Question

1. write 191 840 000 in scientific notation. = enter your next step here

Explanation:

Step1: Identify the coefficient

To write a number in scientific notation, we first find a number between 1 and 10 (including 1, excluding 10) by moving the decimal point. For 191840000, moving the decimal point 8 places to the left gives 1.9184.

Step2: Determine the exponent

Since we moved the decimal point 8 places to the left, the exponent of 10 is 8. So the scientific notation is $1.9184\times10^{8}$.

Answer:

$1.9184\times10^{8}$