I have 6 hundred,4 tens, 5 ones and 7 tenths. What number am i

645.7

I have 6 hundreds 5 ones 4 tens and 7 tenths. What number I am ?

To determine the number you have based on the given information, you need to understand the place value system. In this system, each digit's value depends on its position in the number.

Let's break down the information you provided:

- 6 hundred: This means you have 6 multiplied by 100, which is 600.
- 4 tens: This means you have 4 multiplied by 10, which is 40.
- 5 ones: This means you have 5.
- 7 tenths: This means you have 7 multiplied by 0.1, which is 0.7.

To find the number you have, you sum up the values from each place:

600 + 40 + 5 + 0.7 = 645.7

Therefore, you have 645.7.

641.7