Convert 87 g and 28 mg to kg

Kilograms, Grams and Milligrams are measuring units used to measure mass and weights.

Answer: 87 g and 28 mg in terms of kg is equal to 0.087 kg and 0.000028 kg

We will be using conversion of units from 'g' to 'kg' and 'mg' to 'g'

Explanation: 

We know that,

1000g = 1kg

=> 1g = 1/1000 kg = 0.001 kg

Thus, 87g = 87 × 0.001 kg = 0.087 kg

Also,

1000 mg = 1 g

=> 1 mg = 1/1000 g = 0.001 g

=> 28 mg = 28 × 0.001 = 0.028 g

=> 0.028 g = 0.028 × 0.001 kg = 0.000028 kg

Thus, 28 mg = 0.000028 kg

Thus, 87 g and 28 mg in terms of kg is equal to 0.087 kg and 0.000028 kg