The number 4000 is equal to 4 x 1000 = 4 x 1000 + 0 tens, since there are no tens in the number 4000. The plus sign (+) indicates that there is a number before the ones place and after the ones place, i.e., before and after the decimal point. This is called a mixed number.

To determine how many tens are in 4000, we simply add the two numbers together: 4 + 0 = 4 tens. Therefore, if we were to write out the number 4000 as a mixed number, it would look like this: 400 + 0 = 400 tens. If we were to write out the number 4000 in expanded form (i.e., as an improper fraction), it would look like this: 40 / 10 = 40 / 100 = 4 / 10 = 1 / 2 . This means that each of these numbers represents 1/2 of the whole number 4000 .

Last modified: July 31, 2022