Question

a box contains 200000 medicine tablet h with 20 milligrams .what is the total weight of all the tablets in the box in grams and in kilograms ​

Answer 1

Answer:

Step-by-step explanation:

ans:

weight in grams=200000*20/1000=4000g

weight in kilograms=200000*20/1000000=4kg

Answer 2

Answer:

Step-by-step explanation:

Total number of tablet=200000

Weight of each tablet=20mg

So weight of all the tablets=20×200000mg=4000000 mg

=4000000/10=400000 gm

=400000/1000=400 kg