How do you write 18,000,000,000 in scientific notation?
1 Answer
Apr 7, 2018
Explanation:
- Count the zeros:
9
⇒18⋅109 - Usually is written in form:
(0<decimal number<10)⋅10numbers of zeros
remember:18=1.8⋅10
⇒1.8⋅10⋅109=1.8⋅109+1=1.8⋅1010
