The average distance between the sun and the earth is 149.6 million kilometers. The number on the horizontal line is read as [], which is rewritten as the number in "100 million"

149.6 million km

The average distance between the earth and the sun is 149.6 million kilometers. Rewrite this number to the number of hundred million kilometers, and then refine it to about one percent
How many hundred million kilometers is it? Let's talk about the thinking process of the above rewriting and value taking

It is 149.6 million kilometers
Accurate to one percent, about 150 million kilometers

The earth's longitude is 12756.3km, and its average distance from the sun is 149600000km. How many thousands of kilometers is the earth's longitude? How many billions of kilometers is it from the sun? (with one decimal place reserved)

The vertical longitude of the earth is 12756.3km = 13000km
Its average distance from the sun is 149.6 million km = 150 million km
The earth's longitude is 13000 kilometers, and its distance from the sun is 150 million kilometers on average

If the absolute values of two numbers are equal, then the two numbers are equal______ (judge right or wrong)

If the absolute values of two numbers are equal, then the two numbers may be equal or opposite to each other

If the absolute values of two numbers are equal, the relationship between the two numbers is ()
A. Equal B. opposite C. equal or opposite D. all zero

If the absolute values of two numbers are equal, then the two numbers may be equal or opposite to each other

If the sum of the absolute values of two numbers is equal to the product of the absolute values, and the two numbers are not equal to 0, we try to prove that the two numbers are not between - 1 and 1
RT

Let two numbers be a and B
Then: | a | + | B | = | a | B|
1/|a|+1/|b|=1
If one of the numbers is between - 1 and 1, let - 11
Contradiction with 1 / | a | + 1 / | B | = 1
So,
Neither of these numbers is between - 1 and 1

How many numbers are there with absolute value of 0? What are they? 2. Are there any numbers with absolute value of negative two?
Students have right: one question is: there are two, 0 and 0
The second question is: No

One is 0
No,

-5. + 7 what is the sum of the absolute values of the two numbers and the sum of the two numbers?

12+2=14

What is the relationship between the absolute values of two opposite numbers? What is the relationship between two numbers whose absolute values are equal?

The absolute values of two numbers which are opposite to each other are equal. Two numbers with equal absolute values may be the same number, or they may be opposite to each other

The absolute value of two opposite numbers

Equal

The average distance between the sun and the earth is 149.6 million kilometers. The number on the horizontal line is read as [], which is rewritten as the number in "100 million"