Hello Students! Today we will learn about Large Numbers.
INDIAN SYSTEM OF NUMERATION
Let's start with the Indian System of Numeration. In the Ones Period there are 3 spaces but for the rest is is 2 spaces. We all know counting up to 10 Lakh. After that comes Crore, 10 Crore, Arab, 10 Arab. We will learn till 10 Arab in this Grade.
Here- Crore has 7 zeros, 10 crore has 8 zeros, Arab has 9 zeros, Ten Arab- 10 zeros
INTERNATIONAL SYSTEM OF NUMERATION
Now let's learn about the International System of Numeration. In this system, all the periods have 3 places. We know counting till 1 million in this system. After that comes 10 million, 100 million, Billion, 10 Billion and 100 Billion.