Question

) A box of medicine contains 20000 tablets each weighing 20 mg . What is the total weight of all the tablets in grams and kilograms .​

Answer 1

Answer:

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Step-by-step explanation:

1mg =  1000gm

&

1kg = 1000gm

no. of tablets= 2,00,000

weight of 1 tablet = 20 mg

total wt. of the tablets= no. of tablets * wt. of 1 tablet

                                 = 2,00,000 * 20/1000 grams

                                 =4000 grams             answer

                                 = 4 kilograms             answer