Bonjour
Calculer :
A = 15÷3-32÷8+3×6
A = 5 - 4 + 12
A = 17 - 4
A = 13
B = (5-3)×(16÷2+6÷3)
B = 2 x (8 + 2)
B = 2 x 10
B = 20
C = 33-(9,7+8,3)
C = 33 - 18
C = 15
D = 15×(6,4-2×1,2)
D = 15 x (6,4 - 2,4)
D = 15 x 4
D = 60
E = (19+8)÷(5+4)
E = 27 : 9
E = 3.