Number of Digits in 40,60,234

There are different ways to count the number of digits in a number, but one common method is to count the digits from left to right and add them up. In the case of 40,60,234, we have:

- 4 tens (40)
- 6 tens (60)
- 2 hundreds (200)
- 3 ones (3)

Therefore, the total number of digits is 4+1+3=8.

Indian or International System of Numberation

The Indian and International systems of numberation are different ways of representing numbers using place value and symbols. In the Indian system, the place values are grouped in sets of three digits, starting from the right, and each set is named differently (e.g. ones, thousands, lakhs, crores, etc.). The symbols used are also different from the international system, which uses the same symbols for all place values and separates them with commas.

In the case of 40,60,234, the number of digits suggests that it is written in the Indian system, which uses commas to separate the sets of three digits. However, it is important to note that the number could also be written in the international system, where commas are used to separate the thousands, millions, billions, etc.

Therefore, without more context or information, it is not possible to determine with certainty whether the number 40,60,234 is written in the Indian or International system of numberation.