A gem expert has three gemstones their massive in grams are 0.809

Question

0.098
0.890

Answer 1

It looks like you have three gemstones with the following masses in grams:

1. Gemstone 1: 0.809 grams
2. Gemstone 2: 0.098 grams
3. Gemstone 3: 0.890 grams

If you need help with anything specific regarding these gemstones—such as calculating total weight, average weight, or something else—please let me know!