Question

Помогите решить пример
936х3459-936х2459

Answer 1

936x(3459 - 2459)=936x1000=936000

Answer 2

спасибо )))

Answer 3

936*3459=3,237,624 и 936*2459=2,301,624 и 3,237,624-2,301,624=0.936