Question

A box contains 5000000 medicine tablets each weighing 50mg. What is the total weight of all the tablets in the box in grams and kg.

Answer 1

$1 \: kg \: = 100 \: 00 \: 00 \: mg \\ \\ \\ weight \: of \: one \: tablet \: = 50 \: mg \\ \\ \\ total \: number \: of \: tablet = 5 \: 00 \: 00 \: 00 \\ \\ \\ total \: weight \: in \: kg = total \: number \: of \: tablet \times \: \frac{ weight \: of \: each \: tablet}{1 \: 00 \: 00 \: 00}$

=5 00 00 00 ×50/1 00 00 00

=250 kg





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