$A = 8\times(-2)- 11 \times (-4) =$

$B = 7+3\times(-4) =$

$C = -24\div(-3) -1 =$

$D = 15+15\div(4-9) =$

$E = \dfrac{-12+28}{4} =$

$F = (3-7)\times(4-9) =$

$G = 2-54\div 9 + 15 =$

$H = 1-8\times 9 + 17 =$

$I = 16-2\times(-9) =$

$J = \dfrac{-20}{3-1} =$