Question12) 732 mg = \_\_\_\_\_ g 13) 76 t = \_\_\_\_\_ kg 14) 0.054 t = \_\_\_\_\_ kg 15) 43,000 mg = \_\_\_\_\_ kg 16) Add: 320 g + 8 kg + 870 mg = \_\_\_\_\_\_\_

Studdy Solution
Add 320 g, 8 kg, and 870 mg, converting all to kilograms for the final sum.
Convert 320 g to kg: $$320 \text{ g} = \frac{320}{1000} \text{ kg} = 0.32 \text{ kg}$$
Convert 870 mg to kg: $$870 \text{ mg} = \frac{870}{1000 \times 1000} \text{ kg} = 0.00087 \text{ kg}$$
Add all values in kg: $$0.32 \text{ kg} + 8 \text{ kg} + 0.00087 \text{ kg} = 8.32087 \text{ kg}$$
The solutions are: 12) $0.732 \text{ g}$ 13) $76000 \text{ kg}$ 14) $54 \text{ kg}$ 15) $0.043 \text{ kg}$ 16) $8.32087 \text{ kg}$