For a sample that weighs 1210.0 g with a draindown weight of 2.4 g , the percent drain down calculates to approximately 0.2 %.

Enhance your knowledge for the Asphalt Plant Technician Test with our concise and interactive quiz format. Digest the content through well-structured flashcards and multiple-choice questions, complete with explanations. Ace your exam preparation journey!

Multiple Choice

For a sample that weighs 1210.0 g with a draindown weight of 2.4 g , the percent drain down calculates to approximately 0.2 %.

Explanation:
The concept here is expressing drain down as a percentage of the original sample weight by dividing the drain down amount by the original weight and multiplying by 100. Compute 2.4 g ÷ 1210.0 g ≈ 0.001983, then multiply by 100 to convert to a percent: ≈ 0.198%. This rounds to about 0.20%, i.e., 0.2%. So the statement is true because the calculation yields roughly 0.2%. The remaining choices don’t apply since the data are sufficient and the result isn’t false.

The concept here is expressing drain down as a percentage of the original sample weight by dividing the drain down amount by the original weight and multiplying by 100.

Compute 2.4 g ÷ 1210.0 g ≈ 0.001983, then multiply by 100 to convert to a percent: ≈ 0.198%. This rounds to about 0.20%, i.e., 0.2%.

So the statement is true because the calculation yields roughly 0.2%. The remaining choices don’t apply since the data are sufficient and the result isn’t false.

More practice questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy