**Lesson Steps**:

1 kg = 100000 cg

Multiply both sides by 16.

1 cup = 8 oz (US standards)

Multiply both sides by 8.3

(Note: Since the asker hasn't specified the standards

1 Cup [US] = 8 Ounces [Fluid, US]

1 Cup [US] = 8.326742 Ounces [Fluid, UK]

1 Cup [Metric] = 8.7988 Ounces [Fluid, UK])

1 dm = 0.0001 km

Multiply both sides by 8.3

**Answer**:

16 kg = 1600000 cg

8.3 cup = 66.4 oz

8.3 dm = 0.00083 km

**Grade**: 7

**Level**: Middle school

**Subject**: Math

**Topic**: Fractions