Q. Which measurement is more precise?Choices:(A) 11.45cm(B) 8.6cm
Understand Precision Concept: Understand the concept of precision in measurements. Precision refers to the level of detail in a measurement. A measurement with more decimal places is considered more precise because it suggests a finer level of measurement.
Compare Given Measurements: Compare the given measurements.We have two measurements: 11.45cm and 8.6cm. We need to compare the number of decimal places to determine which one is more precise.
Count Decimal Places: Count the number of decimal places in each measurement.The measurement 11.45cm has two decimal places, while the measurement 8.6cm has only one decimal place.
Determine More Precise Measurement: Determine which measurement is more precise. Since 11.45cm has more decimal places than 8.6cm, it is the more precise measurement.