write the word name for each number and tell the value of the underlined digit.

3,552,308,725
-

i did j is 60 and k is 90

same thing j is 40 and k is 80 but i don't now rest of

you first find the number pattern

(1) write the number that point j and k represent on each.

<-'------j---------k------'->
30 120

<-'-------j---------k------->
20 120

(2) communicate how can you find what each mark represents on a number line?

Pattern

i need help what is the value of 3,55,308,725 but the underlined is the 5 on the 2nd line

To find the word name for each number and determine the value of the underlined digit in 3,552,308,725, we need to understand place value.

Let's break down the number step by step:

3,552,308,725

First, let's start from the right side and determine the value of the digit:

The underlined digit is 5.

To determine the place value of the underlined 5, we need to count the number of digits to the left of it.

Starting from the rightmost digit, the place values (from right to left) are:

- Ones (1)
- Tens (10)
- Hundreds (100)
- Thousands (1,000)
- Ten Thousands (10,000)
- Hundred Thousands (100,000)
- Millions (1,000,000)
- Ten Millions (10,000,000)
- Hundred Millions (100,000,000)
- Billions (1,000,000,000)

Therefore, the underlined digit 5 is in the "Hundred Millions" place value.

Now let's find the word name for each number:

3,552,308,725 can be broken down as follows:

- Three billion
- Five hundred fifty-two million
- Three hundred eight thousand
- Seven hundred twenty-five

So, the word name for the number 3,552,308,725 is "Three billion, five hundred fifty-two million, three hundred eight thousand, and seven hundred twenty-five."

Additionally, the value of the underlined digit is 500,000,000 (500 million), as the digit 5 is in the "Hundred Millions" place.