Question

23 . 3 = (20 + 3). 3 = 20.3+3 : 3 =78​

Answer 1

Ответ:23•3=(20+3)•=23•3+3•3=69

Пошаговое объяснение:

Answer 2

It seems there might be some confusion in your calculation. Let's break down the expression step by step:

1. 23.3 = 69 (Multiplying 23 by 3)
2. (20 + 3) = 23 (Adding 20 and 3)
3. 20.3 + 3 = 23 (Adding 20.3 and 3)
4. 23 : 3 = 7.67 (Dividing 23 by 3)

So, 23.3 is equal to 69, not 78. If you have any other questions or need further clarification, please feel free to ask.