Question

A box of medicine tablets contains 2,00,000 tablets each weighing 20 mg. what is the total weight of all the tablets in the box in gram?in kilogram?

Answer 1

heya......



No. of medicine tablets in a box = 200000

Weight of each tablet in the box = 20 mg


Total weight of the tablets 

= 20 × 200000

= 4000000 mg



1 gram = 1000 milligrams 


Therefore Weight in grams 

= 4000000/1000

= 4000 grams



1 Kilogram = 1000 


Therefore Weight in Kilograms

= 4000/1000

= 4 Kilograms


tysm..#gozmit

Answer 2

Heya !!!

This is your answer.

Number of medicines = 2, 00, 000 tablets.
Weight of one tablet = 20 mg.

Weight of all tablet = 2, 00, 000 × 20 = 40, 00, 000 mg.

As 1g = 1000 mg. So, To convert it into grams, divide by 1000...
Weight in grams= 40, 00, 000/1000 = 4000 grams.

Weight in Kg = 4000/1000 (As 1 kg = 1000 g)
= 4 kg.

hope You Got It