42.15 Tens In Standard Form
Check how to write 42.15 tens in standard form.ANSWER:421.5
How to calculte 42.15 tens in standard form ?
To convert a number to tens for standard form, it has to multiply by ten to the power of 1.
42.15 × 101 = 421.5
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 "42.15 tens," we mean 42.15 times the value of 10. In standard form, this is written as 42.15×101, 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, 42.15 tens in standard form is 42.15×101 , which simplifies to 421.5.
| What is 42.15 tens in standard form ? |
|---|
| 421.5 (Four Hundred Twenty-one Point Five) |
421.5 = 42.15 Tens
To express 42.15 tens in standard form, you would write it as 421.5. In standard form, a number is written as the product of a coefficient and a power of 10. For 42.15 tens, the coefficient is 42.15, and the power of 10 is 1 (because you have one zero in tens). Therefore, it can be expressed as 42.15×101=421.5, which simplifies to 421.5.