1, content 1

One hundred million is a very big number, and it has ten zeros. We can use some examples to help us understand how big 1 billion is. If 1 100 million 1 yuan coins are superimposed, the height will reach about 8 10 km, which is equivalent to extending from the earth's surface to space.

Assuming that everyone calculates 65438+ billion times a day, it takes about 3 1 year to calculate1billion times. If we arrange 1 100 million books in a row, each book is 2 cm thick, then the arranged pile of books exceeds the diameter of the earth.

100 million is a very large number, which shows the huge and infinite possibilities of this number. Let's cherish every number, be good at using mathematical knowledge, explore the world with numbers and open the future!

2. Content 2

One hundred million is a very big number, and it has ten zeros. In our life, 100 million can represent the number of many things. For example, we take 100 million yuan to calculate, which is one billion yuan, equivalent to one billionth of GDP; Or it can be used to build several tall buildings, buy many luxury cars and live a luxurious life.

In addition, one hundred million can also represent the number of many people. For example, Beijing is the capital of China, with a population of about13 million, so the population of 100 million is equivalent to the total population of seven or eight Beijing.

In addition, 1 100 million can also be used to measure the number of users on the network. Famous social platforms such as Facebook, WeChat and Tik Tok all have more than 10 billion users, which means that at least 10 billion people use these platforms.

3. Content 3

First of all, we can imagine the value of 1 billion. Assuming that the face value of each banknote is 100 yuan, then 1 00 million is the sum of 100 million banknotes. So much money is enough to buy many things, such as luxury cars, houses or travel.

Then, we can think about 100 million people. China is one of the most populous countries in the world, but the population of China is only about 654.38+400 million. So 100 million is a relatively small population. However, around us, the population of 100 million is also a huge number, which means a huge social group.

In addition, we can use time to measure 100 million. Suppose you count to 100 million per second, it will take a long time. Take counting to three digits per second as an example, it takes about 32 years for hundreds of millions! This number makes us realize that 1 100 million is a very huge number.