642.19 Tens In Standard Form
Check how to write 642.19 tens in standard form.ANSWER:6421.9
How to calculte 642.19 tens in standard form ?
To convert a number to tens for standard form, it has to multiply by ten to the power of 1.
642.19 × 101 = 6421.9
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 "642.19 tens," we mean 642.19 times the value of 10. In standard form, this is written as 642.19×101, 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, 642.19 tens in standard form is 642.19×101 , which simplifies to 6421.9.
| What is 642.19 tens in standard form ? |
|---|
| 6421.9 (Six Thousand Four Hundred Twenty-one Point Nine) |
6421.9 = 642.19 Tens
To express 642.19 tens in standard form, you would write it as 6421.9. In standard form, a number is written as the product of a coefficient and a power of 10. For 642.19 tens, the coefficient is 642.19, and the power of 10 is 1 (because you have one zero in tens). Therefore, it can be expressed as 642.19×101=6421.9, which simplifies to 6421.9.