Question

Существует ли система счисления, в которой 3 + 4 =7, 3 х 4 =13 и 39 +29 =70?

Answer 1

В последнем не существует

Answer 2

System of Numeration

No, there is no standard system of numeration in which 3 + 4 = 7, 3 x 4 = 13, and 39 + 29 = 70.

This contradicts the basic principles of arithmetic and the standard numerical operations. In the decimal system, 3 + 4 equals 7, 3 x 4 equals 12, and 39 + 29 equals 68. These are fundamental mathematical operations that are consistent across all standard systems of numeration.

The provided equations do not align with any known or standard system of numeration.

It's important to note that the basic operations of addition, multiplication, and their results are consistent across different numeral systems and are not subject to change based on the system of numeration used.

If you have any further questions or need clarification on this topic, feel free to ask!