I see that you've uploaded an image containing several mathematical conversion problems. I'll process and explain how to solve these systematically.

Key Steps for Each Section:

1. Conversions (F & G):

   • Use appropriate metric prefixes and conversion factors:
     • $1 \, \text{kg} = 10^3 \, \text{g}$
     • $1 \, \text{dag} = 10 \, \text{g}$
     • $1 \, \text{mg} = 10^{-3} \, \text{g}$, etc.
   • Round results to the nearest tenth or whole number, as required.

2. English to Metric Conversions (H & J):

   • Use given conversion constants:
     • $1 \, \text{lb} = 0.453592 \, \text{kg}$
     • $1 \, \text{oz} = 28.3495 \, \text{g}$
     • $1 \, \text{T} = 0.907185 \, \text{t}$, etc.
   • Carry answers to three decimal places as required.

3. Volume Conversions (I):

   • For smaller to larger volumes, use:
     • $1 \, \text{L} = 10 \, \text{dL} = 1000 \, \text{mL}$
   • Round results to the nearest tenth.

4. Temperature Conversions (K):

   • Use the formula $C = \frac{5}{9}(F - 32)$ for Fahrenheit to Celsius.
   • Round to the nearest degree.

Would you like me to solve specific problems or all of them step-by-step? Let me know!

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