Ответ:
a = input()
b = input()
if a % b == 0:
... print("divisible")
else:
... print("not divisible")
... - табуляция
А) 1000<span> − 11</span><span> = </span><span>101
б) </span>10011<span> + 1</span>011<span> = 11</span><span>110
в) </span>101<span> × </span>101<span> = 11</span><span>001</span>