To solve the problem of converting 0.013 grams to grains and milligrams using the provided conversion chart, let's follow these steps:
### Step 1: Convert Grams to Grains
- According to the chart, [tex]\(1 \text{ gram} = 15 \text{ grains}\)[/tex].
- To convert grams to grains, multiply the number of grams by 15.
[tex]\[ 0.013 \text{ grams} \times 15 \text{ grains/gram} = 0.195 \text{ grains} \][/tex]
### Step 2: Convert Grams to Milligrams
- According to the chart, [tex]\(1 \text{ grain} = 60 \text{ milligrams}\)[/tex]. However, we need to convert directly from grams to milligrams.
- We know that [tex]\(1 \text{ gram} = 1000 \text{ milligrams}\)[/tex].
[tex]\[ 0.013 \text{ grams} \times 1000 \text{ milligrams/gram} = 13.0 \text{ milligrams} \][/tex]
### Final Results
- [tex]\(0.013 \text{ grams} = 0.195 \text{ grains} \)[/tex]
- [tex]\(0.013 \text{ grams} = 13.0 \text{ milligrams} \)[/tex]
Therefore:
- The answer for the conversion to grains is [tex]\(\boxed{0.195} \text{ grains}\)[/tex].
- The answer for the conversion to milligrams is [tex]\(\boxed{13.0} \text{ milligrams}\)[/tex].