Question

An average drop of blood contains about 1.6×104 white blood cells. A rare drop of blood contains about 5×104 white blood cells. What is the difference between the number of white blood cells in a rare drop of blood and the number of white blood cells in an average drop of blood?

Answer 1

Answer:

353.6

Step-by-step explanation:

White blood cells in average drop of blood = 1.6 * 104 = 166.4

White blood cels in rare drop of blood = 5 * 104 = 520

Difference between the number of white blood cells in a rare drop of blood and the number of white blood cells in an average drop of blood

= 520 - 166.4 = 353.6