Question

a box of medicine contains 3,00,000 tablets each weighing 15 mg. what is the total weight of all the tablets in the box in grams and in kilogrames ​

Answer 1

Answer:

4500g

4.5kg

Step-by-step explanation:

medicine in a box = 3,00,000

weight of one tablet = 15mg

total weight = 3,00,000×15 = 45,00,000mg

Conversion:

$1mg = \frac{1}{1000} g \\ \\ 4500000mg = \frac{4500000}{1000} g = 4500g \\ \\ 1g = \frac{1}{1000} kg \\ \\ 4500g = \frac{4500}{1000} kg = 4.5kg$