Answer :

To convert the given values into kilograms, we'll follow these steps for each unit:

i) Convert 34 Megagrams to kilograms:
- We know that 1 Megagram (Mg) is equal to 1000 kilograms (kg).
- Therefore, [tex]\( 34 \, \text{Mg} \times 1000 \, \text{kg/Mg} = 34000 \, \text{kg} \)[/tex].

Result: 34 Mg is equal to 34000 kg.

ii) Convert 200 grams to kilograms:
- We know that 1 gram (g) is equal to 0.001 kilograms (kg).
- Therefore, [tex]\( 200 \, \text{g} \times 0.001 \, \text{kg/g} = 0.2 \, \text{kg} \)[/tex].

Result: 200 g is equal to 0.2 kg.

iii) Convert 2579 milligrams to kilograms:
- We know that 1 milligram (mg) is equal to 0.000001 kilograms (kg).
- Therefore, [tex]\( 2579 \, \text{mg} \times 0.000001 \, \text{kg/mg} = 0.002579 \, \text{kg} \)[/tex].

Result: 2579 mg is equal to approximately 0.002579 kg.