EXCERSICE 01
print((5 + 4) * 10 / 2)
print(((5 + 4) * 10) / 2)
print((5 + 4) * (10 / 2))
print(5 + (4 * 10) / 2)
print(5 + 4 * 10 // 2)INFO
print((5 + 4) * 10 / 2)
print(((5 + 4) * 10) / 2)
print((5 + 4) * (10 / 2))
print(5 + (4 * 10) / 2)
print(5 + 4 * 10 // 2)