438.9 Tens In Standard Form
Check how to write 438.9 tens in standard form.ANSWER:4389
How to calculte 438.9 tens in standard form ?
To convert a number to tens for standard form, it has to multiply by ten to the power of 1.
438.9 × 101 = 4389
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 "438.9 tens," we mean 438.9 times the value of 10. In standard form, this is written as 438.9×101, 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, 438.9 tens in standard form is 438.9×101 , which simplifies to 4389.
| What is 438.9 tens in standard form ? |
|---|
| 4389 (Four Thousand Three Hundred Eighty-nine) |
4389 = 438.9 Tens
To express 438.9 tens in standard form, you would write it as 4389. In standard form, a number is written as the product of a coefficient and a power of 10. For 438.9 tens, the coefficient is 438.9, and the power of 10 is 1 (because you have one zero in tens). Therefore, it can be expressed as 438.9×101=4389, which simplifies to 4389.