ [Pt15+] × 100
where,It15+ = Adult Illiterate Population (15+) in year t,
Pt15+ = Adult Population (15+) in year t,
ILLt15+ = Adult Illiteracy Rate (15+) in year t