bonjour
A = 4 x 12 = 48
B = 8 + 20 = 28
C = 7 - 4 = 3
D = 4/3
E = ( 8 + 4 ) / 6 = 12/6 = 2
F = ( 15 - 7 ) x 8 = 8 x 8 = 64
G = 32 + 3 = 35
