Question

Place of international system in numeration after ONES and TENS

Answer 1

Answer:

Step-by-step explanation:Indian Numeral System

Let us consider a number, say 225. Notice that the digit 2 is used twice in this number. Both of them have a different value. We differentiate them by stating their place value, which is defined as the numerical value of a digit on the basis of its position in a number. So, the place value of the leftmost 2 is Hundreds while the one in the center is Tens.

Coming back to the Indian numeral system, the place values of digits go in the sequence of Ones, Tens, Hundreds, Thousands, Ten Thousand, Lakhs, Ten Lakhs, Crores and so on.

In the number 10,23,45,678 the place values of each digit are:

8 – Ones

7 – Tens

6 – Hundreds

5 – Thousands

4 – Ten Thousand

3 – Lakhs

2 – Ten Lakhs

0 – Crores

1 – Ten Crores

The relationship between them is:

1 hundred = 10 tens

1 thousand = 10 hundreds = 100 tens

1 lakh = 100 thousands = 1000 hundreds

1 crore = 100 lakhs = 10,000 thousands

Numeral System

Indian Numeral System

How Many Zeros in 1 Crore?

There are 7 zeros in 1 crore.  

We know, 1 crore = 100 lakhs, and 1 lakh is equivalent to 1,00,000

As there are 5 zeros in lakhs.

1 crore can be written as  

1 crore = 100 (100000)

1 crore = 1, 00,00,000.

Thus, the number of zeros in 1 crore is 7.

International Numeral System

The place values of digits go in the sequence of Ones, Tens, Hundreds, Thousands, Ten Thousand, Hundred Thousands, Millions, Ten Million and so on, in the international numeral system. In the number 12,345,678 the place values of each digit are:

8 – Ones

7 – Tens

6 – Hundreds

5 – Thousands

4 – Ten Thousand

3 – Hundred Thousands

2 – Millions

1 – Ten Million

The relations between them are:

1 hundred = 10 tens

1 thousand = 10 hundreds = 100 tens

1 million = 1000 thousand

1 billion = 1000 millions

Numeral System

International Numeral System

How Many Zeros in a Million?

There are 6 zeros in a million. (i.e., 1 million = 1, 000, 000)

We can say 1 million = 1000 thousand.

We know that, 1 thousand = 1000.

As there are 3 zeros in a thousand,

1 million is written as

1 million = 1000 (100)

1 million = 1, 00, 0000

Hence, the number of zeros in a million is 6.