Westonci.ca is the premier destination for reliable answers to your questions, brought to you by a community of experts. Discover the answers you need from a community of experts ready to help you with their knowledge and experience in various fields. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

Convert the following to ordinary numbers
a) 8.39 x 104
b) 3.84x10-3