Okay. So 10,000/100 is 100. To find the weight of 10,000 sample, we should do 0.1 * 100. 100 samples equal 0.1 pound, and 100 goes into 10,000 100 times, which is the reason why we’re doing t like this. 0.1 * 100 is 10. The weight of 100 identical samples of a substance is 10 pounds.
