Question

A box of medicine contains 3,00,000 tablets each weighing 15mg. What is the total weight of all the tablets in the box in grams and in kilograms​

Answer 1

1 mg =1000gm

& 1 kg=1000gm

No. of tablets=2,00,000

weight of 1 tablet=20mg

Total wt. of the tablets = no. of tablets∗ wt. of 1 tablet

=2,00,000∗20/1000 grams

=4000 grams

=4 kilograms.

the answer should done in thi process only but the digits will be different solve it by yourself this answer is just an example of your question nit the real answer