If ‘×’ means addition, ‘–’ means division, ‘÷’ means subtraction and ‘+’ means multiplication, then which of the equation is correct?

16 × 5 ÷ 10 + 4 – 3 = 19 16 + 5 ÷ 10 × 4 – 3 = 9 16 + 5 – 10 × 4 ÷ 3 = 9 16 – 5 × 10 ÷ 4 + 3 = 12

16 + 5 – 10 × 4 ÷ 3 = 9

Putting  × = +,   – = ÷,  ÷ = –  and  + =  × only  16 + 5 – 10 × 4 ÷ 3 satisfy the equation: 16 × 5 ÷ 10 + 4 – 3  =  9 9  =  9