640.9 Tens In Standard Form
Check how to write 640.9 tens in standard form.ANSWER:6409
How to calculte 640.9 tens in standard form ?
To convert a number to tens for standard form, it has to multiply by ten to the power of 1.
640.9 × 101 = 6409
The number 10 is used because we are dealing with a base-10 (decimal) number system. In this system, each place value is a power of 10.
When we say "640.9 tens," we mean 640.9 times the value of 10. In standard form, this is written as 640.9×101, where the base is 10 raised to the power of 1. The exponent (1 in this case) represents the number of zeros following the 1 in the standard form.
So, 640.9 tens in standard form is 640.9×101 , which simplifies to 6409.
| What is 640.9 tens in standard form ? |
|---|
| 6409 (Six Thousand Four Hundred Nine) |
6409 = 640.9 Tens
To express 640.9 tens in standard form, you would write it as 6409. In standard form, a number is written as the product of a coefficient and a power of 10. For 640.9 tens, the coefficient is 640.9, and the power of 10 is 1 (because you have one zero in tens). Therefore, it can be expressed as 640.9×101=6409, which simplifies to 6409.