Question

The standard from of the number 12345 is​

Answer 1

Answer:

1.2345*$10^{5}$

Step-by-step explanation:

We first take the first number which is 1 and write it down.

Now, put the decimal just after 1.

=> 1.2345

To make 1.2345 as 12345, we must multiply it by 12345/1.2345 => $10^{5}$

Thus, the standard form of 12345 is 1.2345*$10^{5}$.