Q. Which measurement is more precise?Choices:(A) 74.1 tons(B) 81 tons
Analyze Measurements: Analyze the given measurements.We have two measurements: 74.1 tons and 81 tons. To determine which is more precise, we need to look at the number of decimal places in each measurement.
Compare Decimal Places: Compare the number of decimal places. The measurement 74.1 tons has one decimal place, indicating a precision to the tenth of a ton. The measurement 81 tons has no decimal places, indicating a precision only to the whole ton.
Determine Precision: Determine which measurement is more precise.Since the measurement with more decimal places is more precise, 74.1 tons, with one decimal place, is more precise than 81 tons, which has no decimal places.