11 × (5 - 4) + 13 = 24 11 ÷ (5 - 4) + 13 = 24 11 + 13 × (5 - 4 ) = 24 11 + 13 ÷ (5 - 4) = 24 (11 + 13) × (5 - 4) = 24 (11 + 13) ÷ (5 - 4) = 24
