Разделите на 11 произведение! 22*15 67*44 33*56*78 29*99 121*12
330:11=30 2948:11=268 144144:11=13104 2871:11=261 1452:11=132
1. 22*15 = 330 330 : 11 = 30 2. 67*44 = 2948 2948:11 = 268 3. 33*56*78 = 144144 144144 : 11 = 13104 4. 29*99 = 2871 2871:11 = 261 5. 121*12 :11 = 132