Adult Literacy Rate Formula

Equation for calculate adult literacy rate is,

LIT^t₁₅₊ = ([L^t₁₅₊] ÷ [P^t₁₅₊]) × 100

where,
L^t₁₅₊ = Adult Literate Population (15+) in year t,
P^t₁₅₊ = Adult Population (15+) in year t,
LIT^t₁₅₊ = Adult Literacy Rate (15+) in year t